论文部分内容阅读
0.075%溴氰菊酯粉剂室内地面灭蚤效果观察范锁平孙养信王全忠溴氰菊酯具有广谱杀虫性能,且残效期较长。为比较不同厂家所生产溴氰菊酯粉剂的优劣,在关中选择室内游离蚤较高的农村,开展了杀灭地面游离蚤效果的对比观察。1材料与方法1.1材料凯素灵(2.5%溴...
Effect of 0.075% deltamethrin on Indoor Surface Flea Fleas FAN Suo-ping SUN Yang-xin WANG Quan-zhong Deltamethrin possesses broad-spectrum insecticidal properties with long residual period. In order to compare the advantages and disadvantages of deltamethrin powders produced by different manufacturers, select the indoor free flea higher rural areas in Guanzhong to carry out the comparison of killing fleas on the ground. 1 Materials and Methods 1.1 Materials Kai Suling (2.5% bromine ...