| 聚丙烯酰胺(PAM)提高苜蓿出苗率的研究 |
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| 引用本文： | 冒建华,雷廷武,周清.聚丙烯酰胺(PAM)提高苜蓿出苗率的研究[J].北京水务,2005(2):24-25,31. |
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| 作者姓名： | 冒建华 雷廷武 周清 |
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| 作者单位： | 北京市水利科学研究所,100044;中国农业大学水利与土木工程学院,北京,100083 |
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| 摘 要： | 研究了灌溉条件下,PAM对于土壤孔隙度的改变由此带来的对于紫花苜蓿出苗率和出苗整齐度的影响,并且采用了实物对照、图表和数据分析的方法,提出了一种有利于北方广大地区种植苜蓿提高出苗率和整齐度的有效途径.
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| 关 键 词： | PAM 灌溉 出苗率 整齐度 |
| 修稿时间： | 2004年10月22日 |
Study on increase of clovers burgeon rate by using PAM |
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| MAO Jian-hua,LEI Ting-wu,ZHOU Qing.Study on increase of clovers burgeon rate by using PAM[J].Beijing Water,2005(2):24-25,31. |
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| Authors: | MAO Jian-hua LEI Ting-wu ZHOU Qing |
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| Abstract: | This paper studies the effect of PAM during the irrigation on clover burgeon rate and uniformity by changing the soil porosity. Through analyzing pictures of object, graphs and data, an appropriate dosage of PAM in clovers farming for China's northern areas is introduced. |
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| Keywords: | PAM Irrigation Burgeon rate Conformity |
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