| 西藏拉萨地区燕麦高产优化栽培技术研究(英文) |
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| 引用本文： | 魏娜,金涛.西藏拉萨地区燕麦高产优化栽培技术研究(英文)[J].农业科学与技术,2014(5):805-808. |
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| 作者姓名： | 魏娜 金涛 |
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| 作者单位： | [1]西藏农牧科学院农业质量标准与检测研究所,西藏拉萨850032 [2]西藏资源与环境研究所,西藏拉萨850032 |
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| 基金项目： | 现代农业产业技术体系（CARS-08-E-4）专项资金资助 |
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| 摘 要： | 目的]找出影响西藏拉萨地区燕麦产量的各因素及其最佳取值水平。方法]通过正交试验对西藏燕麦栽培技术进行研究分析。结果]研究表明,青引2号、白燕8号为适宜品种,最佳播种密度在150~180 kg/hm2;氮肥是影响燕麦籽粒产量的显著因子,品种和氮肥是影响生育期的显著因子,各因子均对干草产量无显著影响。结论]该研究为生产上大面积推广种植提供理论依据和技术支持。
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| 关 键 词： | 燕麦 籽粒产量 生育期 干草产量 正交试验 西藏 |
Studies on the Super-high-yield Cultivation Techniques for Oats in Tibet |
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| Na WEI,Tao JIN.Studies on the Super-high-yield Cultivation Techniques for Oats in Tibet[J].Agricultural Science ＆ Technology,2014(5):805-808. |
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| Authors: | Na WEI Tao JIN |
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| Institution: | 1. Institutions of Agricultural Product Quality Standrad and Testing Research, Tibet Academy and Animal Husbandry Sciences, Lhasa 850032, China 2. Institute of Agricultural Resources and Environment in Tibet, Lhasa 850032, China) |
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| Abstract: | Objective] The aim was to explore the optimal levels of different factors influencing oat yield in Lhasa, Tibet. Method] Orthogonal test was conducted to analyze oat cultivation technology in Tibet. Result] Qingyin No.2 and Baiyan No. 8 were proved the optimal species to be grown in Lhasa with optimal sowing quantity at 150-180 kg/hm2. Sowing term is an extremely significant factor affecting growing season, and species and N fertilizer are significant factors. Al factors have none significant effects on hay yield. Conclusion] The research provides theoretical refer-ences and technological supports for large-scale planting. |
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| Keywords: | Oats Grain yield Growth period Hay yield Orthogonal test Tibet |
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