| 毛乌素沙地中国沙棘不同栽植措施对造林成效的影响 |
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| 引用本文： | 史社裕,贺跃军. 毛乌素沙地中国沙棘不同栽植措施对造林成效的影响[J]. 国际沙棘研究与开发, 2009, 7(3): 22-24,35 |
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| 作者姓名： | 史社裕 贺跃军 |
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| 作者单位： | 1. 陕西省榆林市林木种子站,陕西榆林,719000
2. 陕西省定边县木材检查站,陕西定边,718600 |
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| 摘 要： | 中国沙棘是毛乌素沙地的主要造林树种之一，但其造林效果受到干旱缺水和风沙危害的双重制约。为此，本文提出了缝植造林、丛状栽植和栽前灌水3项实用技术。结果表明，与常规的穴状单株栽植以及造林前不灌水相比，这些措施能够有效地提高水分利用效率、降低风蚀危害，从而提高造林成活率、促进苗木生长。
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| 关 键 词： | 中国沙棘 栽植措施 成活率 生长量 毛乌素沙地 |
Effect of Planting Measures to Survival of Seabuckthorn Seedlings in Mu Us Sand Land |
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| Shi Sheyu,He Yuejun. Effect of Planting Measures to Survival of Seabuckthorn Seedlings in Mu Us Sand Land[J]. , 2009, 7(3): 22-24,35 |
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| Authors: | Shi Sheyu He Yuejun |
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| Affiliation: | 1. The Forest Tree Station of Yulin, Yulin Shaanxi 719000; 2. Timber Check Station of Dingbian, Dingbian Shaanxi 718600) |
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| Abstract: | Hippophae rhamniodes L. subsp sinensis is the one of important afforestation species. But its planting effects is restricted by drought and blown sand. So three practical techniques which were intercalation planting, several seedlings and irrigating before planting were proposed in this paper. The results showed： that these techniques could effectively improve higher survival rote, decrease wind erosion, increase the better survive and promote the growth of seedlings than those conventional techniques. |
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| Keywords: | Hippophae rharnniodes L. subsp sinensis, planting measures, survival rote growth amount, Mu Us Sand Land |
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