病虫害 meaning in English
plant diseases and insect pests
◇病虫害防除方法 pest control method; 病虫害防治 pest control; 病虫害防治技术 techniques of pest control
Examples
- The idea of using microorganisms to control plant pests is not new .
用微生物来控制病虫害的设想并不新鲜。 - Pest control is one of the major areas of concern in intensive agriculture .
病虫害防治是集约型农业所关心的主要方面之一。 - Spraying with insecticides and fungicides may be necessary to control any insects and diseases .
也许有必要喷洒杀虫剂和杀菌剂以防止病虫害。 - Local foresters worry about the possibility of serious disease or insect outbreaks which might result from such monoculture .
当地的林学家们很烦恼，因为这样单一栽植的结果，可能发生严重的病虫害。 - Conservation agriculture - integrated pest management
保护性农业-综合病虫害管理