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| 额济纳旗河漫滩胡杨自然落种育苗试验初报 | |
| 引用本文： | 白海霞,聂振军,尚爱华,阿日斯楞,赵义斌. 额济纳旗河漫滩胡杨自然落种育苗试验初报[J]. 内蒙古林业科技, 2010, 36(2): 27-29 |
| 作者姓名： | 白海霞 聂振军 尚爱华 阿日斯楞 赵义斌 |
| 作者单位： | 1. 额济纳旗林业工作站,内蒙古,额济纳旗,735400 2. 额济纳旗公益林管理中心,内蒙古,额济纳旗,735400 3. 中盐雅布赖盐化集团有限公司,内蒙古,阿拉善右旗,737311 |
| 摘 要： | 近些年来,额济纳胡杨林因人为及自然等多方面因素影响,其面积及数量急剧下降,由建国初的5.07万hm^2锐减到2.93万hm^2。为了保护这一乡土招牌树种,额济纳旗不断加强胡杨培育力度,积极探索胡杨的繁殖技术与方法,以期扩大居延绿洲面积。为此额济纳旗利用胡杨自然落种出苗优于人工育苗这一特性,进行了河漫滩胡杨自然落种育苗试验,并取得了初步成功。 |
| 关 键 词： | 额济纳旗 胡杨 自然落种 育苗 |
Test on Raising Seedlings with Natural Falling Seed of Populus diversifolia in Flood Plain in Ejina |
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| BAI Hai-xia,NIE Zhen-jun,SHANG Ai-hua,Arisileng,ZHAO Yi-bin. Test on Raising Seedlings with Natural Falling Seed of Populus diversifolia in Flood Plain in Ejina[J]. Inner Mongolia Forestry Science and Technology, 2010, 36(2): 27-29 | |
| Authors: | BAI Hai-xia NIE Zhen-jun SHANG Ai-hua Arisileng ZHAO Yi-bin |
| Affiliation: | 1.Ejina Qi Forestry Working Station,Inner Mongolia,Ejina Qi 735400,China;2.Ejina Qi Public-welfare Forest Management Centre,Inner Mongoila,Ejina Qi 735400,China;3.Inner Mongolia Yabulai Industrial Co.,Ltd.,CNSG,Alashan Youqi 737311,China) |
| Abstract: | Being inflected by the anthropic and natural factors,the area and quantity of Populus diversifolia in Ejina Qi have decreased sharply from 50 700 hm^2 to 29 300 hm^2.In order to protect the local tree species,several kinds of techonology and methods for breeding Populus diversifolia have been probed.Because of the rate of emergence of natural falling seed higher than that one of artificial breeding,the test on raising seedlings with natural falling seed of Populus diversifolia in flood plain has been done,which has succeeded preliminarilly. |
| Keywords: | Ejina Qi Populus diversifolia natural falling seed raising seedlings |
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