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Journal of Agricultural Science and Technology 12年4月号A

Journal of Agricultural Science and Technology 12年4月号A

  • 周期: 半月刊
  • 日期: 2012-04-01
  • 页数: 160
  • 人气:
    • 标签: Fruit  Corn  Papers  
    简介：Sustainable crop production over long period of timeis currently emphasized rather than maximizing yield in a short term...
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