| 宁镇丘陵山地农膜覆穴营造杉木林效益试验 |
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| 引用本文： | 许晓平.宁镇丘陵山地农膜覆穴营造杉木林效益试验[J].江苏林业科技,1996,23(2):32-34. |
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| 作者姓名： | 许晓平 |
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| 作者单位： | 江宁县东善桥林场 |
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| 摘 要： | 采用农膜覆穴营造杉木林，有利于增加地温，保持土壤湿度，并具防寒，抗旱作用，能提高造林成活率和促进苗木生长，造林时如用土球苗，地膜全部覆在土下５ｃｍ深处，效果则更好。
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| 关 键 词： | 杉木 地膜覆盖 丘陵山地 |
A experiment of effect of planting chinese fir with covering pit Using plastic film in hilly mountains of Ningzhen |
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| /Xu Xiaoping.A experiment of effect of planting chinese fir with covering pit Using plastic film in hilly mountains of Ningzhen[J].Journal of Jiangsu Forestry Science & Technology,1996,23(2):32-34. |
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| Authors: | /Xu Xiaoping |
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| Abstract: | To plant chines.fir with covering pit using plastic film is favourable to increase suface temperature,maintain soil moisture,resist cold and drought,and can increase rate of survival,Promote seeding growth. |
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| Keywords: | Chinese fir Covering with film Hilly mountains |
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