• 打印
  • 收藏
收藏成功
分享

西藏马铃薯脱毒原原种高效繁育技术

摘要:为提高西藏地区马铃薯脱毒原原种生产能力。经多年研究与实践,从马铃薯脱毒原原种高效繁育基本条件、脱毒苗生产、苗床准备、试管苗扦插、生长期管理、病虫害防治和收获储藏等方面总结了西藏地区马铃薯原原种繁育技术。

关键词:西藏;马铃薯;脱毒原原种;高效繁育

中图分类号:S532              文献标志码:A              文章编号:1001-1463(2022)05-0091-03

doi:10.3969/j.issn.1001-1463.2022.05.023

Efficient Breeding Techniques for Virus-Free Original-Original

Potato Seeds in Tibet

QI Chiheng

(Vegetable Institute, Tibet Academy of Agricultural and Animal Husbandry Sciences, Lhasa Tibet 850032, China)

Abstract:To improve the production capacity of virus-free original-original potato seeds in Tibet. Based on years of research and practices, breeding techniques for virus-free original-original potato seeds in Tibet were summarized in this paper with the following aspects such as the basic conditions for efficient breeding of potato virus-free original-original seeds, virus-free seedling production, seedling bed preparation, test tube seedling transplant, growth period management, pest and disease controls, and harvest and storage, etc included.

Key words:Tibet; Potato; Virus-free original-original seed; Efficient breeding

马铃薯是西藏继青稞、小麦之后的第三大粮食作物,常年种植面积稳定在1.53万hm2左右,在农牧民增收、种植业结构调整等方面发挥重要作用[1 ]。(剩余3102字)

网站仅支持在线阅读(不支持PDF下载),如需保存文章,可以选择【打印】保存。

畅销排行榜
monitor