| 活沙障适宜树种选择研究 |
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| 引用本文： | 张风春,蔡宗良.活沙障适宜树种选择研究[J].中国沙漠,1997,17(3):304-308. |
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| 作者姓名： | 张风春 蔡宗良 |
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| 作者单位： | 甘肃省治沙研究所 |
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| 摘 要： | 经过７年的试验研究，根据保存率、生长状况、抗性等６个指标，选择了东疆沙拐枣、花棒、柠条、梭梭等８个适宜的植物种。对其中在沙丘顶部表现较好的４个植物种在高大的流动沙丘上进行聚沙阻沙的造林试验，根据抗风蚀、抗沙埋、抗干旱的能力及聚沙阻沙的效果，最终选出了东疆沙拐枣为建造活沙障的最佳植物种。
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| 关 键 词： | 荒漠地区 沙障 阻沙聚沙 东疆沙拐枣 |
THE SELECTION OF SUITABLE PLANT SPECIES FOR LIVING SAND BARRIER |
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| Zhang Fengchun,Cai Zongliang.THE SELECTION OF SUITABLE PLANT SPECIES FOR LIVING SAND BARRIER[J].Journal of Desert Research,1997,17(3):304-308. |
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| Authors: | Zhang Fengchun Cai Zongliang |
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| Abstract: | According to survival ratio, risistance and growing situation etc., eight suitable plant species for living sand barrier have been selected out after a seven year experiment. Four of them were selected to plant on the top of huge moving sand dunes. Based on the ability of preventing erosion, sand buring and drought, the effects of sand holding as well, the best species of Calligonum klementizii has been choiced at last. |
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| Keywords: | Desert area Sand barrier Sand holding Calligonum klementzii |
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