|
Inhibition of Oryctolagus cuniculus (rabbit) AOX in liver cytosol at IC50 concentration
|
Oryctolagus cuniculus
|
3.0
%
|
|
Journal : J Agric Food Chem
Title : Neonicotinoid insecticides: oxidative stress in planta and metallo-oxidase inhibition.
Year : 2011
Volume : 59
Issue : 9
First Page : 4860
Last Page : 4867
Authors : Ford KA, Gulevich AG, Swenson TL, Casida JE.
Abstract : Neonicotinoids not only control insect pests but also sometimes independently alter plant growth and response to stress. We find that imidacloprid, thiacloprid, acetamiprid, thiamethoxam, and clothianidin but not nitenpyram and dinotefuran induce foliar lesions and peroxidative damage in soybean ( Glycine max ) seedlings assayed with the 3,3'-diaminobenzidine stain. The chloropyridinyl-carboxylic acid (COOH) but not the -carboxaldehyde (CHO) metabolites induce peroxidative damage but in a different pattern. Surprisingly, the chlorothiazolyl -CHO and -COOH metabolites induce chlorosis but no clear superimposable peroxidative damage or cell death. Four metallo-oxidases known to modulate reactive oxygen species were not sensitive in vitro to the parent neonicotinoid itself but were to several CHO and COOH metabolites and related compounds, with a sensitivity order of CHO > COOH and tyrosinase > xanthine oxidase and aldehyde oxidase > catalase. Although metallo-oxidase inhibition does not correlate overall with lesion formation, it may play an as yet unknown role in plant response to neonicotinoids.
|
Inhibition of xanthine oxidase at IC50 concentration
|
None
|
6.0
%
|
|
Journal : J Agric Food Chem
Title : Neonicotinoid insecticides: oxidative stress in planta and metallo-oxidase inhibition.
Year : 2011
Volume : 59
Issue : 9
First Page : 4860
Last Page : 4867
Authors : Ford KA, Gulevich AG, Swenson TL, Casida JE.
Abstract : Neonicotinoids not only control insect pests but also sometimes independently alter plant growth and response to stress. We find that imidacloprid, thiacloprid, acetamiprid, thiamethoxam, and clothianidin but not nitenpyram and dinotefuran induce foliar lesions and peroxidative damage in soybean ( Glycine max ) seedlings assayed with the 3,3'-diaminobenzidine stain. The chloropyridinyl-carboxylic acid (COOH) but not the -carboxaldehyde (CHO) metabolites induce peroxidative damage but in a different pattern. Surprisingly, the chlorothiazolyl -CHO and -COOH metabolites induce chlorosis but no clear superimposable peroxidative damage or cell death. Four metallo-oxidases known to modulate reactive oxygen species were not sensitive in vitro to the parent neonicotinoid itself but were to several CHO and COOH metabolites and related compounds, with a sensitivity order of CHO > COOH and tyrosinase > xanthine oxidase and aldehyde oxidase > catalase. Although metallo-oxidase inhibition does not correlate overall with lesion formation, it may play an as yet unknown role in plant response to neonicotinoids.
|
Inhibition of Agaricus bisporus (mushroom) tyrosinase at IC50 concentration
|
Agaricus bisporus
|
3.0
%
|
|
Journal : J Agric Food Chem
Title : Neonicotinoid insecticides: oxidative stress in planta and metallo-oxidase inhibition.
Year : 2011
Volume : 59
Issue : 9
First Page : 4860
Last Page : 4867
Authors : Ford KA, Gulevich AG, Swenson TL, Casida JE.
Abstract : Neonicotinoids not only control insect pests but also sometimes independently alter plant growth and response to stress. We find that imidacloprid, thiacloprid, acetamiprid, thiamethoxam, and clothianidin but not nitenpyram and dinotefuran induce foliar lesions and peroxidative damage in soybean ( Glycine max ) seedlings assayed with the 3,3'-diaminobenzidine stain. The chloropyridinyl-carboxylic acid (COOH) but not the -carboxaldehyde (CHO) metabolites induce peroxidative damage but in a different pattern. Surprisingly, the chlorothiazolyl -CHO and -COOH metabolites induce chlorosis but no clear superimposable peroxidative damage or cell death. Four metallo-oxidases known to modulate reactive oxygen species were not sensitive in vitro to the parent neonicotinoid itself but were to several CHO and COOH metabolites and related compounds, with a sensitivity order of CHO > COOH and tyrosinase > xanthine oxidase and aldehyde oxidase > catalase. Although metallo-oxidase inhibition does not correlate overall with lesion formation, it may play an as yet unknown role in plant response to neonicotinoids.
|
Inhibition of xanthine oxidase
|
None
|
1000000.0
nM
|
|
Journal : J Agric Food Chem
Title : Neonicotinoid insecticides: oxidative stress in planta and metallo-oxidase inhibition.
Year : 2011
Volume : 59
Issue : 9
First Page : 4860
Last Page : 4867
Authors : Ford KA, Gulevich AG, Swenson TL, Casida JE.
Abstract : Neonicotinoids not only control insect pests but also sometimes independently alter plant growth and response to stress. We find that imidacloprid, thiacloprid, acetamiprid, thiamethoxam, and clothianidin but not nitenpyram and dinotefuran induce foliar lesions and peroxidative damage in soybean ( Glycine max ) seedlings assayed with the 3,3'-diaminobenzidine stain. The chloropyridinyl-carboxylic acid (COOH) but not the -carboxaldehyde (CHO) metabolites induce peroxidative damage but in a different pattern. Surprisingly, the chlorothiazolyl -CHO and -COOH metabolites induce chlorosis but no clear superimposable peroxidative damage or cell death. Four metallo-oxidases known to modulate reactive oxygen species were not sensitive in vitro to the parent neonicotinoid itself but were to several CHO and COOH metabolites and related compounds, with a sensitivity order of CHO > COOH and tyrosinase > xanthine oxidase and aldehyde oxidase > catalase. Although metallo-oxidase inhibition does not correlate overall with lesion formation, it may play an as yet unknown role in plant response to neonicotinoids.
|
Inhibition of Oryctolagus cuniculus (rabbit) AOX in liver cytosol
|
Oryctolagus cuniculus
|
1000000.0
nM
|
|
Journal : J Agric Food Chem
Title : Neonicotinoid insecticides: oxidative stress in planta and metallo-oxidase inhibition.
Year : 2011
Volume : 59
Issue : 9
First Page : 4860
Last Page : 4867
Authors : Ford KA, Gulevich AG, Swenson TL, Casida JE.
Abstract : Neonicotinoids not only control insect pests but also sometimes independently alter plant growth and response to stress. We find that imidacloprid, thiacloprid, acetamiprid, thiamethoxam, and clothianidin but not nitenpyram and dinotefuran induce foliar lesions and peroxidative damage in soybean ( Glycine max ) seedlings assayed with the 3,3'-diaminobenzidine stain. The chloropyridinyl-carboxylic acid (COOH) but not the -carboxaldehyde (CHO) metabolites induce peroxidative damage but in a different pattern. Surprisingly, the chlorothiazolyl -CHO and -COOH metabolites induce chlorosis but no clear superimposable peroxidative damage or cell death. Four metallo-oxidases known to modulate reactive oxygen species were not sensitive in vitro to the parent neonicotinoid itself but were to several CHO and COOH metabolites and related compounds, with a sensitivity order of CHO > COOH and tyrosinase > xanthine oxidase and aldehyde oxidase > catalase. Although metallo-oxidase inhibition does not correlate overall with lesion formation, it may play an as yet unknown role in plant response to neonicotinoids.
|
Inhibition of Agaricus bisporus (mushroom) tyrosinase
|
Agaricus bisporus
|
1000000.0
nM
|
|
Journal : J Agric Food Chem
Title : Neonicotinoid insecticides: oxidative stress in planta and metallo-oxidase inhibition.
Year : 2011
Volume : 59
Issue : 9
First Page : 4860
Last Page : 4867
Authors : Ford KA, Gulevich AG, Swenson TL, Casida JE.
