香蕉条纹病症状简介  

Brief Description of Banana Streak Disease Symptoms

作　　者：文衍堂 谢昌平[1] 贺春萍[2] 杨腊英[2] WEN Yantang;XIE Changping;HE Chunping;YANG Laying(Institute of Plant Protection,Hainan University,Haikou,Hainan 570228,China;Environment and Plant Protection Institute,CATAS,Haikou,Hainan 571101,China)

机构地区：[1]海南大学植物保护学院,海南海口570228 [2]中国热带农业科学院环境与植物保护研究所,海南海口571101

出　　处：《热带农业科学》2020年第11期95-101,共7页Chinese Journal of Tropical Agriculture

基　　金：国家重点研发计划项目(No.2017YFD0202100);海南自然科学基金创新研究团队项目(No.2017YFD020060206);2019年海南省基础与应用基础研究计划(自然科学领域)高层次人才项目(No.2019RC283)。

摘　　要：对香蕉条纹病毒(Banana streak virus,BSV)侵染引致的香蕉条纹病症状观察,简要介绍了香蕉条纹病的变色类型、坏死类型、萎蔫类型及畸形类型这4种类型的田间症状,且对这4种类型的田间症状分别配上一些照片。描述的症状特征及相应相片为蕉农识别该病提供参考,将有助于蕉农针对该病害及时采取有效防控措施,降低该病对香蕉产量损失的影响。Banana streak disease caused by banana streak virus(BSV)were observed in Hainan province,and its symptoms,such as discoloration,necrosis,wilting and deformity in the field were briefly described,and some photos of these symptoms were presented.The symptoms described and their photos will help banana farmers to identify the disease,take effective prevention and control measures against the disease in time and reduce the loss of banana yield resulting from this disease.

关 键 词：香蕉 条纹病毒 症状 

分 类 号：S432.41[农业科学—植物病理学]