| 沙地秸杆覆盖蓄水保墒试验研究 |
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| 引用本文： | 高安.沙地秸杆覆盖蓄水保墒试验研究[J].中国沙漠,1995(3). |
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| 作者姓名： | 高安 |
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| 作者单位： | 中国科学院兰州沙漠研究所 |
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| 摘 要： | 本文研究了山东禹城沙地秸秆覆盖土壤蓄水保墒的节水途径和效果。结果表明：秸秆覆盖的沙地有效水分提高５－８％，并以麦秸覆盖３５０ｋｓ／亩蓄水保墒效果最佳。
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| 关 键 词： | 节水农业，秸秆覆盖，蓄水保墒 |
EXPERIMENTAL STUDY ON WATER CONSERVATION WITH STALK MULCH ON SANDY LAND |
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| Gao An.EXPERIMENTAL STUDY ON WATER CONSERVATION WITH STALK MULCH ON SANDY LAND[J].Journal of Desert Research,1995(3). |
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| Authors: | Gao An |
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| Abstract: | This paper deals with the effectiveness of soil water conservatior with stalk mulch andother water-saving ways on sandy land in Yucheng of Shandong Province.The study showed that theavailable soil moisture in stalk-mulched sandy land increased by 5-8%and the optimal applicationrate of wheat stalk was 350 kg/mu. |
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| Keywords: | Water-saving farming Stalk mulch Water conservation |
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