| 沙漠新垦绿洲抗逆作物选择及防沙保苗措施探讨 |
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| 引用本文： | 王志刚,翟志忠,包耀贤,马文元.沙漠新垦绿洲抗逆作物选择及防沙保苗措施探讨[J].干旱区资源与环境,2000,14(4):65-69. |
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| 作者姓名： | 王志刚 翟志忠 包耀贤 马文元 |
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| 作者单位： | 1. 中国林业科学研究院沙漠林业实验中心,内蒙古磴口,015200
2. 中国林业科学研究院林业研究所,北京,100091 |
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| 基金项目： | 国家重点科技攻关项目!(编号 :95 -0 17-0 0 -0 4)“沙区优良抗逆性植物选繁及产业化技术研究”部分内容 |
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| 摘 要： | 沙漠新垦绿洲农作物种植常因防护林尚未发挥效益、种苗期风沙灾害严重而失败 ,甚至屡种屡败。选择小麦、大麻、糜黍等耐沙打作物和籽瓜、油葵等生育期较短的作物 ,采取风障、混播、大种、留茬间作等措施 ,可取得较好的防沙保苗效果 ,对提高绿洲早期种植效益有积极意义。
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| 关 键 词： | 沙漠新垦绿洲 抗逆作物选择 防沙措施 |
| 文章编号： | 1003-7578(2000)04-065-05 |
| 修稿时间： | 2000年6月4日 |
Selection of Resisting Adversity Crop and Exploration on the Measures Defending Sand and Protecting Seedlings in New-Cultivated Oasis in Desert |
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| WANG Zhi-gang,ZHAI Zhi-zhong,BAO Yao-xian,MA Wen-Yuan.Selection of Resisting Adversity Crop and Exploration on the Measures Defending Sand and Protecting Seedlings in New-Cultivated Oasis in Desert[J].Journal of Arid Land Resources and Environment,2000,14(4):65-69. |
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| Authors: | WANG Zhi-gang ZHAI Zhi-zhong BAO Yao-xian MA Wen-Yuan |
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| Abstract: | Crop planting is frequently defeated because shelter-forest does not exert benefit and severe sandy disaster happens in the period of seedlings in new-cultivated oasis. By selecting crop of resisting adversity, such as Triticum, Camnabis Sativa L, Panicum miliaceum L etc. and short growth period, for example,Citrullus Lanatus (Thunn) Mansfeld, Helianthus annuns L etc. and taking the measures of barrier, mixed planting, planting between rows and planting of reserving stubble etc, the preferable effect of defending sand and protecting seedlings can be acquired. It is active to improve early planting benefit of oasis. |
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| Keywords: | New-cultivated oasis in desert selection crop of resisting adversity measures of defending sand d |
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