西藏河谷农区青稞轻简栽培技术规范  

Technical Specification for Simple Cultivation of Highland Barley in Valley Agricultural Region in Tibet

作　　者：同坚 降志兵 王生萍 桑布[3] 多吉次旦 索珍 巴桑卓玛 旦增 TONG Jian;JIANG Zhibing;WANG Shengping;Sangbu;Duojicidan;Suozhen;Basangzhuoma;Danzeng(Institute of Agriculture,Tibet Autonomous Region Academy of Agricultural and Animal Husbandry Sciences,Tibet Lhasa 850000,China;State Key Laboratory of Barley and Yak Germplasm Resources and Genetic Improvement,Tibet Lhasa 850000,China;Tibet Autonomous Region Academy of Agriculture and Animal Husbandry Sciences,Tibet Lhasa 850000,China;Comprehensive Service Center for Agriculture and Ani-mal Husbandry,Bazha Township,Bailang County,Shigatse City,Tibet Shigatse 857000,China;Comprehensive Service Center for Agriculture and Animal Husbandry,GaDong Town,Bailang County,Shigatse City,Tibet Shigatse 857000,China;Comprehensive Service Center for Agriculture and Animal Husbandry,Bailang County,Shigatse City,Tibet Shigatse 857000,China)

机构地区：[1]西藏自治区农牧科学院农业研究所,西藏拉萨850000 [2]省部共建青稞和牦牛种质资源与遗传改良国家重点实验室,西藏拉萨850000 [3]西藏自治区农牧科学院,西藏拉萨850000 [4]西藏自治区日喀则市白朗县巴扎乡农牧综合服务中心,西藏日喀则857000 [5]西藏自治区日喀则市白朗县嘎东镇农牧综合服务中心,西藏日喀则857000 [6]西藏自治区日喀则市白朗县农牧综合服务中心,西藏日喀则857000

出　　处：《西藏农业科技》2024年第4期82-84,共3页Tibet Journal of Agricultural Sciences

基　　金：青稞新品种(系)高产高效栽培技术集成示范项目(XZ202101ZD0004N-04);青稞机械化生产关键环节装备研发与应用项目(XZ202301ZY0015N)。

摘　　要：西藏河谷农区青稞生产的耕整地、播种、植保、收获等关键环节已实现机械化或半机械化,在机械化耕整地或旋耕施肥播种、无人机或植保机械、机械化收获等方面集成先进适用机械装备和技术形成青稞轻简化栽培模式,“一江两河”流域的部分青稞生产示范基地实现水肥一体化管理,相较传统青稞生产实现了节约劳力和节本增效的比较优势。青稞轻简化栽培技术是我区青稞产业发展的必然之路,对西藏河谷农区青稞产业的发展具有重要意义。为适应当前青稞生产需要,本文从青稞选种与处理、耕整地与施肥、播种、田间管理、收获等技术要求方面阐述了适用于西藏河谷农区青稞生产的轻简栽培技术,研究制定了青稞轻简栽培技术规范,供青稞大田生产参考。The key links of highland barley production in the valley agricultural region in Tibet had been mechanized or semi-mechanized.The simplified cultivation mode of highland barley had been formed by integrating advanced applicable mechanized equipment and technology in mechanized land preparation or rotary tillage fertilization and sowing,unmanned aerial vehicles or plant protection machinery,mechanized harvesting,etc.Part of highland barley production demonstration bases in the“one river and two rivers”basin had realized the integrated management of water and fertilizer,which had achieved the comparative advantages of saving labor and saving costs and increasing efficiency compared with traditional highland barley production.The simplified cultivation technology of highland barley is the inevitable way for the development of highland barley industry in this region,and it is of great significance to the development of highland barley industry in the valley agricultural region in Tibet.In order to meet the current needs of highland barley production,this paper expounds the light and simple cultivation technology suitable for the production of highland barley in the valley agricultural region in Tibet from the aspects of technical requirements such as selection and treatment,land preparation and fertilization,sowing,field management and harvesting,and studies and formulates the technical specifications for the field production of highland barley.

关 键 词：青稞 轻简 栽培 规范 

分 类 号：S512.3[农业科学—作物学]