Variation of spring corn?water requirement and its relationship with the meteorological factors in Chengde, Hebei province

主办单位：中国气象局沈阳大气环境研究所
国际刊号：ISSN 1673-503X
国内刊号：CN 21-1531/P

WANG Hong，TAN Guo-ming，SUN Qing-chuan，ZHOU He-ling

Journal of Meteorology and Environment . 2012, (4): 69 -72 .