Abstract : Neonicotinoids not only control insect pests but also sometimes independently alter plant growth and response to stress. We find that imidacloprid, thiacloprid, acetamiprid, thiamethoxam, and clothianidin but not nitenpyram and dinotefuran induce foliar lesions and peroxidative damage in soybean ( Glycine max ) seedlings assayed with the 3,3'-diaminobenzidine stain. The chloropyridinyl-carboxylic acid (COOH) but not the -carboxaldehyde (CHO) metabolites induce peroxidative damage but in a different pattern. Surprisingly, the chlorothiazolyl -CHO and -COOH metabolites induce chlorosis but no clear superimposable peroxidative damage or cell death. Four metallo-oxidases known to modulate reactive oxygen species were not sensitive in vitro to the parent neonicotinoid itself but were to several CHO and COOH metabolites and related compounds, with a sensitivity order of CHO > COOH and tyrosinase > xanthine oxidase and aldehyde oxidase > catalase. Although metallo-oxidase inhibition does not correlate overall with lesion formation, it may play an as yet unknown role in plant response to neonicotinoids.
|
Phytotoxicity against Vitis vinifera seedlings assessed as lesions at 50 to 100 ppm after 9 days
|
Vitis vinifera
|
None
|
|
Journal : J Agric Food Chem
Title : Neonicotinoid insecticides: oxidative stress in planta and metallo-oxidase inhibition.
Year : 2011
Volume : 59
Issue : 9
First Page : 4860
Last Page : 4867
Authors : Ford KA, Gulevich AG, Swenson TL, Casida JE.
Abstract : Neonicotinoids not only control insect pests but also sometimes independently alter plant growth and response to stress. We find that imidacloprid, thiacloprid, acetamiprid, thiamethoxam, and clothianidin but not nitenpyram and dinotefuran induce foliar lesions and peroxidative damage in soybean ( Glycine max ) seedlings assayed with the 3,3'-diaminobenzidine stain. The chloropyridinyl-carboxylic acid (COOH) but not the -carboxaldehyde (CHO) metabolites induce peroxidative damage but in a different pattern. Surprisingly, the chlorothiazolyl -CHO and -COOH metabolites induce chlorosis but no clear superimposable peroxidative damage or cell death. Four metallo-oxidases known to modulate reactive oxygen species were not sensitive in vitro to the parent neonicotinoid itself but were to several CHO and COOH metabolites and related compounds, with a sensitivity order of CHO > COOH and tyrosinase > xanthine oxidase and aldehyde oxidase > catalase. Although metallo-oxidase inhibition does not correlate overall with lesion formation, it may play an as yet unknown role in plant response to neonicotinoids.
|
Phytotoxicity against Zea mays (maize) seedlings assessed as lesions at 50 to 100 ppm after 9 days
|
Zea mays
|
None
|
|
Journal : J Agric Food Chem
Title : Neonicotinoid insecticides: oxidative stress in planta and metallo-oxidase inhibition.
Year : 2011
Volume : 59
Issue : 9
First Page : 4860
Last Page : 4867
Authors : Ford KA, Gulevich AG, Swenson TL, Casida JE.
Abstract : Neonicotinoids not only control insect pests but also sometimes independently alter plant growth and response to stress. We find that imidacloprid, thiacloprid, acetamiprid, thiamethoxam, and clothianidin but not nitenpyram and dinotefuran induce foliar lesions and peroxidative damage in soybean ( Glycine max ) seedlings assayed with the 3,3'-diaminobenzidine stain. The chloropyridinyl-carboxylic acid (COOH) but not the -carboxaldehyde (CHO) metabolites induce peroxidative damage but in a different pattern. Surprisingly, the chlorothiazolyl -CHO and -COOH metabolites induce chlorosis but no clear superimposable peroxidative damage or cell death. Four metallo-oxidases known to modulate reactive oxygen species were not sensitive in vitro to the parent neonicotinoid itself but were to several CHO and COOH metabolites and related compounds, with a sensitivity order of CHO > COOH and tyrosinase > xanthine oxidase and aldehyde oxidase > catalase. Although metallo-oxidase inhibition does not correlate overall with lesion formation, it may play an as yet unknown role in plant response to neonicotinoids.
|
Phytotoxicity against Gossypium hirsutum (cotton) seedlings assessed as lesions at 50 to 100 ppm after 9 days
|
Gossypium hirsutum
|
None
|
|
Journal : J Agric Food Chem
Title : Neonicotinoid insecticides: oxidative stress in planta and metallo-oxidase inhibition.
Year : 2011
Volume : 59
Issue : 9
First Page : 4860
Last Page : 4867
Authors : Ford KA, Gulevich AG, Swenson TL, Casida JE.
Abstract : Neonicotinoids not only control insect pests but also sometimes independently alter plant growth and response to stress. We find that imidacloprid, thiacloprid, acetamiprid, thiamethoxam, and clothianidin but not nitenpyram and dinotefuran induce foliar lesions and peroxidative damage in soybean ( Glycine max ) seedlings assayed with the 3,3'-diaminobenzidine stain. The chloropyridinyl-carboxylic acid (COOH) but not the -carboxaldehyde (CHO) metabolites induce peroxidative damage but in a different pattern. Surprisingly, the chlorothiazolyl -CHO and -COOH metabolites induce chlorosis but no clear superimposable peroxidative damage or cell death. Four metallo-oxidases known to modulate reactive oxygen species were not sensitive in vitro to the parent neonicotinoid itself but were to several CHO and COOH metabolites and related compounds, with a sensitivity order of CHO > COOH and tyrosinase > xanthine oxidase and aldehyde oxidase > catalase. Although metallo-oxidase inhibition does not correlate overall with lesion formation, it may play an as yet unknown role in plant response to neonicotinoids.
|
Phytotoxicity against Glycine max (soybean) seedlings assessed as lesions in unfoliolate leaves at 100 ppm after 9 days
|
Glycine max
|
None
|
|
Journal : J Agric Food Chem
Title : Neonicotinoid insecticides: oxidative stress in planta and metallo-oxidase inhibition.
Year : 2011
Volume : 59
Issue : 9
First Page : 4860
Last Page : 4867
Authors : Ford KA, Gulevich AG, Swenson TL, Casida JE.
Abstract : Neonicotinoids not only control insect pests but also sometimes independently alter plant growth and response to stress. We find that imidacloprid, thiacloprid, acetamiprid, thiamethoxam, and clothianidin but not nitenpyram and dinotefuran induce foliar lesions and peroxidative damage in soybean ( Glycine max ) seedlings assayed with the 3,3'-diaminobenzidine stain. The chloropyridinyl-carboxylic acid (COOH) but not the -carboxaldehyde (CHO) metabolites induce peroxidative damage but in a different pattern. Surprisingly, the chlorothiazolyl -CHO and -COOH metabolites induce chlorosis but no clear superimposable peroxidative damage or cell death. Four metallo-oxidases known to modulate reactive oxygen species were not sensitive in vitro to the parent neonicotinoid itself but were to several CHO and COOH metabolites and related compounds, with a sensitivity order of CHO > COOH and tyrosinase > xanthine oxidase and aldehyde oxidase > catalase. Although metallo-oxidase inhibition does not correlate overall with lesion formation, it may play an as yet unknown role in plant response to neonicotinoids.
