Yet recent declines in the population of these essential insects threaten the lucrative agricultural industry.
可是，最近蜜蜂数量的减少，威胁到这些收益良好的农副产品的生产。
Fungi that attack insects are present in soils worldwide, and they are used in gardens, greenhouses, and open fields to control agricultural pests.
真菌主要是在土壤环境中开始对昆虫的攻击，在花园，温室以及户外，人们经常采用真菌来控制农业害虫。
Phytoseiid mites is the important predatory natural enemy of many injurious mites and small injurious insects, which has the important utilization value in agricultural production.
植绥螨是许多害螨和小型有害昆虫的重要捕食性天敌，在农业生产中极具利用价值。
Pesticides are poisons designed to kill agricultural and home garden pests, such as insects, but inevitable, pesticides get into the water and into the food chain for birds where they can harm birds.
农药是用来杀死诸如昆虫之类的生长在农田或者菜园的害虫的有毒物质。不可避免的是，这些农药会进入水系和食物链，进而伤害鸟类。
Pesticides are poisons designed to kill agricultural and home garden pests such as insects but inevitable pesticides get into the water and into the food chain for birds where they can harm birds.
农药是用来杀死诸如昆虫之类的生长在农田或者菜园的害虫的有毒物质。不可避免的是，这些农药会进入水系红粘物链，进而伤害鸟类。
According to the rules that insects and diseases appear in these area, we chiefly undertake agricultural and biological prevention and cure, and use biorational insecticide in che...
根据当地主要病虫害的发生规律，以农业防治和生物防治为主体，化学防治中以使用无公害农药为主，实现苹果的优质、高产、高效生产。
The composition effectively prevents and controls agricultural injurious insects and is particularly suitable for preventing and controlling rice injurious insects.
该组合物可有效地防治农业害虫，特别适用于防治水稻害虫。
The composition effectively prevents and controls agricultural injurious insects and is particularly suitable for preventing and controlling rice injurious insects.
该组合物可有效地防治农业害虫，特别适用于防治水稻害虫。
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