生物灾害科学2016，Vol.39Issue(1)：45-47,3.DOI:10.3969/j.issn.20953704.2016.01.007
不同生育期南方水稻黑条矮缩病症状及防控
Symptom Description and Causes of Southern Rice Blackstreaked Dwarf Virus at Different Growth Stages
摘要
Abstract
Southern rice blackstreaked dwarf virus is prevalent in rice fields in South China, with wider damage. In order to raise our awareness and to facilitate the identification and field investigation to distinguish between the dwarf occurrence and damage symptoms of southern rice blackstreaked dwarf virus at different growth stages rice, field surveys and detailed quantitative tests were conducted;based on the occurrence in five stages of seedling, tillering, heading, maturity (mixed hair symptoms) and rationing rice, field symptom characteristics of southern rice blackstreaked dwarf virus were described, and their main occurrence reasons were analyzed.关键词
南方水稻黑条矮缩病/症状/描述/原因分析Key words
SRBSDV/symptom;description/causes分类
农业科技引用本文复制引用
袁传,梁盛铭,陈梅珍,陈观浩..不同生育期南方水稻黑条矮缩病症状及防控[J].生物灾害科学,2016,39(1):45-47,3.基金项目
广东省科技计划项目 （）