|
Insecticidal activity against Caelifera (grasshoppers)
|
Caelifera
|
None
|
|
Journal : J Agric Food Chem
Year : 2011
Volume : 59
Issue : 7
First Page : 2938
Last Page : 2942
|
Insecticidal activity against Siphonaptera (fleas)
|
Siphonaptera
|
None
|
|
Journal : J Agric Food Chem
Year : 2011
Volume : 59
Issue : 7
First Page : 2938
Last Page : 2942
|
Insecticidal activity against Diptera (houseflies)
|
Diptera
|
None
|
|
Journal : J Agric Food Chem
Year : 2011
Volume : 59
Issue : 7
First Page : 2938
Last Page : 2942
|
Insecticidal activity against Periplaneta americana (American cockroach)
|
Periplaneta americana
|
None
|
|
Journal : J Agric Food Chem
Year : 2011
Volume : 59
Issue : 7
First Page : 2938
Last Page : 2942
|
Insecticidal activity against Chrysomelidae (leaf beetles)
|
Chrysomelidae
|
None
|
|
Journal : J Agric Food Chem
Year : 2011
Volume : 59
Issue : 7
First Page : 2938
Last Page : 2942
|
Insecticidal activity against Diptera (leafminer flies)
|
Diptera
|
None
|
|
Journal : J Agric Food Chem
Year : 2011
Volume : 59
Issue : 7
First Page : 2938
Last Page : 2942
|
Insecticidal activity against Curculionidae (weevils)
|
Curculionidae
|
None
|
|
Journal : J Agric Food Chem
Year : 2011
Volume : 59
Issue : 7
First Page : 2938
Last Page : 2942
|
Insecticidal activity against Isoptera (termites)
|
Isoptera
|
None
|
|
Journal : J Agric Food Chem
Year : 2011
Volume : 59
Issue : 7
First Page : 2938
Last Page : 2942
|
Insecticidal activity against Alticini (flea beetles)
|
Alticini
|
None
|
|
Journal : J Agric Food Chem
Year : 2011
Volume : 59
Issue : 7
First Page : 2938
Last Page : 2942
|
Insecticidal activity against Plutella xylostella (diamondback moth)
|
Plutella xylostella
|
None
|
|
Journal : J Agric Food Chem
Year : 2011
Volume : 59
Issue : 7
First Page : 2938
Last Page : 2942
|
Insecticidal activity against Lepidoptera (peach fruit moth)
|
Lepidoptera
|
None
|
|
Journal : J Agric Food Chem
Year : 2011
Volume : 59
Issue : 7
First Page : 2938
Last Page : 2942
|
Insecticidal activity against Lepidoptera (rice borers)
|
Lepidoptera
|
None
|
|
Journal : J Agric Food Chem
Year : 2011
Volume : 59
Issue : 7
First Page : 2938
Last Page : 2942
|
Insecticidal activity against Thysanoptera (thrips)
|
Thysanoptera
|
None
|
|
Journal : J Agric Food Chem
Year : 2011
Volume : 59
Issue : 7
First Page : 2938
Last Page : 2942
|
Insecticidal activity against Lepidoptera (leafminers)
|
Lepidoptera
|
None
|
|
Journal : J Agric Food Chem
Year : 2011
Volume : 59
Issue : 7
First Page : 2938
Last Page : 2942
|
Insecticidal activity against Miridae (plant bugs)
|
Miridae
|
None
|
|
Journal : J Agric Food Chem
Year : 2011
Volume : 59
Issue : 7
First Page : 2938
Last Page : 2942
|
Insecticidal activity against Leptocorisa acuta (rice bugs)
|
Leptocorisa acuta
|
None
|
|
Journal : J Agric Food Chem
Year : 2011
Volume : 59
Issue : 7
First Page : 2938
Last Page : 2942
|
Insecticidal activity against Aphididae (aphids)
|
Aphididae
|
None
|
|
Journal : J Agric Food Chem
Year : 2011
Volume : 59
Issue : 7
First Page : 2938
Last Page : 2942
|
Insecticidal activity against Pseudococcidae (mealybugs)
|
Pseudococcidae
|
None
|
|
Journal : J Agric Food Chem
Year : 2011
Volume : 59
Issue : 7
First Page : 2938
Last Page : 2942
|
Insecticidal activity against Aleyrodidae (whiteflies)
|
Aleyrodidae
|
None
|
|
Journal : J Agric Food Chem
Year : 2011
Volume : 59
Issue : 7
First Page : 2938
Last Page : 2942
|
Insecticidal activity against Laodelphax striatella (small brown planthopper)
|
Laodelphax striatella
|
None
|
|
Journal : J Agric Food Chem
Year : 2011
Volume : 59
Issue : 7
First Page : 2938
Last Page : 2942
|
Lipophilicity, log P of the compound
|
None
|
-0.64
|
|
Journal : J Agric Food Chem
Year : 2011
Volume : 59
Issue : 7
First Page : 2938
Last Page : 2942
|
Insecticidal activity against Nephotettix cincticeps (green rice leafhopper)
|
Nephotettix cincticeps
|
None
|
|
Journal : J Agric Food Chem
Year : 2011
Volume : 59
Issue : 7
First Page : 2938
Last Page : 2942
|
Aqueous solubility of the compound
|
None
|
54300.0
ug.mL-1
|
|
Journal : J Agric Food Chem
Year : 2011
Volume : 59
Issue : 7
First Page : 2938
Last Page : 2942
|
Binding affinity to Nephotettix cincticeps (green rice leafhopper) nicotinic acetylcholine receptor
|
Nephotettix cincticeps
|
None
|
|
Journal : J Agric Food Chem
Year : 2011
Volume : 59
Issue : 7
First Page : 2938
Last Page : 2942
|
Binding affinity to Laodelphax striatella (small brown planthopper) nicotinic acetylcholine receptor
|
Laodelphax striatella
|
None
|
|
Journal : J Agric Food Chem
Year : 2011
Volume : 59
Issue : 7
First Page : 2938
Last Page : 2942
|
Insecticidal activity against Nephotettix cincticeps (green rice leafhopper) assessed as lethality at 0.1 to 1 ppm
|
Nephotettix cincticeps
|
70.0
%
|
|
Journal : J Agric Food Chem
Year : 2011
Volume : 59
Issue : 7
First Page : 2938
Last Page : 2942
|
Insecticidal activity against Laodelphax striatella (small brown planthopper) assessed as lethality at 0.1 to 1 ppm
|
Laodelphax striatella
|
70.0
%
|
|
Journal : J Agric Food Chem
Year : 2011
Volume : 59
Issue : 7
First Page : 2938
Last Page : 2942
|
Insecticidal activity against adult Aphis gossypii (cotton aphid) in cucumber cotyledons assessed as mortality at 500 ppm treated for 5 secs before adult infestation measured after 72 hr
|
Aphis gossypii
|
100.0
%
|
|
Journal : J Agric Food Chem
Year : 2009
Volume : 57
Issue : 6
First Page : 2436
Last Page : 2440
|
Displacement of [3H]IMI from nicotinic acetylcholine receptor in Drosophila melanogaster brain
|
Drosophila melanogaster
|
76.0
nM
|
|
Journal : J Agric Food Chem
Year : 2009
Volume : 57
Issue : 6
First Page : 2436
Last Page : 2440
|
Insecticidal activity against 1 to 3 day-old adult Nephotettix cincticeps (green rice leafhopper) infested in compound-treated rice seedlings assessed as mortality measured after 3 days
|
Nephotettix cincticeps
|
0.1
ppm
|
|
Journal : J Pesticide Sci
Year : 2004
Volume : 29
Issue : 4
First Page : 348
Last Page : 355
|
Insecticidal activity against 1 to 3 day-old adult Laodelphax striatella (small brown planthopper) infested compound-treated rice seedlings assessed as mortality measured after 3 days
|
Laodelphax striatella
|
0.1
ppm
|
|
Journal : J Pesticide Sci
Year : 2004
Volume : 29
Issue : 4
First Page : 348
Last Page : 355
|
Insecticidal activity against 1 to 3 day-old adult Nephotettix cincticeps (green rice leafhopper) infested in compound-treated rice seedlings assessed as mortality measured after 3 days
|
Nephotettix cincticeps
|
0.1
ppm
|
|
Journal : J Pesticide Sci
Year : 2004
Volume : 29
Issue : 4
First Page : 356
Last Page : 363
|
Insecticidal activity against 1 to 3 day-old adult Laodelphax striatella (small brown planthopper) infested compound-treated rice seedlings assessed as mortality measured after 3 days
|
Laodelphax striatella
|
0.1
ppm
|
|
Journal : J Pesticide Sci
Year : 2004
Volume : 29
Issue : 4
First Page : 356
Last Page : 363
|
Ratio of IC50 for nicotinic acetylcholine receptor in Myzus persicae to IC50 for nicotinic acetylcholine receptor in Drosophila melanogaster
|
None
|
5.6
|
|
Journal : J. Neurochem.
Year : 2000
Volume : 75
Issue : 3
First Page : 1294
Last Page : 1303
|
Displacement of [3H]IMI from nicotinic acetylcholine receptor in Drosophila melanogaster head membrane after 90 min by filter binding assay
|
Drosophila melanogaster
|
5000.0
nM
|
|
Journal : J. Neurochem.
Year : 2000
Volume : 75
Issue : 3
First Page : 1294
Last Page : 1303
|
Displacement of [3H]IMI from nicotinic acetylcholine receptor in Myzus persicae (green peach aphid) whole body membrane after 90 min by filter binding assay
|
Myzus persicae
|
5000.0
nM
|
|
Journal : J. Neurochem.
