摘要
豇豆是海南重要的冬季瓜菜之一。海南地处我国南方热带地区,具有得天独厚的“天然大温室”条件,有利于豇豆病虫害频发、重发。长期过度依赖单一、不合理的化学农药防控造成害虫抗药性、生态环境污染、农产品质量堪忧等诸多问题。介绍海南地区豇豆主要的8种病害和6种虫害,全面阐述其发生与为害症状及其防控方法,并从豇豆病虫害综合防控方面提出防治策略,为豇豆病虫害有效防控提供科学指导和参考。
Cowpea is one of the important winter vegetables in Hainan.Hainan is a greenhouse which located in the tropical region of China,the climate condition is conducive to frequent occurrence and recurrence of cowpea diseases and pests,and long-term over-reliance on single and unreasonable chemical pesticides control has caused many problems,such as pest resis-tance,ecological environmental pollution and poor quality of agricultural products.This research mainly introduced the main 8 kinds of diseases and 6 kinds of insect pests of cowpea in Hainan,described their harmful symptoms and control methods,and proposed control strategies from the aspect of comprehensive prevention and control,so as to provide scientific guidance and reference for the effective prevention and control of cowpea diseases and pests.
作者
李良会
陈帅
王春花
陈俊谕
LI Lianghui;CHEN Shuai;WANG Chunhua;CHEN Junyu(Chengmai Center for Agricultural Technical Extension,Chengmai,Hainan 571900,China;Environmental and Plant Protection Institute,Chinese Academy of Tropical Agricultural Sciences,Haikou,Hainan 571101,China)
出处
《热带农业科学》
2022年第4期70-76,共7页
Chinese Journal of Tropical Agriculture
基金
农业农村部农作物病虫鼠害疫情综合防控专项(No.15216069)。
关键词
豇豆
病害
虫害
海南
综合防控
Cowpea
diseases
pests
Hainan
comprehensive control
