| 俄罗斯大果沙棘基质穴盘育苗技术 |
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| 引用本文： | 张森林,袁勇峰,袁莉红,张晓鹏,张博勇.俄罗斯大果沙棘基质穴盘育苗技术[J].甘肃林业科技,2013(3):31-33. |
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| 作者姓名： | 张森林 袁勇峰 袁莉红 张晓鹏 张博勇 |
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| 作者单位： | [1]泾川县林业局,甘肃泾川744300 [2]泾川县高效农业示范园区,甘肃泾川744300 [3]西北农林科技大学,陕西杨凌712100 |
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| 摘 要： | 针对俄罗斯大果沙棘种子颗粒小,露地育苗覆土薄,发芽易受气候变化影响的现状,采用基质穴盘育苗技术试验,对其育苗方法进行了系统观察.结果表明：基质穴盘育苗法进行大果沙棘育苗,苗木发芽率高,生长健壮,成品苗率高,能够实现集约化的科学管理,特别对于种子颗粒小的珍贵树种播种育苗,具有很好的推广前景.
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| 关 键 词： | 俄罗斯大果沙棘 基质穴盘 育苗 |
Techniques of Seedling Nurturing with Substrate Trays on Hippophae rhamnoides from Russia |
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| ZHANG Sen-lin,YUAN Yong-feng,YUAN Li-hong,ZHANG Xiao-peng,ZHANG Bo-yong.Techniques of Seedling Nurturing with Substrate Trays on Hippophae rhamnoides from Russia[J].Journal of Gansu Forestry Science and Technology,2013(3):31-33. |
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| Authors: | ZHANG Sen-lin YUAN Yong-feng YUAN Li-hong ZHANG Xiao-peng ZHANG Bo-yong |
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| Institution: | 1. Jingchuan Forestry Bureau of Gansu Province, Jingchuan Gansu 744300, China; 2. Jingchuan High-efficiency agriculture demonstration par, Jingchuau Gansu 73,4300, China; 3. Northwest Agri-forestry Sci-technology, Y angling Sharrxi 712100, China) |
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| Abstract: | The seedling of Hippophae rhamnoides tends to be influenced by the change of climate when breed- ing in the open air field and only having shallow layer of soil cover on its small seed. Therefore, we conducted the plug seedling experiment using substrate trays and evaluated the performance of the new raising method on this species. The result showed that the sprout rate of Hippophae rhamnoides was high and its seedling was healthy and strong after adopting the new method, which also increased the rate of end-product seedling and made intensive and scientific management possible. Seedling rising on substrate trays was a method having wide application space especially for breeding precious or rare tree species with small seed size. |
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| Keywords: | Hippophae rhamnoides substrate tray plug-plant breeding |
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