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Characteristics of NPK nutrition and as affected by fertilization for fall-sowing sweet corn
Chen Jiansheng, Xu Peizhi, