Maize |
12.5-100 g ai/ha |
Vegetables |
15-30 g ai/ha |
Fruit |
50 g ai/ha |
Cotton |
20-50 g ai/ha |
Potatoes |
40 g ai/ha |
Oral:Acute oral LD50for rats >2000 mg/ kg. Percutaneous:Acute percutaneous LD50 for rats >2000 mg/kg. Non-irritating to eyes and skin (rabbits). Non-sensitising to skin (guinea pigs). Inhalation: LC50 (4 h, 20℃
Ecotoxicology: Fate in aquatic systems:
Algae:Slightly toxic to algae.Bees: LC50 (oral) >197 μg/bee. LD50 (topical) >200 μg/bee.Birds:Acute oral LD50 for bobwhite quail and mallard ducks >2000 mg/kg. Dietary LC50 (8 d) for bobwhite quail and mallard ducks >5200 mg/ kg.Daphnia:Toxic to Daphnia.Fish: LC50 (96 h) for rainbow trout >73, carp >63, bluegill sunfish >29, catfish >45 mg/l.Worms:No adverse effects on earthworms.
Environmental fate:
Animals:Major route of elimination was via faeces, with very little degradation.Soil:Lufenuron was rapidly degraded in biologically active soils under aerobic conditions. DT50 13-20 d. Lufenuron showed a very strong adsorption onto soil particles: Koc (mean value) 38 mg Plant:No metabolites occurred in significant amounts in the investigated target crops (cotton, tomatoes).
Fate in soil:
Lufenuron is broken down by soil microbes, it has a soil half-life of two weeks under normal conditions. It is strongly adsorbed by soil particles. The potential for contamination of groundwater is low.
Lufenuron is degraded by photolysis and hydrolysis. The photolytic half-life is 85 days. The rate of hydrolysis is dependent on temperature and pH, being fastest at high temperatures and pH.
Sumitomo Chemical launches insecticide Abaday for caterpillar control in Brazil
Shanghai Heben-Eastsun Medicaments Co., Ltd.
Country: China
Thiamethoxam Azoxystrobin Boscalid Chlorfenapyr Difenoconazole Fludioxonil Indoxacarb Picoxystrobin Pyraclostrobin Tebuconazole
Xuzhou Jinhe Chemical Co.,Ltd.
Country: China
Thiabendazole Metaldehyde Niclosamide Olamine Tricyclazole Brassinolide Chlorfenapyr Quizalofop-p-ethyl Cyhalofop-butyl LUFENURON Paraquat Dichloride
SINO AGRO-CHEMICAL INDUSTRY LTD.
Country: China
Prothioconazole Azoxystrobin Pyraclostrobin Methoxyfenozide Bifenazate Bispyribac-sodium Nicosulfuron Tebuconazole Pyribenzoxim Penoxsulam
Country: China
Picloram Glyphosate 2,4-D Paraquat Lufenuron Chlorpyrifos Chlorothalonil Imidacloprid Cymoxanil Metalaxyl+Cuprous Oxide
Shenzhen Baocheng Chemical Industry CO.,LTD.
Country: China
Glyphosate Emamectin benzoate Lambda-cyhalothrin Pyraclostrobin Bromacil Glufosinate-ammonium Tembotrione Prothioconazole Topramezone Chlorantraniliprole