Hasabelrasol F.A.Elhaj and Mustafa Y.H.Dukeen Apply Insecticide for Mosquito Control
exposure, and mortality after 24 hours were recorded. Percentages of knocked-down after 60 min. On the same hand, LD95% was calculated on the above surfaces to be 713.4, 644.6 and, 946.5, respectively. 6025 mosquitoes specimens were involved in bioassay test ,Regardless of surface type or month, the dosage rates 112,168and 224 mg of Ficam had shown average mortality rates of 46 %, 47 % and 65% respectively. arabiensis. However, using the probit analysis, LD50% was calculated on the thatch, mud and brick surfaces equaling 212.6, 174.7, and 172.6, respectively. Accordingly, among all tested dosages, strongest one is 224 showing a powerful impact residual effect, while dosage rate 112 and 168 revealed weak positive relationships. In this study Three dosage rates of Ficam 80% were tested: 112,168 and 224 mg/m2 for its residual efficacy using a laboratory bred colony of An?
Российская Федерация. Политико-административная карта
Баталина В., ред. Робокар Поли и его друзья. Машинки-спасатели. Собери сказку.
Чернова М.Н. Рабочая тетрадь по истории России 9 Торкунов. ч. 2. ФГОС (к новому учебнику)