| 耐旱灌木互叶醉鱼草的生物学特性研究 |
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| 引用本文： | 王军辉,张建国,许洋,吴鸿文,孙国平.耐旱灌木互叶醉鱼草的生物学特性研究[J].中国野生植物资源,2007,26(6):23-25. |
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| 作者姓名： | 王军辉 张建国 许洋 吴鸿文 孙国平 |
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| 作者单位： | 1. 中国林业科学研究院林业研究所,国家林业局林木培育重点实验室,北京,100091
2. 甘肃天祝县林业局,甘肃,天祝,733200 |
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| 基金项目： | 国家林业局退耕还林科技支撑专题 |
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| 摘 要： | 互叶醉鱼草是我国西北干旱山区造林的优良灌木树种,对互叶醉鱼草在甘肃天祝县的分布及其采种母树进行了调查.对互叶醉鱼草的播种育苗、扦插育苗和造林试验进行了详细研究,扦插成活率可达75%,生根类型为皮部生根.干旱地区当年的造林成活率可达75%以上.这为今后互叶醉鱼草的开发利用和产业化经营提供依据.
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| 关 键 词： | 互叶醉鱼草 耐早灌木 资源保护 利用 |
| 文章编号： | 1006-9690(2007)06-0023-03 |
| 修稿时间： | 2007年4月18日 |
Study on Biology Characteristics of Drought Enduring Shrub Buddleja alternifolia |
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| Wang Junhui,Zhang Jianguo,Xu Yang,Wu Hongweng,Sun Guoping.Study on Biology Characteristics of Drought Enduring Shrub Buddleja alternifolia[J].Chinese Wild Plant Resources,2007,26(6):23-25. |
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| Authors: | Wang Junhui Zhang Jianguo Xu Yang Wu Hongweng Sun Guoping |
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| Abstract: | Buddleja alternifolia was one of drought-enduring shrubs in drought mountainous areas in northwest of China.It can grow up land in loess and arid land.It was of importances such as stronger drought resistance,lovely flowers.Also it was a useful kind of shrub for soil and water conservation,making environment green and beauty.Therefore its prospects of development and utilization were quite wide.The natural distributation of Buddleja alternifolia in Tianzhu of Gansu province was investigated.The sowing and seedling,cutting propagation and afforestation of Buddleja alternifolia were particularly investigated.The rooting ratio has been 75% and afforestation survived percentage in the same year in droughr areas reached as 75%. |
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| Keywords: | Buddleja alternifolia drought enduring shrub resources protection utilization |
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