Evapotranspiration, Yield and Crop Coefficient of Irrigated Maize under Straw Mulch Conditions
ZHANG Xi ying, CHEN Su ying, PEI Dong, LIU Meng yu
PROGRESS IN GEOGRAPHY . 2002, (6): 583 -592 .  DOI: 10.11820/dlkxjz.2002.06.008