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Position: Home > Articles > Application Potential of Water-Saving Irrigation Mode in Heilonggang Plain Water Saving Irrigation 2013 (11) 69-72

黑龙港平原节水技术模式推广应用潜力研究

作  者:
吕丽华;梁双波;贾秀领;王慧军
单  位:
华北地区作物栽培科学观测实验站
关键词:
节水模式;推广潜力;黑龙港平原;相似系数
摘  要:
针对当前河北各区域节水技术模式推广应用综合效益不佳的问题,对资源型缺水的黑龙港平原节水技术模式推广范围进行研究,得出节水技术模式推广应用的潜力系数。主要运用系统聚类分析方法,对黑龙港平原内48个县(市)冬小麦夏玉米生产条件和农业资源条件的相似程度进行了聚类分析,推算出主体节水模式推广应用的潜力空间。结果表明,黑龙港平原吴桥试验站形成的节水模式推广应用潜力达0.88,可以在黑龙港平原广泛推广应用。
译  名:
Application Potential of Water-Saving Irrigation Mode in Heilonggang Plain
作  者:
L Li-hua;LIANG Shuang-bo;JIA Xiu-ling;WANG Hui-jun;Scientific Observing and Experimental Station of Crop Cultivation in North China,Ministry of Agriculture P.R. China/Institute of Cereal and Oil Crops,Hebei Academy of Agricultural and Forestry Sciences;Hebei Academy of Agricultural and Forestry Sciences;
关键词:
water-saving irrigation mode;;promotion potential;;Heilonggang plain;;similarity coefficient
摘  要:
The potential of promotion and application for water saving technology mode in water shortage district is studied in this paper with the objective to clear the application range of water-saving mode in Heilonggang plain.The similarity coefficient of crop production condition in 48counties of Heilonggang plain is discussed by systematic cluster method,and the application potential coefficient of water saving technology mode is inferred.The results show that the application potential of water-saving mode in Wuqiao experimental station of Heilonggang area reaches 0.88,and this mode can be applied extensively in this area.

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