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Effect of HA—K on Corn Development and Factors Forming Yield
Yang An-ming, Wang Hai-chao, Liu Man-dao, Tang Bao-shan, Xia Zhi-ming, Xing Hui-ping, Yang Feng
Chinese Agricultural Science Bulletin . 2003, (1): 30 -30 .  DOI: 10.11924/j.issn.1000-6850.030130