Year : 2000
Volume : 75
Issue : 3
First Page : 1294
Last Page : 1303
|
Ratio of EC50 for Daphnia magna to EC50 for first instar larvae of Cheumatopsyche brevilineata
|
None
|
4.97
|
|
Journal : J Pesticide Sci
Title : A useful new insecticide bioassay using first-instar larvae of a net-spinning caddisfly, Cheumatopsyche brevilineata (Trichoptera: Hydropsychidae)
Year : 2009
Volume : 34
Issue : 1
First Page : 13
Last Page : 20
Authors : Yokoyama A, Ohtsu K, Iwafune T, Nagai T, Ishihara S, Kobara Y, Horio T, Endo S
|
Insecticidal activity against first-instar larvae of Cheumatopsyche brevilineata after 48 hr
|
Cheumatopsyche
|
0.0104
ug.mL-1
|
|
Journal : J Pesticide Sci
Title : A useful new insecticide bioassay using first-instar larvae of a net-spinning caddisfly, Cheumatopsyche brevilineata (Trichoptera: Hydropsychidae)
Year : 2009
Volume : 34
Issue : 1
First Page : 13
Last Page : 20
Authors : Yokoyama A, Ohtsu K, Iwafune T, Nagai T, Ishihara S, Kobara Y, Horio T, Endo S
|
Octanol-water partition coefficient, log KOW of the compound
|
None
|
-0.644
|
|
Journal : J Pesticide Sci
Title : A useful new insecticide bioassay using first-instar larvae of a net-spinning caddisfly, Cheumatopsyche brevilineata (Trichoptera: Hydropsychidae)
Year : 2009
Volume : 34
Issue : 1
First Page : 13
Last Page : 20
Authors : Yokoyama A, Ohtsu K, Iwafune T, Nagai T, Ishihara S, Kobara Y, Horio T, Endo S
|
Insecticidal activity against Daphnia magna after 48 hr
|
Daphnia magna
|
968.3
ug.mL-1
|
|
Journal : J Pesticide Sci
Title : A useful new insecticide bioassay using first-instar larvae of a net-spinning caddisfly, Cheumatopsyche brevilineata (Trichoptera: Hydropsychidae)
Year : 2009
Volume : 34
Issue : 1
First Page : 13
Last Page : 20
Authors : Yokoyama A, Ohtsu K, Iwafune T, Nagai T, Ishihara S, Kobara Y, Horio T, Endo S
|
Resistance index, ratio of LC50 for neonicotinoid-resistant Myzus persicae FRC-P (green peach aphid) to LC50 for Myzus persicae 4106A
|
Myzus persicae
|
54.0
|
|
Journal : Pest Manag Sci
Title : Investigating the mode of action of sulfoxaflor: a fourth-generation neonicotinoid.
Year : 2013
Volume : 69
Issue : 5
First Page : 607
Last Page : 619
Authors : Cutler P, Slater R, Edmunds AJ, Maienfisch P, Hall RG, Earley FG, Pitterna T, Pal S, Paul VL, Goodchild J, Blacker M, Hagmann L, Crossthwaite AJ.
Abstract : The precise mode of action of sulfoxaflor, a new nicotinic acetylcholine receptor-modulating insecticide, is unclear. A detailed understanding of the mode of action, especially in relation to the neonicotinoids, is essential for recommending effective pest management practices.Radiolabel binding experiments using a tritiated analogue of sulfoxaflor ([(3) H]-methyl-SFX) performed on membranes from Myzus persicae demonstrate that sulfoxaflor interacts specifically with the high-affinity imidacloprid binding site present in a subpopulation of the total nAChR pool. In competition studies, imidacloprid-like neonicotinoids displace [(3) H]-methyl-SFX at pM concentrations. The effects of sulfoxaflor on the exposed aphid nervous system in situ are analogous to those of imidacloprid and nitenpyram, and finally the high-affinity sulfoxaflor binding site is absent in a Myzus persicae strain (clone FRC) possessing a single amino acid point mutation (R81T) in the β-nAChR, a region critical for neonicotinoid interaction.The nicotinic acetylcholine receptor pharmacological profile of sulfoxaflor in aphids is consistent with that of imidacloprid. Additionally, the insecticidal activity of sulfoxaflor and the current commercialised neonicotinoids is affected by the point mutation in FRC Myzus persicae. Therefore, it is suggested that sulfoxalfor be considered a neonicotinoid, and that this be taken into account when recommending insecticide rotation partnering for effective resistance management programmes.
|
Insecticidal activity against Myzus persicae 4106A (green peach aphid) fed on compound treated chinese cabbage discs after 72 hr
|
Myzus persicae
|
10.0
ppm
|
|
Journal : Pest Manag Sci
Title : Investigating the mode of action of sulfoxaflor: a fourth-generation neonicotinoid.
Year : 2013
Volume : 69
Issue : 5
First Page : 607
Last Page : 619
Authors : Cutler P, Slater R, Edmunds AJ, Maienfisch P, Hall RG, Earley FG, Pitterna T, Pal S, Paul VL, Goodchild J, Blacker M, Hagmann L, Crossthwaite AJ.
Abstract : The precise mode of action of sulfoxaflor, a new nicotinic acetylcholine receptor-modulating insecticide, is unclear. A detailed understanding of the mode of action, especially in relation to the neonicotinoids, is essential for recommending effective pest management practices.Radiolabel binding experiments using a tritiated analogue of sulfoxaflor ([(3) H]-methyl-SFX) performed on membranes from Myzus persicae demonstrate that sulfoxaflor interacts specifically with the high-affinity imidacloprid binding site present in a subpopulation of the total nAChR pool. In competition studies, imidacloprid-like neonicotinoids displace [(3) H]-methyl-SFX at pM concentrations. The effects of sulfoxaflor on the exposed aphid nervous system in situ are analogous to those of imidacloprid and nitenpyram, and finally the high-affinity sulfoxaflor binding site is absent in a Myzus persicae strain (clone FRC) possessing a single amino acid point mutation (R81T) in the β-nAChR, a region critical for neonicotinoid interaction.The nicotinic acetylcholine receptor pharmacological profile of sulfoxaflor in aphids is consistent with that of imidacloprid. Additionally, the insecticidal activity of sulfoxaflor and the current commercialised neonicotinoids is affected by the point mutation in FRC Myzus persicae. Therefore, it is suggested that sulfoxalfor be considered a neonicotinoid, and that this be taken into account when recommending insecticide rotation partnering for effective resistance management programmes.
|
Insecticidal activity against neonicotinoid-resistant Myzus persicae FRC-P (green peach aphid) fed on compound treated chinese cabbage discs after 72 hr
|
Myzus persicae
|
538.0
ppm
|
|
Journal : Pest Manag Sci
Title : Investigating the mode of action of sulfoxaflor: a fourth-generation neonicotinoid.
Year : 2013
Volume : 69
Issue : 5
First Page : 607
Last Page : 619
Authors : Cutler P, Slater R, Edmunds AJ, Maienfisch P, Hall RG, Earley FG, Pitterna T, Pal S, Paul VL, Goodchild J, Blacker M, Hagmann L, Crossthwaite AJ.
Abstract : The precise mode of action of sulfoxaflor, a new nicotinic acetylcholine receptor-modulating insecticide, is unclear. A detailed understanding of the mode of action, especially in relation to the neonicotinoids, is essential for recommending effective pest management practices.Radiolabel binding experiments using a tritiated analogue of sulfoxaflor ([(3) H]-methyl-SFX) performed on membranes from Myzus persicae demonstrate that sulfoxaflor interacts specifically with the high-affinity imidacloprid binding site present in a subpopulation of the total nAChR pool. In competition studies, imidacloprid-like neonicotinoids displace [(3) H]-methyl-SFX at pM concentrations. The effects of sulfoxaflor on the exposed aphid nervous system in situ are analogous to those of imidacloprid and nitenpyram, and finally the high-affinity sulfoxaflor binding site is absent in a Myzus persicae strain (clone FRC) possessing a single amino acid point mutation (R81T) in the β-nAChR, a region critical for neonicotinoid interaction.The nicotinic acetylcholine receptor pharmacological profile of sulfoxaflor in aphids is consistent with that of imidacloprid. Additionally, the insecticidal activity of sulfoxaflor and the current commercialised neonicotinoids is affected by the point mutation in FRC Myzus persicae. Therefore, it is suggested that sulfoxalfor be considered a neonicotinoid, and that this be taken into account when recommending insecticide rotation partnering for effective resistance management programmes.
|
Displacement of [3H]IMD from nAChR in Myzus persicae 4106A (green peach aphid) membrane after 70 min
|
Myzus persicae
|
336.0
nM
|
|
Journal : Pest Manag Sci
Title : Investigating the mode of action of sulfoxaflor: a fourth-generation neonicotinoid.
Year : 2013
Volume : 69
Issue : 5
First Page : 607
Last Page : 619
Authors : Cutler P, Slater R, Edmunds AJ, Maienfisch P, Hall RG, Earley FG, Pitterna T, Pal S, Paul VL, Goodchild J, Blacker M, Hagmann L, Crossthwaite AJ.
