| 摘要: |
| 在径流林业理论的基础上,对干旱半干旱地区抗旱造林中高效集水技术及土壤蓄水保墒技术的研究现状进行了综述,分析了集水造林技术中存在的问题,最后对集水造林技术的发展方向进行了展望。 |
| 关键词: 集水造林 蓄水保墒 径流林业 干旱半干旱地区 |
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| 基金项目:国家“863”计划项目“雨水高效集蓄利用新技术”(2001AA242011) |
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| Progress and prospect of runoff forestry in arid and semiarid regions |
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| Abstract: |
| On the base of summarizing runoff forestry theory, the paper reviewed present situation of water-harvesting and water-keeping technologies in drought-resistance afforestion technologies in arid and semiarid areas,and analysed present problems existing in water-harvesting afforestion technology and finally predicted its developing prospect . |
| Key words: water-harvesting afforestion,water-keeping technologies,runoff forestry,arid and semiarid areas |
