| 四倍体刺槐在青海东部的适应性 |
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| 引用本文： | 孙广春,张耀生,赵新全,赵双喜,朱春来.四倍体刺槐在青海东部的适应性[J].安徽农业科学,2007,35(12):3542-3543. |
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| 作者姓名： | 孙广春 张耀生 赵新全 赵双喜 朱春来 |
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| 作者单位： | 中国科学院西北高原生物研究所,中国科学院高原生物适应与进化重点实验室,青海西宁,810001;中国科学院研究生院生物系,北京,100001;中国科学院西北高原生物研究所,中国科学院高原生物适应与进化重点实验室,青海西宁,810001;青海省农林科学院土肥研究所 |
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| 基金项目： | 中国科学院西北高原生物研究所知识创新重点研究领域项目（cjc020144）;国家科技攻关项目（0113014614）. |
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| 摘 要： | 在青海省东部进行四倍体刺槐的引种试验,结果表明,饲用型四倍体刺槐均能适应当地的气候条件,且能安全越冬,成活率均达到90%以上;在3个地区的四倍体刺槐生长情况方面,随着立地条件的降低,四倍体刺槐表现性状有所下降.该树种有望成为青海东部地区发展畜牧业和水土保持的优良树种.
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| 关 键 词： | 四倍体刺槐 适应性 青海东部 |
| 文章编号： | 0517-6611（2007）12-03542-02 |
| 收稿时间： | 2007-01-29 |
| 修稿时间： | 2007-01-29 |
Research on the Adaptability of Feed Tetraploid Black Locust(Robinia pseudoacacia) in Eastern Qinghai |
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| SUN Guang-chun ,et al.Research on the Adaptability of Feed Tetraploid Black Locust(Robinia pseudoacacia) in Eastern Qinghai[J].Journal of Anhui Agricultural Sciences,2007,35(12):3542-3543. |
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| Authors: | SUN Guang-chun |
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| Institution: | Northwest Institute of Plateau Biology, Chinese Academy of Sciences, Xining, Qinghai 810001 |
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| Abstract: | The experiment in the adaptability of feed tetraploid black locust was carried out in eastern Qinghai.The result indicated that more than 90% of them could survive.The character of feed tetraploid black locust gradually descended with the downtrend of condition in experimental unit.The feed tetraploid black locust would be a good selection species in both stock raising and conservation of soil and water in eastern Qinghai. |
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| Keywords: | Feed tetraploid black locust Adaptability experiment Eastern Qinghai |
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