Changing Characteristics and Trends of Agricultural Water and Thermal Resources in Hexi Corridor of Gansu Province in Recent 55 Years
LIU Hongrun1, GAO Xuechun1, PENG Yanxin1, ZHAO Yangjia1,LI Runzhi1*, SONG Zhenwei2*
Journal of Agricultural Science and Technology . 2018, (1): 85 -94 .  DOI: 10.13304/j.nykjdb.2017.0166