基金Supported by National Modern Agriculture Industrial Technology System(CARS-09)Chongqing Natural Science Foundation(csct2012jjA80042)+1 种基金Highly-efficient Production Technology Research and Demonstration in Rice Field-upland Field Rotation at Scale(201303129)Integration and Demonstration of Cultivation and Supporting Technology of Rare Black Soybeans or Mung Beans(YCSTC,2012AC1006)~~