青藏高原区域青稞品种区域适应性研究  

Research of Regional Adaptability of Hull-less Barley Varieties in the Qinghai-Tibetan Plateau

作　　者：朱明霞 白婷 强小林[2] 王建平 许建业 马长寿 闽康 陶明娟 杨开俊 Zhu Mingxia;Bai Ting;Qiang Xiaolin;Wang Jianping;Xu Jianye;Ma Changshou;Min Kang;Tao Mingjuan;Yang Kaijun(Institute of Food Science &Technology,Tibet Academy of Agricultural and Animal Husbandry Sciences,Lhasa 850032,Tibet,China;Agricultural Institute,Tibet Academy of Agricultural and Animal Husbandry Sciences,Lhasa 850032,Tibet,China;Changdu Institute of Agricultural Sciences,Changdu 854000,Tibet,China;Hainan Institute of Agricultural Sciences,Gonghe 813000,Qinghai,China;Haibei Institute of Agricultural Sciences,Menyuan 810300,Qinghai,China;Diqing Institute of Agricultural Sciences,Diqing 674400,Yunnan,China;Aba Institute of Agricultural Sciences,Aba 624600,Sichuan,China;Ganzi Institute of Agricultural Sciences,Ganzi 626000,Sichuan,China)

机构地区：[1]西藏自治区农牧科学院农产品开发与食品科学研究所,西藏拉萨850032 [2]西藏自治区农牧科学院农业研究所,西藏拉萨850032 [3]西藏昌都市农业科学研究所,西藏昌都854000 [4]青海省海南州农业科学研究所,青海共和813000 [5]青海省海北州农业科学研究所,青海门源810300 [6]云南省迪庆州农业科学研究所,云南香格里拉674400 [7]四川省阿坝州农业科学技术研究所,四川阿坝624600 [8]四川省甘孜州农业科学研究所,四川甘孜626000

出　　处：《作物杂志》2018年第6期43-47,共5页Crops

基　　金：国家大麦青稞产业技术体系(CARS-05-18)

摘　　要：为筛选适应青藏高原区域种植的青稞品种,2010-2012年在青藏高原区域安排实施了12个点、15个新品种的区域试验。结果表明:在15个参试品种中,甘青5号、甘青4号和康青7号折合平均产量分别为4 804.5、4 741.5和4 470.0kg/hm^2,分别比CK增产10.3%、8.8%和2.6%,这3个品种适应性较广,综合表现好,在青藏高原地区可推广种植;短白青稞和长黑青稞折合平均产量分别为3 316.5和2 971.5kg/hm^2,分别比CK减产23.9%和31.8%,这两个品种对地域的选择性强,只适应在云南迪庆种植。In order to breed the hull-less barley varieties which adapted to the Qinghai-Tibetan Plateau,a trial of 12 regions was carried out to evaluate the performance of 15new hull-less barley varieties in 2010-2012.The results showed that the average yield of Ganqing 5,Ganqing 4and Kangqing 7was 4804.5,4741.5and 4470.0kg/hm^2,which increased by 10.3%,8.8%and 2.6%compared with the CK,respectively.The three hull-less barley varieties showed wide adaptability and good comprehensive performance,which could promote for cultivation.The average yield of short-white barley and long-black barley was 3316.5kg/hm^2and 2971.5kg/hm^2,respectively,which reduced by 23.9% and 31.8%compared with the CK.This two varieties had strong regional selectivity except for Diqing area.

关 键 词：青藏高原 青稞 适应性 

分 类 号：S512.3[农业科学—作物学]