xylostella相关论文
运用所获调查资料拟合三种不同分布型，菜蛾幼虫及蛹在花溪地区甘蓝菜地内主要呈负二项分布，公共Ｋ值Ｋｃ分别为：幼虫１．０６３１蛹０．９８４３；聚集度指标检验结果显......
通过饲喂含有Ｌ—刀豆氨酸的中国白菜叶片，Ｌ—刀豆氨酸对菜蛾幼虫的生长发育影响表现为：直接杀死幼虫，幼虫体重减轻，幼虫生长发育延缓，蛹及......
利用性诱剂对保定地区小菜蛾（Plutella xylostella L）的发生动态进行监测,筛选出适宜于保定地区使用的害虫性诱剂;采用浸虫法测定7种......
明确小菜蛾（Plutella xylostella L.）幼虫在甘蓝田中的空间分布型,可以为小菜蛾的预测预报及防治提供科学依据,采用平行线抽样法,记......
研究扁蓄（Polygonum aviculare L.）乙醇提取物对小菜蛾（Plutella xylostella L.）触杀、胃毒、拒食及抑制生长的影响,比较扁蓄不同部位......
以试虫死亡率、化蛹时间、化蛹率、羽化率等的变化为依据研究了阿维菌素预处理与短期高温对小菜蛾（Plutella xylostella）3龄幼虫的联......
High-level expression and purification of Plutella xylostella acetylcholinesterase in Pichia pastori
acetylcholinesterase (AChE2 ) 2 从 Plutella 克隆 xylostella 第一成功地在 methylotrophic 酵母 Pichia pastoris GS115 被表......
[Objective] The research aimed to lay a foundation for the screening of cell lines producing secondary metabolites of Br......
【研究目的】旨在了解阿维菌素对小菜蛾3龄幼虫的亚致死效应，以完整了解阿维菌素对小菜蛾的影响并指导其合理使用提供依据。【研究......
The present study explored the Spilanthes acmella Murr. for insecticidal principle, a plant of high value. The seed extr......
采用不同的活性测试方法,研究了野西瓜苗不同部位乙醇提取物对小菜蛾的触杀、拒食和抑制生长发育的作用.结果表明:野西瓜苗不同部......
Climate change has led to a substantial increase in intensity and duration of heat waves worldwide.Predicting the ecolog......
Field efficacy trials of different pesticides against Pieris rapae and Plutella xylostella showed that seven pesticides ......
[Objective]The paper was to explore the comprehensive sexual attraction control technology of main pests in broccoli,and......
