生物灾害科学2016，Vol.39Issue(4)：259-261,3.DOI:10.3969/j.issn.20953704.2016.04.057
苏云金杆菌对棉铃虫生物学特性的影响
Effects of Bt on Biological Characteristics of Helicoverpa armigera
王东 1王永明 1张晓1
作者信息
- 1. 济南市疾病预防控制中心，消毒监测与病媒生物防制所，山东 济南250021
- 折叠
摘要
Abstract
The pupal biological characteristics and egg laying amounts were observed in the current research after the lava fed on the artificial diet containing Bt. Results indicated that decreased pupation ratios and fecundity of adults were found in the larva exposed to Bt, which led to the lower population density.关键词
棉铃虫/苏云金杆菌/生物学指标Key words
Helicoverpa armigera/Bt/biological characteristics分类
农业科技引用本文复制引用
王东,王永明,张晓..苏云金杆菌对棉铃虫生物学特性的影响[J].生物灾害科学,2016,39(4):259-261,3.
