EN中文
基于面板数据的有效灌溉对中国粮食单产的影响
冯颖, 郭亚军, 姚顺波
Unit Area Crop Yield Response to Effective Irrigation in China Based on a Panel Data Model
FENG Ying, GUO Yajun, YAO Shunbo
. 2012, (9): 1734 -1740 .