摘要
苹果(Malus pumila Mill.)普遍感染病毒。目前,培育无病毒原种母本树,建立用于繁殖接穗和营养系砧木的母本园,栽植无病毒苗木,是防治病毒病的根本措施。本文针对常见的4种苹果病毒及1种类病毒,综述了茎尖培养、热处理、化学处理、微茎尖嫁接以及低温处理脱除苹果病毒方法的研究进展,分析了不同方法的应用效果,及所适合脱除的病毒种类,以期为我国苹果病毒脱除技术研究提供参考信息。
Apple（Malus pumila Mill.）is affected by many viral diseases. The major measure for controlling apple virus diseases is eliminating virus from mother trees,constructing parent plants for reproducing scion and stock materials and planting virus-free seedlings. Four kinds of viruses and one kind of viroid commonly occurred in ap-ple trees. This review summarized the measures applied for apple virus elimination,e.g. shoot tip culture,ther-motherapy,chemotherapy,shoot-tip micrografting and cold therapy,and analyzed the application efficiency and different approaches for different virus types. It will help the future research in the field of virus elimination from apple trees.
出处
《植物保护》
CAS
CSCD
北大核心
2014年第6期7-12,共6页
Plant Protection
基金
公益性行业(农业)科研专项(201203076)
关键词
苹果
病毒
脱除
apple
viruses
elimination
