摘要
通过近年来东源县水稻常见病虫害的发生规律及其特性,摸索出一套适宜在东源县推广的几种水稻主要病虫害的农业、物理、生物、化学防治措施,以推广高效、低毒应用技术。
Analyzed the occurrence regularity and characteristics of rice diseases and insect pests in Dongyuan County, and explored a set of agriculture, physical, biological, chemical control measures of rice diseases and insect pests which was recommended to peasants in Dongyuan, all the measures can promote high efficiency and low toxicity application technology extension.
出处
《热带农业工程》
2012年第5期57-59,共3页
Tropical Agricultural Engineering
关键词
水稻病虫害
发生规律
适期防治
防治技术
rice diseases and insect pests
occurrence regularity
suitable prevention period
controltechnology