Abstract : The precise mode of action of sulfoxaflor, a new nicotinic acetylcholine receptor-modulating insecticide, is unclear. A detailed understanding of the mode of action, especially in relation to the neonicotinoids, is essential for recommending effective pest management practices.Radiolabel binding experiments using a tritiated analogue of sulfoxaflor ([(3) H]-methyl-SFX) performed on membranes from Myzus persicae demonstrate that sulfoxaflor interacts specifically with the high-affinity imidacloprid binding site present in a subpopulation of the total nAChR pool. In competition studies, imidacloprid-like neonicotinoids displace [(3) H]-methyl-SFX at pM concentrations. The effects of sulfoxaflor on the exposed aphid nervous system in situ are analogous to those of imidacloprid and nitenpyram, and finally the high-affinity sulfoxaflor binding site is absent in a Myzus persicae strain (clone FRC) possessing a single amino acid point mutation (R81T) in the β-nAChR, a region critical for neonicotinoid interaction.The nicotinic acetylcholine receptor pharmacological profile of sulfoxaflor in aphids is consistent with that of imidacloprid. Additionally, the insecticidal activity of sulfoxaflor and the current commercialised neonicotinoids is affected by the point mutation in FRC Myzus persicae. Therefore, it is suggested that sulfoxalfor be considered a neonicotinoid, and that this be taken into account when recommending insecticide rotation partnering for effective resistance management programmes.
|
Displacement of [3H]-methyl-SFX from nAChR in Myzus persicae 4106A (green peach aphid) membrane after 70 min
|
Myzus persicae
|
3.2
nM
|
|
Journal : Pest Manag Sci
Title : Investigating the mode of action of sulfoxaflor: a fourth-generation neonicotinoid.
Year : 2013
Volume : 69
Issue : 5
First Page : 607
Last Page : 619
Authors : Cutler P, Slater R, Edmunds AJ, Maienfisch P, Hall RG, Earley FG, Pitterna T, Pal S, Paul VL, Goodchild J, Blacker M, Hagmann L, Crossthwaite AJ.
Abstract : The precise mode of action of sulfoxaflor, a new nicotinic acetylcholine receptor-modulating insecticide, is unclear. A detailed understanding of the mode of action, especially in relation to the neonicotinoids, is essential for recommending effective pest management practices.Radiolabel binding experiments using a tritiated analogue of sulfoxaflor ([(3) H]-methyl-SFX) performed on membranes from Myzus persicae demonstrate that sulfoxaflor interacts specifically with the high-affinity imidacloprid binding site present in a subpopulation of the total nAChR pool. In competition studies, imidacloprid-like neonicotinoids displace [(3) H]-methyl-SFX at pM concentrations. The effects of sulfoxaflor on the exposed aphid nervous system in situ are analogous to those of imidacloprid and nitenpyram, and finally the high-affinity sulfoxaflor binding site is absent in a Myzus persicae strain (clone FRC) possessing a single amino acid point mutation (R81T) in the β-nAChR, a region critical for neonicotinoid interaction.The nicotinic acetylcholine receptor pharmacological profile of sulfoxaflor in aphids is consistent with that of imidacloprid. Additionally, the insecticidal activity of sulfoxaflor and the current commercialised neonicotinoids is affected by the point mutation in FRC Myzus persicae. Therefore, it is suggested that sulfoxalfor be considered a neonicotinoid, and that this be taken into account when recommending insecticide rotation partnering for effective resistance management programmes.
|
Agonist activity at Drosophila melanogaster SAD/chicken beta2 nAChR expressed in Xenopus laevis oocytes assessed as inward current by two-electrode voltageclamp technique relative to acetylcholine response
|
None
|
1.04
%
|
|
Journal : J Pesticide Sci
Title : Preparation of Dinotefuran Related Compounds and Agonistic Action on SAD2 Hybrid Nicotinic Acetylcholine Receptors Expressed in Xenopus laevis Oocytes
Year : 2002
Volume : 27
Issue : 4
First Page : 374
Last Page : 377
Authors : KAGABU S, MATSUDA K, KOMAI K
|
Agonist activity at Drosophila melanogaster SAD/chicken beta2 nAChR expressed in Xenopus laevis oocytes assessed as inward current by two-electrode voltageclamp technique
|
None
|
None
|
|
Agonist activity at Drosophila melanogaster SAD/chicken beta2 nAChR expressed in Xenopus laevis oocytes assessed as inward current by two-electrode voltageclamp technique
|
None
|
223872.11
nM
|
|
Journal : J Pesticide Sci
Title : Preparation of Dinotefuran Related Compounds and Agonistic Action on SAD2 Hybrid Nicotinic Acetylcholine Receptors Expressed in Xenopus laevis Oocytes
Year : 2002
Volume : 27
Issue : 4
First Page : 374
Last Page : 377
Authors : KAGABU S, MATSUDA K, KOMAI K
|
Insecticidal activity against Popillia japonica assessed as mortality after 30 days
|
Popillia japonica
|
86.2
%
|
|
Journal : Pest Manag Sci
Title : Variation in the laboratory susceptibility of turf-infesting white grubs (Coleoptera: Scarabaeidae) to biological, biorational and chemical control products.
Year : 2010
Volume : 66
Issue : 1
First Page : 90
Last Page : 99
Authors : Morales-Rodriguez A, Ospina A, Peck DC.
Abstract : BACKGROUND: White grubs are the most widespread and damaging pests in turfgrass habitats of the northeast USA, and their management is highly dependent on chemical pesticides. Because this complex includes at least eight species, opportunities for pest management would be enhanced by understanding how susceptibility to control products varies across taxa. The objective of this laboratory study was to measure variation in the susceptibility of four species to 18 biological, biorational and chemical insecticides used as curative controls. RESULTS: Across species, the most efficacious biological and chemical insecticide alternatives were Steinernema scarabaei and chlorpyrifos respectively. For biorational and chemical insecticides, the European chafer [Amphimallon majale (Razoumowsky)] was the least susceptible species. For biologicals, the Japanese beetle (Popillia japonica Newman) was the least susceptible. Considering all control products, the oriental beetle [Anomala orientalis (Waterhouse)] was the most susceptible. CONCLUSION: The magnitude of variation in susceptibility supports the idea that a single product will not reliably suppress populations of all taxa, and highlights the need for pest management practitioners to identify white grub species before intervention. This differential susceptibility could have broader consequences for grub management if a numerically dominant target species is more completely suppressed than a co-occurring species.
|
Insecticidal activity against Popillia japonica assessed as mortality after 20 days
|
Popillia japonica
|
69.3
%
|
|
Journal : Pest Manag Sci
Title : Variation in the laboratory susceptibility of turf-infesting white grubs (Coleoptera: Scarabaeidae) to biological, biorational and chemical control products.
Year : 2010
Volume : 66
Issue : 1
First Page : 90
Last Page : 99
Authors : Morales-Rodriguez A, Ospina A, Peck DC.
Abstract : BACKGROUND: White grubs are the most widespread and damaging pests in turfgrass habitats of the northeast USA, and their management is highly dependent on chemical pesticides. Because this complex includes at least eight species, opportunities for pest management would be enhanced by understanding how susceptibility to control products varies across taxa. The objective of this laboratory study was to measure variation in the susceptibility of four species to 18 biological, biorational and chemical insecticides used as curative controls. RESULTS: Across species, the most efficacious biological and chemical insecticide alternatives were Steinernema scarabaei and chlorpyrifos respectively. For biorational and chemical insecticides, the European chafer [Amphimallon majale (Razoumowsky)] was the least susceptible species. For biologicals, the Japanese beetle (Popillia japonica Newman) was the least susceptible. Considering all control products, the oriental beetle [Anomala orientalis (Waterhouse)] was the most susceptible. CONCLUSION: The magnitude of variation in susceptibility supports the idea that a single product will not reliably suppress populations of all taxa, and highlights the need for pest management practitioners to identify white grub species before intervention. This differential susceptibility could have broader consequences for grub management if a numerically dominant target species is more completely suppressed than a co-occurring species.
|
Insecticidal activity against Popillia japonica assessed as mortality after 10 days
|
Popillia japonica
|
54.4
%
|
|
Journal : Pest Manag Sci
Title : Variation in the laboratory susceptibility of turf-infesting white grubs (Coleoptera: Scarabaeidae) to biological, biorational and chemical control products.
Year : 2010
Volume : 66
Issue : 1
First Page : 90
Last Page : 99
Authors : Morales-Rodriguez A, Ospina A, Peck DC.
