西藏种植优质高产芜菁的可行性分析  

The feasibility analysis of planting high-quality and high-yield turnips in Xizang

作　　者：姜丽丽[1] 王艳芬 罗丹 汪亚峰 张林[1] 赵威崴 汪诗平[1] 聂晓伟 Jiang Lili;Wang Yanfen;Luo Dan;Wang Yafeng;Zhang Lin;Zhao Weiwei;Wang Shiping;Nie Xiaowei(Key Laboratory of Tibetan Plateau Earth System,Environment and Resources,Institute of Tibetan Plateau Research,Chinese Academy of Sciences,Beijing 100101,China;University of Chinese Academy Science,Beijing 100049,China;Tibet Autonomous Region Academy of Ecological and Environmental Sciences,Lhasa 850000,Chian)

机构地区：[1]中国科学院青藏高原研究所,青藏高原地球系统与资源环境重点实验室,北京100101 [2]中国科学院大学,北京100049 [3]西藏自治区生态环境科学研究院,拉萨850000

出　　处：《西藏科技》2023年第11期88-92,F0003,共6页Xizang Science And Technology

基　　金：那曲市色尼区科技计划项目;那曲科技局重大科技专项项目(NQKJ-2023-03);西藏自治区自然科学基金(XZ202301ZR0027G)。

摘　　要：饲草短缺一直是西藏畜牧业发展的瓶颈。受高海拔低温限制,苜蓿等绝大多数牧草在西藏因产量低,海拔适应性窄而难以在全区内推广种植。因此筛选推广西藏本地的、能与苜蓿媲美的优质高产饲草并研发适合不同海拔不同生态区域的种植技术是该地区饲草产业发展的关键途径。本文从芜菁产量、品质、抗寒和抗旱优势及其食用、饲用和药用价值等几个方面论述了西藏种植优质高产芜菁的可行性。同时提出西藏种植芜菁的生产及技术方面存在的问题,以及未来推广芜菁种植所需的技术攻关和产业政策方面的支持。The shortage of forage has always been a bottleneck for the development of animal husbandry in Xizang.Due to the high altitude and low temperature limitations,most of the grasses such as alfalfa have low yields and narrow adaptability to the altitude in Xizang,making it difficult to promote planting throughout the region.Therefore,selecting and promoting high-quality and high-yield forage grasses that can rival alfalfa and developing planting techniques suitable for different altitudes and ecological regions in Xizang is the key to the development of the forage industry in the region.This article discusses the feasibility of planting high-quality and high-yield forage turnips in Xizang from several aspects such as production,quality,cold and drought resistance advantages,and their edible,feed and medicinal values.It also proposes the problems in the production and technical aspects of planting turnips in Xizang and the technical breakthroughs and industrial policy support needed for the future promotion of turnip planting.

关 键 词：蔓菁 圆根 盘菜 高海拔 低温 高产 生态产品 产业化 

分 类 号：S54[农业科学—作物学]