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Journal of library and information science in agriculture ›› 2017, Vol. 29 ›› Issue (8): 21-23.doi: 10.13998/j.cnki.issn1002-1248.2017.08.004

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Analysis on the Water Conservation Potential in Beijing-Tianjin-Hebei

HOU Liang,WANG Xindong, XU Haoyue, CAI Haiyan   

  1. Institute of Agricultural Information and Economy, Hebei Academy of Agriculture and Forestry Sciences, Hebei Shijiazhuang 050051 China
  • Received:2017-01-04 Online:2017-08-05 Published:2017-08-08

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Abstract: According to the developing status of planting in Beijing-Tianjin-Hebei, this paper analyzed the supply-use and supply-demand balance of water in this area, and deduced the water conservation potential, which can provide reference to cropping pattern improving and water conservation model designing. The result showed: water conservation potential of planting in Beijing-Tianjin-Hebei was 3923 million m3; summer corn, wheat, vegetables and fruiter had the most water conservation potential, mainly in piedmont plain high production area, low plain mid-low production area and Taihang Hilly area.

Key words: Beijing-Tianjin-Hebei

CLC Number: 

  • S157.4
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