Abstract : BACKGROUND: White grubs are the most widespread and damaging pests in turfgrass habitats of the northeast USA, and their management is highly dependent on chemical pesticides. Because this complex includes at least eight species, opportunities for pest management would be enhanced by understanding how susceptibility to control products varies across taxa. The objective of this laboratory study was to measure variation in the susceptibility of four species to 18 biological, biorational and chemical insecticides used as curative controls. RESULTS: Across species, the most efficacious biological and chemical insecticide alternatives were Steinernema scarabaei and chlorpyrifos respectively. For biorational and chemical insecticides, the European chafer [Amphimallon majale (Razoumowsky)] was the least susceptible species. For biologicals, the Japanese beetle (Popillia japonica Newman) was the least susceptible. Considering all control products, the oriental beetle [Anomala orientalis (Waterhouse)] was the most susceptible. CONCLUSION: The magnitude of variation in susceptibility supports the idea that a single product will not reliably suppress populations of all taxa, and highlights the need for pest management practitioners to identify white grub species before intervention. This differential susceptibility could have broader consequences for grub management if a numerically dominant target species is more completely suppressed than a co-occurring species.
|
Insecticidal activity against Maladera castanea assessed as mortality after 20 days
|
Maladera castanea
|
None
|
|
Journal : Pest Manag Sci
Title : Variation in the laboratory susceptibility of turf-infesting white grubs (Coleoptera: Scarabaeidae) to biological, biorational and chemical control products.
Year : 2010
Volume : 66
Issue : 1
First Page : 90
Last Page : 99
Authors : Morales-Rodriguez A, Ospina A, Peck DC.
Abstract : BACKGROUND: White grubs are the most widespread and damaging pests in turfgrass habitats of the northeast USA, and their management is highly dependent on chemical pesticides. Because this complex includes at least eight species, opportunities for pest management would be enhanced by understanding how susceptibility to control products varies across taxa. The objective of this laboratory study was to measure variation in the susceptibility of four species to 18 biological, biorational and chemical insecticides used as curative controls. RESULTS: Across species, the most efficacious biological and chemical insecticide alternatives were Steinernema scarabaei and chlorpyrifos respectively. For biorational and chemical insecticides, the European chafer [Amphimallon majale (Razoumowsky)] was the least susceptible species. For biologicals, the Japanese beetle (Popillia japonica Newman) was the least susceptible. Considering all control products, the oriental beetle [Anomala orientalis (Waterhouse)] was the most susceptible. CONCLUSION: The magnitude of variation in susceptibility supports the idea that a single product will not reliably suppress populations of all taxa, and highlights the need for pest management practitioners to identify white grub species before intervention. This differential susceptibility could have broader consequences for grub management if a numerically dominant target species is more completely suppressed than a co-occurring species.
|
Insecticidal activity against Maladera castanea assessed as mortality after 30 days
|
Maladera castanea
|
None
|
|
Journal : Pest Manag Sci
Title : Variation in the laboratory susceptibility of turf-infesting white grubs (Coleoptera: Scarabaeidae) to biological, biorational and chemical control products.
Year : 2010
Volume : 66
Issue : 1
First Page : 90
Last Page : 99
Authors : Morales-Rodriguez A, Ospina A, Peck DC.
Abstract : BACKGROUND: White grubs are the most widespread and damaging pests in turfgrass habitats of the northeast USA, and their management is highly dependent on chemical pesticides. Because this complex includes at least eight species, opportunities for pest management would be enhanced by understanding how susceptibility to control products varies across taxa. The objective of this laboratory study was to measure variation in the susceptibility of four species to 18 biological, biorational and chemical insecticides used as curative controls. RESULTS: Across species, the most efficacious biological and chemical insecticide alternatives were Steinernema scarabaei and chlorpyrifos respectively. For biorational and chemical insecticides, the European chafer [Amphimallon majale (Razoumowsky)] was the least susceptible species. For biologicals, the Japanese beetle (Popillia japonica Newman) was the least susceptible. Considering all control products, the oriental beetle [Anomala orientalis (Waterhouse)] was the most susceptible. CONCLUSION: The magnitude of variation in susceptibility supports the idea that a single product will not reliably suppress populations of all taxa, and highlights the need for pest management practitioners to identify white grub species before intervention. This differential susceptibility could have broader consequences for grub management if a numerically dominant target species is more completely suppressed than a co-occurring species.
|
Insecticidal activity against Maladera castanea assessed as mortality after 10 days
|
Maladera castanea
|
None
|
|
Journal : Pest Manag Sci
Title : Variation in the laboratory susceptibility of turf-infesting white grubs (Coleoptera: Scarabaeidae) to biological, biorational and chemical control products.
Year : 2010
Volume : 66
Issue : 1
First Page : 90
Last Page : 99
Authors : Morales-Rodriguez A, Ospina A, Peck DC.
Abstract : BACKGROUND: White grubs are the most widespread and damaging pests in turfgrass habitats of the northeast USA, and their management is highly dependent on chemical pesticides. Because this complex includes at least eight species, opportunities for pest management would be enhanced by understanding how susceptibility to control products varies across taxa. The objective of this laboratory study was to measure variation in the susceptibility of four species to 18 biological, biorational and chemical insecticides used as curative controls. RESULTS: Across species, the most efficacious biological and chemical insecticide alternatives were Steinernema scarabaei and chlorpyrifos respectively. For biorational and chemical insecticides, the European chafer [Amphimallon majale (Razoumowsky)] was the least susceptible species. For biologicals, the Japanese beetle (Popillia japonica Newman) was the least susceptible. Considering all control products, the oriental beetle [Anomala orientalis (Waterhouse)] was the most susceptible. CONCLUSION: The magnitude of variation in susceptibility supports the idea that a single product will not reliably suppress populations of all taxa, and highlights the need for pest management practitioners to identify white grub species before intervention. This differential susceptibility could have broader consequences for grub management if a numerically dominant target species is more completely suppressed than a co-occurring species.
|
Insecticidal activity against Anomala orientalis assessed as mortality after 30 days
|
Anomala orientalis
|
None
|
|
Journal : Pest Manag Sci
Title : Variation in the laboratory susceptibility of turf-infesting white grubs (Coleoptera: Scarabaeidae) to biological, biorational and chemical control products.
Year : 2010
Volume : 66
Issue : 1
First Page : 90
Last Page : 99
Authors : Morales-Rodriguez A, Ospina A, Peck DC.
Abstract : BACKGROUND: White grubs are the most widespread and damaging pests in turfgrass habitats of the northeast USA, and their management is highly dependent on chemical pesticides. Because this complex includes at least eight species, opportunities for pest management would be enhanced by understanding how susceptibility to control products varies across taxa. The objective of this laboratory study was to measure variation in the susceptibility of four species to 18 biological, biorational and chemical insecticides used as curative controls. RESULTS: Across species, the most efficacious biological and chemical insecticide alternatives were Steinernema scarabaei and chlorpyrifos respectively. For biorational and chemical insecticides, the European chafer [Amphimallon majale (Razoumowsky)] was the least susceptible species. For biologicals, the Japanese beetle (Popillia japonica Newman) was the least susceptible. Considering all control products, the oriental beetle [Anomala orientalis (Waterhouse)] was the most susceptible. CONCLUSION: The magnitude of variation in susceptibility supports the idea that a single product will not reliably suppress populations of all taxa, and highlights the need for pest management practitioners to identify white grub species before intervention. This differential susceptibility could have broader consequences for grub management if a numerically dominant target species is more completely suppressed than a co-occurring species.
|
Insecticidal activity against Anomala orientalis assessed as mortality after 20 days
|
Anomala orientalis
|
None
|
|
Journal : Pest Manag Sci
Title : Variation in the laboratory susceptibility of turf-infesting white grubs (Coleoptera: Scarabaeidae) to biological, biorational and chemical control products.
Year : 2010
Volume : 66
Issue : 1
First Page : 90
Last Page : 99
Authors : Morales-Rodriguez A, Ospina A, Peck DC.
Abstract : BACKGROUND: White grubs are the most widespread and damaging pests in turfgrass habitats of the northeast USA, and their management is highly dependent on chemical pesticides. Because this complex includes at least eight species, opportunities for pest management would be enhanced by understanding how susceptibility to control products varies across taxa. The objective of this laboratory study was to measure variation in the susceptibility of four species to 18 biological, biorational and chemical insecticides used as curative controls. RESULTS: Across species, the most efficacious biological and chemical insecticide alternatives were Steinernema scarabaei and chlorpyrifos respectively. For biorational and chemical insecticides, the European chafer [Amphimallon majale (Razoumowsky)] was the least susceptible species. For biologicals, the Japanese beetle (Popillia japonica Newman) was the least susceptible. Considering all control products, the oriental beetle [Anomala orientalis (Waterhouse)] was the most susceptible. CONCLUSION: The magnitude of variation in susceptibility supports the idea that a single product will not reliably suppress populations of all taxa, and highlights the need for pest management practitioners to identify white grub species before intervention. This differential susceptibility could have broader consequences for grub management if a numerically dominant target species is more completely suppressed than a co-occurring species.
|
Insecticidal activity against Anomala orientalis assessed as mortality after 10 days
|
Anomala orientalis
|
None
|
|
Journal : Pest Manag Sci
Title : Variation in the laboratory susceptibility of turf-infesting white grubs (Coleoptera: Scarabaeidae) to biological, biorational and chemical control products.
