| 榛子种质资源、育种及栽培技术研究进展 |
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| 作者姓名： | 张永贵 曲东 燕飞 吴三桥 李新生 |
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| 作者单位： | 陕西理工大学生物科学与工程学院;陕西省资源生物重点实验室;陕南秦巴生物资源综合开发协同创新中心 |
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| 基金项目： | 陕西省高校科研计划项目12JS027;陕西理工大学科技项目209010379陕西省高校科研计划项目(12JS027)；陕西理工大学科技项目(209010379) |
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| 摘 要： | 榛子是一种重要的经济植物资源,其果实营养及经济价值高,是世界四大干果之一,市场需求量大,国内供不应求。本文综述了国内外榛子种质资源分布现状、引种、品种选育及栽培技术等方面的研究进展,简要评述了中国榛子种质资源利用与规模化种植中存在的问题,展望了相关研究的发展方向,以期为我国榛树良种选育、规范栽培技术及开发研究等提供参考。
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| 关 键 词： | 榛子 种质资源 育种 栽培技术 |
| 收稿时间： | 2018/10/24 0:00:00 |
| 修稿时间： | 2019/1/18 0:00:00 |
Research advances on Corylus L.germplasm, breeding and cultivation techniques |
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| Authors: | ZHANG Yonggui QU Dong YAN Fei WU Sanqiao LI Xinsheng |
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| Institution: | 1.College of Biological Science and Engineering, Shannxi University of Technology, Hanzhong 723000, Shannxi, China;2.Shaanxi Key Laboratory of Bio-resources, Hanzhong 723000, Shannxi, China;3.Shaanxi Collaborative Innovation Center of Qinba Bio-resources, Hanzhong 723001, Shannxi, China |
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| Abstract: | Corylus is an important economic plant resource and hazelnut with rich nutrients and high economic value is one of four major edible nuts in the world. The market demand of hazelnut is large, and domestic demand exceeds supply. In this paper, the present situations of Corylous germplasm resource distribution, domestic introduction, breeding and cultivation techniques are reviewed. The problems in utilization of the germplasm and the large-scale cultivation in China are briefly reviewed, and the development directions of related research are prospected, which could provide reference for the breeding and standardized cultivation techniques. |
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| Keywords: | Corylus L germplasm resource breeding cultivation technology |
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