| 保水剂保水效果试验研究 |
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| 引用本文： | 闫德仁,贺占彪,任建民,安晓亮.保水剂保水效果试验研究[J].内蒙古林业科技,2003(4):8-10. |
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| 作者姓名： | 闫德仁 贺占彪 任建民 安晓亮 |
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| 作者单位： | 1. 内蒙古林业科学研究院,内蒙古,呼和浩特,010010
2. 内蒙古乌审旗林业局,内蒙古,乌审旗,017300 |
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| 基金项目： | 国家“十五”科技攻关项目“防沙治沙新材料、新技术创制研究及经济植物高效利用”专题 (编号 :2 0 0 2BA51 7A -0 9-0 5) |
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| 摘 要： | 根据保水剂在风沙土中的施用量，研究了其保水效果。研究表明保水剂具有明显的保水效果，但随着土壤中保水剂用量的增加，保水效果并没有表现出增加的趋势。适量保水剂和土壤的充分混合具有明显的保水效果。合理的使用方法比保水剂用量多少更具有实际意义。
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| 关 键 词： | 保水剂 沙土 使用量 保水效果 |
| 文章编号： | 1007-4066(2003)04-0008-03 |
Experiment on Waterretaining Effects of Waterretaining Agent |
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| YAN Deren,HE Zhanbiao,REN Jianmin,AN Xiaoliang.Experiment on Waterretaining Effects of Waterretaining Agent[J].Inner Mongolia Forestry Science and Technology,2003(4):8-10. |
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| Authors: | YAN Deren HE Zhanbiao REN Jianmin AN Xiaoliang |
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| Institution: | YAN Deren~1,HE Zhanbiao~2,REN Jianmin~1,AN Xiaoliang~1 |
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| Abstract: | Effects of waterretaining agent have been studied according to the application amount in aeolian sandy soil. The results show that waterretaining agent have obvious effects of retaining water. But the effects don't rise with increase of the amount of waterretaining applied in soil. It can have evident effects of retaining water to mix right amount of waterretaining agent with soil fully. Rational using methods are better than the amount of waterretaining agent applied. |
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| Keywords: | waterretaining agent aeolian sandy soil application amount effect of retaining water |
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