Year : 2010
Volume : 66
Issue : 1
First Page : 90
Last Page : 99
Authors : Morales-Rodriguez A, Ospina A, Peck DC.
Abstract : BACKGROUND: White grubs are the most widespread and damaging pests in turfgrass habitats of the northeast USA, and their management is highly dependent on chemical pesticides. Because this complex includes at least eight species, opportunities for pest management would be enhanced by understanding how susceptibility to control products varies across taxa. The objective of this laboratory study was to measure variation in the susceptibility of four species to 18 biological, biorational and chemical insecticides used as curative controls. RESULTS: Across species, the most efficacious biological and chemical insecticide alternatives were Steinernema scarabaei and chlorpyrifos respectively. For biorational and chemical insecticides, the European chafer [Amphimallon majale (Razoumowsky)] was the least susceptible species. For biologicals, the Japanese beetle (Popillia japonica Newman) was the least susceptible. Considering all control products, the oriental beetle [Anomala orientalis (Waterhouse)] was the most susceptible. CONCLUSION: The magnitude of variation in susceptibility supports the idea that a single product will not reliably suppress populations of all taxa, and highlights the need for pest management practitioners to identify white grub species before intervention. This differential susceptibility could have broader consequences for grub management if a numerically dominant target species is more completely suppressed than a co-occurring species.
|
Insecticidal activity against Amphimallon majalis (European chafer) assessed as mortality after 30 days
|
Amphimallon majalis
|
8.9
%
|
|
Journal : Pest Manag Sci
Title : Variation in the laboratory susceptibility of turf-infesting white grubs (Coleoptera: Scarabaeidae) to biological, biorational and chemical control products.
Year : 2010
Volume : 66
Issue : 1
First Page : 90
Last Page : 99
Authors : Morales-Rodriguez A, Ospina A, Peck DC.
Abstract : BACKGROUND: White grubs are the most widespread and damaging pests in turfgrass habitats of the northeast USA, and their management is highly dependent on chemical pesticides. Because this complex includes at least eight species, opportunities for pest management would be enhanced by understanding how susceptibility to control products varies across taxa. The objective of this laboratory study was to measure variation in the susceptibility of four species to 18 biological, biorational and chemical insecticides used as curative controls. RESULTS: Across species, the most efficacious biological and chemical insecticide alternatives were Steinernema scarabaei and chlorpyrifos respectively. For biorational and chemical insecticides, the European chafer [Amphimallon majale (Razoumowsky)] was the least susceptible species. For biologicals, the Japanese beetle (Popillia japonica Newman) was the least susceptible. Considering all control products, the oriental beetle [Anomala orientalis (Waterhouse)] was the most susceptible. CONCLUSION: The magnitude of variation in susceptibility supports the idea that a single product will not reliably suppress populations of all taxa, and highlights the need for pest management practitioners to identify white grub species before intervention. This differential susceptibility could have broader consequences for grub management if a numerically dominant target species is more completely suppressed than a co-occurring species.
|
Insecticidal activity against Amphimallon majalis (European chafer) assessed as mortality after 20 days
|
Amphimallon majalis
|
2.2
%
|
|
Journal : Pest Manag Sci
Title : Variation in the laboratory susceptibility of turf-infesting white grubs (Coleoptera: Scarabaeidae) to biological, biorational and chemical control products.
Year : 2010
Volume : 66
Issue : 1
First Page : 90
Last Page : 99
Authors : Morales-Rodriguez A, Ospina A, Peck DC.
Abstract : BACKGROUND: White grubs are the most widespread and damaging pests in turfgrass habitats of the northeast USA, and their management is highly dependent on chemical pesticides. Because this complex includes at least eight species, opportunities for pest management would be enhanced by understanding how susceptibility to control products varies across taxa. The objective of this laboratory study was to measure variation in the susceptibility of four species to 18 biological, biorational and chemical insecticides used as curative controls. RESULTS: Across species, the most efficacious biological and chemical insecticide alternatives were Steinernema scarabaei and chlorpyrifos respectively. For biorational and chemical insecticides, the European chafer [Amphimallon majale (Razoumowsky)] was the least susceptible species. For biologicals, the Japanese beetle (Popillia japonica Newman) was the least susceptible. Considering all control products, the oriental beetle [Anomala orientalis (Waterhouse)] was the most susceptible. CONCLUSION: The magnitude of variation in susceptibility supports the idea that a single product will not reliably suppress populations of all taxa, and highlights the need for pest management practitioners to identify white grub species before intervention. This differential susceptibility could have broader consequences for grub management if a numerically dominant target species is more completely suppressed than a co-occurring species.
|
Insecticidal activity against Amphimallon majalis (European chafer) assessed as mortality after 10 days
|
Amphimallon majalis
|
0.0
%
|
|
Journal : Pest Manag Sci
Title : Variation in the laboratory susceptibility of turf-infesting white grubs (Coleoptera: Scarabaeidae) to biological, biorational and chemical control products.
Year : 2010
Volume : 66
Issue : 1
First Page : 90
Last Page : 99
Authors : Morales-Rodriguez A, Ospina A, Peck DC.
Abstract : BACKGROUND: White grubs are the most widespread and damaging pests in turfgrass habitats of the northeast USA, and their management is highly dependent on chemical pesticides. Because this complex includes at least eight species, opportunities for pest management would be enhanced by understanding how susceptibility to control products varies across taxa. The objective of this laboratory study was to measure variation in the susceptibility of four species to 18 biological, biorational and chemical insecticides used as curative controls. RESULTS: Across species, the most efficacious biological and chemical insecticide alternatives were Steinernema scarabaei and chlorpyrifos respectively. For biorational and chemical insecticides, the European chafer [Amphimallon majale (Razoumowsky)] was the least susceptible species. For biologicals, the Japanese beetle (Popillia japonica Newman) was the least susceptible. Considering all control products, the oriental beetle [Anomala orientalis (Waterhouse)] was the most susceptible. CONCLUSION: The magnitude of variation in susceptibility supports the idea that a single product will not reliably suppress populations of all taxa, and highlights the need for pest management practitioners to identify white grub species before intervention. This differential susceptibility could have broader consequences for grub management if a numerically dominant target species is more completely suppressed than a co-occurring species.
