The Cultivated Land Suitable Level and Countermeasures Research of Corn Under the Different Climate Years in Chongqing Area
潘小艳 张建平 何永坤 周文佐 王靖
Chinese Agricultural Science Bulletin . 2014, (12): 87 -92 .  DOI: 10.11924/j.issn.1000-6850.2013-2104