In the white wax production systems, pest insects of wax worms and their host plants belong to 28 species of 13 families of 4 orders.
在白蜡生产系统中,危害白蜡虫及其寄主植物的害虫隶属于4目13科28种。
参考来源 - 白蜡虫优势寄生蜂行为学特征研究Now insecticide resistance is very common in pest insects due to the frequent and intensive use of insecticides to control pests.
由于杀虫剂的长期大规模使用,目前很多害虫对杀虫剂普遍产生了抗性。
参考来源 - 抗敌敌畏品系家蝇乙酰胆碱酯酶的动力学和分子生物学研究·2,447,543篇论文数据，部分数据来源于NoteExpress
To forecast the outbreak of pest insects is based on the estimation of population density.
准确估计害虫种群密度是进行虫害预测预报的基础。
The species of underground pest insects in the third Base of Guangxia Grape Winery Company is reported.
本文报道了宁夏广夏葡萄酿酒公司第三基地地下害虫的种类组成。
The results show that the red pine woods is a weak ecosystem, which may be the cause of spreading plant diseases and pest insects.
指出目前的赤松林是一种脆弱的生态系统，这是病虫害蔓延的原因。
应用推荐