|
Insecticidal activity against imidacloprid-resistant Aphis gossypii (cotton aphid) in cotton leaves assessed as fecundity at LC20 concentration
|
Aphis gossypii
|
None
|
|
Journal : Pest Manag Sci
Year : 2011
Volume : 67
Issue : 12
First Page : 1528
Last Page : 1533
|
Insecticidal activity against imidacloprid-resistant Aphis gossypii (cotton aphid) in cotton leaves assessed as longevity at LC20 concentration
|
Aphis gossypii
|
2.95
day
|
|
Journal : Pest Manag Sci
Year : 2011
Volume : 67
Issue : 12
First Page : 1528
Last Page : 1533
|
Insecticidal activity against imidacloprid-resistant Aphis gossypii (cotton aphid) in cotton leaves assessed as inhibition of honeydew excretion at LC20 concentration measured after 72 hr by dipping method
|
Aphis gossypii
|
82.2
%
|
|
Journal : Pest Manag Sci
Year : 2011
Volume : 67
Issue : 12
First Page : 1528
Last Page : 1533
|
Insecticidal activity against imidacloprid-resistant Aphis gossypii (cotton aphid) in cotton leaves assessed as reduction in body weight at LC20 concentration measured after 72 hr by dipping method (Rvb = 0.40 +/- 0.0002 mg/aphid)
|
Aphis gossypii
|
0.09
mg
|
|
Journal : Pest Manag Sci
Year : 2011
Volume : 67
Issue : 12
First Page : 1528
Last Page : 1533
|
Insecticidal activity against imidacloprid-resistant Aphis gossypii (cotton aphid) in cotton leaves assessed as reduction in body weight at LC20 concentration measured after 48 hr by dipping method (Rvb = 0.36 +/- 0.0006 mg/aphid)
|
Aphis gossypii
|
0.11
mg
|
|
Journal : Pest Manag Sci
Year : 2011
Volume : 67
Issue : 12
First Page : 1528
Last Page : 1533
|
Insecticidal activity against imidacloprid-resistant Aphis gossypii (cotton aphid) in cotton leaves assessed as mortality measured after 72 hr by dipping method
|
Aphis gossypii
|
0.88
ug ml-1
|
|
Journal : Pest Manag Sci
Year : 2011
Volume : 67
Issue : 12
First Page : 1528
Last Page : 1533
|
Insecticidal activity against imidacloprid-resistant Aphis gossypii (cotton aphid) in cotton leaves assessed as reduction in body weight at LC20 concentration measured after 24 hr by dipping method (Rvb = 0.33 +/- 0.0004 mg/aphid)
|
Aphis gossypii
|
0.13
mg
|
|
Journal : Pest Manag Sci
Year : 2011
Volume : 67
Issue : 12
First Page : 1528
Last Page : 1533
|
Resistance ratio, LC50 for Aphis gossypii RF45 (cotton aphid) to LC50 for Aphis gossypii SS
|
Aphis gossypii
|
1.07
|
|
Journal : Pest Manag Sci
Year : 2011
Volume : 67
Issue : 12
First Page : 1528
Last Page : 1533
|
Insecticidal activity against imidacloprid-resistant Aphis gossypii RF45 (cotton aphid) in cotton leaves assessed as mortality measured after 48 hr by dipping method
|
Aphis gossypii
|
1.29
microg/mL2
|
|
Journal : Pest Manag Sci
Year : 2011
Volume : 67
Issue : 12
First Page : 1528
Last Page : 1533
|
Insecticidal activity against Aphis gossypii SS (cotton aphid) in cotton leaves assessed as mortality measured after 48 hr by dipping method
|
Aphis gossypii
|
1.2
microg/mL2
|
|
Journal : Pest Manag Sci
Year : 2011
Volume : 67
Issue : 12
First Page : 1528
Last Page : 1533
|
Toxicity in Daphnia pulex after 48 hr
|
Daphnia pulex
|
1000.0
ppm
|
|
Journal : J Pesticide Sci
Year : 2005
Volume : 30
Issue : 2
First Page : 122
Last Page : 123
|
Toxicity in Cyprinus carpio (common carp) after 96 hr
|
Cyprinus carpio
|
100.0
ppm
|
|
Journal : J Pesticide Sci
Year : 2005
Volume : 30
Issue : 2
First Page : 122
Last Page : 123
|
Acute toxicity in Anas platyrhynchos (mallard duck) dosed with diet
|
Anas platyrhynchos
|
1301.0
mg.kg-1
|
|
Journal : J Pesticide Sci
Year : 2005
Volume : 30
Issue : 2
First Page : 122
Last Page : 123
|
Acute toxicity in po dosed Coturnix japonica (Japanese quail)
|
Coturnix japonica
|
2000.0
mg.kg-1
|
|
Journal : J Pesticide Sci
Year : 2005
Volume : 30
Issue : 2
First Page : 122
Last Page : 123
|
Genotoxicity in Mus musculus (mouse) micronucleus
|
Mus musculus
|
None
|
|
Journal : J Pesticide Sci
Year : 2005
Volume : 30
Issue : 2
First Page : 122
Last Page : 123
|
Genotoxicity in Salmonella enterica subsp. enterica serovar Typhimurium by Ames test
|
Salmonella enterica subsp. enterica serovar Typhimurium
|
None
|
|
Journal : J Pesticide Sci
Year : 2005
Volume : 30
Issue : 2
First Page : 122
Last Page : 123
|
Carcinogenicity in Mus musculus (mouse)
|
Mus musculus
|
None
|
|
Journal : J Pesticide Sci
Year : 2005
Volume : 30
Issue : 2
First Page : 122
Last Page : 123
|
Carcinogenicity in Rattus norvegicus (rat)
|
Rattus norvegicus
|
None
|
|
Journal : J Pesticide Sci
Year : 2005
Volume : 30
Issue : 2
First Page : 122
Last Page : 123
|
Toxicity in po dosed Oryctolagus cuniculus (rabbit) assessed as teratogenicity
|
Oryctolagus cuniculus
|
None
|
|
Journal : J Pesticide Sci
Year : 2005
Volume : 30
Issue : 2
First Page : 122
Last Page : 123
|
Toxicity in po dosed Cavia porcellus (guinea pig) assessed as teratogenicity
|
Cavia porcellus
|
None
|
|
Journal : J Pesticide Sci
Year : 2005
Volume : 30
Issue : 2
First Page : 122
Last Page : 123
|
Toxicity in Cavia porcellus (guinea pig) assessed as skin sensitizing
|
Cavia porcellus
|
None
|
|
Journal : J Pesticide Sci
Year : 2005
Volume : 30
Issue : 2
First Page : 122
Last Page : 123
|
Toxicity in Oryctolagus cuniculus (rabbit) assessed as eye irritation
|
Oryctolagus cuniculus
|
None
|
|
Journal : J Pesticide Sci
Year : 2005
Volume : 30
Issue : 2
First Page : 122
Last Page : 123
|
Acute dermal toxicity in female Rattus norvegicus (rat)
|
Rattus norvegicus
|
2000.0
mg.kg-1
|
|
Journal : J Pesticide Sci
Year : 2005
Volume : 30
Issue : 2
First Page : 122
Last Page : 123
|
Toxicity in female po dosed Mus musculus (mouse)
|
Mus musculus
|
2275.0
mg.kg-1
|
|
Journal : J Pesticide Sci
Year : 2005
Volume : 30
Issue : 2
First Page : 122
Last Page : 123
|
Acute dermal toxicity in male Rattus norvegicus (rat)
|
Rattus norvegicus
|
2000.0
mg.kg-1
|
|
Journal : J Pesticide Sci
Year : 2005
Volume : 30
Issue : 2
First Page : 122
Last Page : 123
|
Toxicity in male po dosed Mus musculus (mouse)
|
Mus musculus
|
2450.0
mg.kg-1
|
|
Journal : J Pesticide Sci
Year : 2005
Volume : 30
Issue : 2
First Page : 122
Last Page : 123
|
Toxicity in female po dosed Rattus norvegicus (rat)
|
Rattus norvegicus
|
2000.0
mg.kg-1
|
|
Journal : J Pesticide Sci
Year : 2005
Volume : 30
Issue : 2
First Page : 122
Last Page : 123
|
Solubility in water at pH 7
|
None
|
40000.0
ug.mL-1
|
|
Journal : J Pesticide Sci
Year : 2005
Volume : 30
Issue : 2
First Page : 122
Last Page : 123
|
Toxicity in male po dosed Rattus norvegicus (rat)
|
Rattus norvegicus
|
2804.0
mg.kg-1
|
|
Journal : J Pesticide Sci
Year : 2005
Volume : 30
Issue : 2
First Page : 122
Last Page : 123
|
Octanol-water partition coefficient, log Pow of the compound
|
None
|
-0.549
|
|
Journal : J Pesticide Sci
Year : 2005
Volume : 30
Issue : 2
First Page : 122
Last Page : 123
|
Insecticidal activity against Thysanoptera (thrips)
|
Thysanoptera
|
None
|
|
Journal : J Pesticide Sci
Year : 2005
Volume : 30
Issue : 2
First Page : 122
Last Page : 123
|
Insecticidal activity against Dictyoptera
|
Dictyoptera
|
None
|
|
Journal : J Pesticide Sci
Year : 2005
Volume : 30
Issue : 2
First Page : 122
Last Page : 123
|
Insecticidal activity against Diptera (flies)
|
Diptera
|
None
|
|
Journal : J Pesticide Sci
Year : 2005
Volume : 30
Issue : 2
First Page : 122
Last Page : 123
|
Insecticidal activity against Coleoptera
|
Coleoptera
|
None
|
|
Journal : J Pesticide Sci
Year : 2005
Volume : 30
Issue : 2
First Page : 122
Last Page : 123
|
Insecticidal activity against Hemiptera (bugs)
|
Hemiptera
|
None
|
|
Journal : J Pesticide Sci
Year : 2005
Volume : 30
Issue : 2
First Page : 122
Last Page : 123
|
Insecticidal activity against Lepidoptera (butterflies and moths)
|
Lepidoptera
|
None
|
|
Journal : J Pesticide Sci
Year : 2005
Volume : 30
Issue : 2
First Page : 122
Last Page : 123
|
Insecticidal activity againstLaodelphax striatella (small brown planthopper)
|
Laodelphax striatella
|
None
|
|
Journal : J Pesticide Sci
Year : 2005
Volume : 30
Issue : 2
First Page : 122
Last Page : 123
|
Insecticidal activity against Nephotettix cincticeps (green rice leafhopper)
|
Nephotettix cincticeps
|
None
|
|
Journal : J Pesticide Sci
Year : 2005
Volume : 30
Issue : 2
First Page : 122
Last Page : 123
