病毒杀虫剂 meaning in Chinese

viral i ect pathogene
viral i ecticide
viral insecticide
viral pesticide

Abstract : a practical staining method for counting polyhedra ( pibs ) in nucleopolyhedrovirus insecticide was developed
文摘:本文介绍了一种直接检测病毒杀虫剂产品中多角体数量的染色计数方法。
It has been demonstrated that optical brightener ( or fluorescent brightener ) can enhance viral activity , provide uv protection for nucleopolyhedrovirus ( npv ) and increase host susceptibility
光增白剂对杆状病毒具有增效和保护作用，能提高虫体对杆状病毒敏感性，这对于扩大杆状病毒杀虫剂的应用具有重要的意义。
The results showed that the number of polyhedra obtained by the staining method was less than that by hemacytometer , but the coefficient of variation of the samples was lower than that of hemacytometer method , thus the staining method can be used in quality control test of virus insecticides
该染色计数法测得的多角体数量要低于血球计数板的计数结果，但变异系数较血球计数板计数法显著较小，结果稳定，适用于病毒杀虫剂的质量检测。