搜索结果: 1-8 共查到“农药学 insecticidal activity”相关记录8条 . 查询时间(0.347 秒)
Insecticidal Activity of N-Acyl-N-（4-aryloxybenzyl）pyrazole-5-carboxamides
insecticidal acitivity Spodoptera litura N-acyl-N-(4-aryloxybenzyl)pyrazole-5-carboxamides
2009/3/7
Insecticidal Activity of N-Acyl-N-(4-aryloxybenzyl)pyrazole-5-carboxamides.
Insecticidal Activity of Pyridalyl：Acute and Sub-Acute Symptoms in Spodoptera litura Larvae
pyridalyl insecticidal activity Spodoptera litura Lepidoptera
2009/3/7
The insecticidal action of pyridalyl at various dosages against S. litura larva was observed. Larvae treated with 100 ng/larva and higher dosages were killed within 6 hr without any conspicuous symp...
Effects of Halogen Introduction at the C5 Position of the Imidacloprid Pyridine Ring upon Insecticidal Activity
neonicotinoid insecticide imidacloprid American cockroach insecticidal activity
2009/3/5
Following a recent report of unexpectedly high affinity of 5-azidoimidacloprid to insect nicotinic acetylcholine receptor, derivatives with four halogen atoms and cyano and nitro were prepared, and ...
Insecticidal activity of imidacloprid derivatives with an alkoxy group at the C5 position of the pyridine ring
neonicotinoid insecticide imidacloprid American cockroach insecticidal activity alkoxy-substituted pyridine
2009/3/5
Six derivatives of imidacloprid with an alkoxy group introduced at the fifth position on the pyridine ring were prepared. Minimal lethal doses in mol (MLDs) were determined in American cockroaches b...
A novel function of housefly glutathione S-transferase 6B—Its effect on the retention and increase of insecticidal activity of the insecticide prothiofos
housefly glutathione S-transferase GST6A and 6B resistance suppression oxidative glutathione conjugation of prothiofos oxon
2009/3/5
Housefly glutathione S-transferases 1, 3, 4, 6A and 6B were obtained from organophosphorus (OP)-resistant Yachiyo and susceptible Takatsuki strains, respectively. Over 90% homology was found between...
Preparation of 5-chloro-6-fluoroimidacloprid analogs and comparison of their insecticidal activity in a laboratory test with a 6-chloro-5-fluoro analog
imidacloprid neonicotinoid fluorinated pyridine aphid planthopper
2009/3/5
Five new neonicotinoid compounds bearing a 5-chloro-6-fluoronicotinyl group were prepared and their insecticidal activity against brown rice planthopper, green peach aphid and common cutworm under l...
Study on the mechanism of insecticidal activity through disruption of intracellular calcium homeostasis
flubendiamide Ca2+ pump insecticide benzendicarboxamide
2009/3/5
Flubendiamide is a new compound developed as an insecticide with potent activity against lepidopterous pests. The present study demonstrated that the compound possessed insecticidal activity through...
Quantitative relationship between insecticidal activity and Ca2+ pump stimulation by flubendiamide and its related compounds
flubendiamide Ca2+ pump insecticide benzenedicarboxamide
2009/3/5
Flubendiamide is the first benzenedicarboxamide compound developed as an insecticide with potent activity against lepidopterous pests. It has already been clarified that insecticidal activity of the...