‘藏农薯1号’马铃薯脱毒种薯扩繁技术  

Expanding Propagation Technology of Virus-free Seed Potatoes of Zangnongshu No.1

作　　者：祁驰恒 曾钰婷[1] 尼玛卓嘎 许娟妮[1] QI Chiheng;ZENG Yuting;Nimazhuoga;XU Juanni(Institute of Vegetable Research,Tibet Agricultural and Animal Husbandry Sciences,Tibet Lhasa 850032,China)

机构地区：[1]西藏自治区农牧科学院蔬菜研究所,西藏拉萨850032

出　　处：《西藏农业科技》2024年第3期56-58,共3页Tibet Journal of Agricultural Sciences

基　　金：中央引导地方项目(XZ202301YD0039C);现代农业产业技术体系专项(CARS-10-ES30)。

摘　　要：马铃薯是西藏重要的粮菜兼用型作物,脱毒优质种薯的应用是马铃薯获得高产优质的基础,有利于马铃薯产量提高及农牧民增收。从基础苗的准备、脱毒苗的扩繁、原原种生产以及原种、良种的繁育等方面介绍了‘藏农薯1号’马铃薯脱毒种薯扩繁技术,旨在为西藏马铃薯脱毒种薯的生产提供指导。Potato is an important grain-vegetable crop in Tibet.The application of virus-free high-quality seed potatoes is the material basis of high quality and yield,which is beneficial to the increase of yield and the income of farmers and herdsmen.The technology of virus-free seed potato of Zangnongshu No.1 weas introduced including preparation of basic seedlings,expansion propagation of virus-free seedlings,production of originaloriginal species,breeding of original species and breeding of superior varieties,in order to provide guidance for the production of virus-free seed potatoes of in Tibet.

关 键 词：马铃薯 藏农薯1号 脱毒苗 原原种 原种 种薯扩繁 

分 类 号：S532[农业科学—作物学]