气候变化对宜宾市主要粮食产量的影响分析
姜晓清,周丽,范君
Effects of Climate Changes on Major Grain Yields of Yibin City
中国农学通报 . 2015, (17): 241 -245 .  DOI: 10.11924/j.issn.1000-6850.casb15010094