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Bee poisoning characteristics of microencapsulated methyl parathion


, : Bee poisoning characteristics of microencapsulated methyl parathion. Gleanings in Bee Culture 106(8): 382-385

Further studies on Penncap-M (microencapsulated methyl parathion), showed that it causes a delayed-action break in honeybee brood cycles, about 2 weeks after application. Penncap-M toxicity was retained in pollen stored in the hive from one season to the next. The microcapsules had a stronger tendency than standard powder formulations to adhere to the hairs of foraging bees. (For earlier results see e.g. AA 961L, 962/78.) P.

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Forsberg, B.-Carl; Petzold, M., G.; Tomson, G.; Allebeck, P., 2007: Diarrhoea case management in low- and middle-income countries - an unfinished agenda. Objective To ascertain whether diarrhoea management improved during 1986-2003, a period when significant efforts were made to promote effective case management in children.Methods We analysed household data from 107 Demographic and Health Surveys...

Kerr, S.L.; Shoeib, T.; Sharp, B.L., 2008: A study of oxaliplatin-nucleobase interactions using ion trap electrospray mass spectrometry. Oxaliplatin is an important anti-cancer drug that has been approved for the treatment of colorectal cancer. It is known that oxaliplatin, like other Pt-based drugs, interacts with DNA to form cytotoxic Pt-DNA adducts that disrupt important biologi...

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