| 试论东北地区农业节水与农业水资源可持续利用 |
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| 引用本文： | 刘作新. 试论东北地区农业节水与农业水资源可持续利用[J]. 应用生态学报, 2004, 15(10): 1737-1742 |
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| 作者姓名： | 刘作新 |
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| 作者单位： | 中国科学院沈阳应用生态研究所,沈阳,110016 |
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| 基金项目： | 国家“8 63”计划节水农业重大专项 ( 2 0 0 2AA2Z43 2 1)，辽宁省科技攻关重中之重资助项目 ( 2 0 0 12 12 0 0 1) |
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| 摘 要： | 针对振兴东北老工业基地大背景下的东北地区水资源紧缺状况，通过对农业水资源和农业节水潜力的系统分析，提出了东北地区的系统农业节水战略．根据东北地区农业生产特点和农业发展需求，进行节水农业分区，确定不同农业类型区节水高效栽培模式与关键集成技术体系．论述了东北地区农业水资源可持续利用系统学方略和实施系统节水治水工程的必要性，以及农业节水研究的发展趋势．
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| 关 键 词： | 水资源短缺 系统节水战略 节水农业 可持续利用 |
| 文章编号： | 1001-9332(2004)10-1737-06 |
| 修稿时间： | 2004-03-17 |
On water saving agriculture and water resource sustainable utilization in Northeastern China |
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| LIU Zuoxin. On water saving agriculture and water resource sustainable utilization in Northeastern China[J]. The journal of applied ecology, 2004, 15(10): 1737-1742 |
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| Authors: | LIU Zuoxin |
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| Affiliation: | Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China. liuzuoxin@iae.ac.cn |
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| Abstract: | A strategy of systematic water saving agriculture was proposed based on the analysis of the water resource shortage regime and the agricultural water saving potential under the background of promoting the old industrial bases in Northeastern China.Different pattern areas of water saving agriculture were divided,and integrated water saving technique systems and water saving cultivation models were recommended,according to their agricultural production characteristics and development requirement in the future.The systematic strategy for sustainable utilization of water resource,the necessity of applying project for water saving and regulating rivers and watercourses synthetically,and the trends in water saving research in Northeastern China were discussed. |
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| Keywords: | Water resource shortage Systematic water saving strategy Water saving agriculture Sustainable utilization. |
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