摘要
农田杂草是农业生产上的一大灾害,它与作物争肥、争光、争水,传播病源,造成产量和品质降低,严重影响农作物的高产、稳产。分析了宁德市农田杂草的类型、种类、发生、分布、危害及综合防治措施等内容,对制定农田除草技术方案,改善环境条件和减少农药污染,具有一定参考价值。
Farmland weed is a disaster for agricultural production, which compete against crop in fertilizer, light, water, and pathogen transmission, reduce the yield and quality, even threaten high and stable produc- tion. In this paper, we analyzed the types, species, occurrence, distribution, harm and comprehensive prevention and control measures of farmland weed, in order to provide the new insights for the weed control technology scheme, reducing pesticides pollution and improving environmental conditions.
出处
《福建稻麦科技》
2017年第1期27-29,共3页
Fujian Science and Technology of Rice and Wheat
关键词
农田杂草
发生特点
危害
发生原因
防控措施
farmland weed
occurrence characteristics
harms, occurrence reasons
prevention and control measures
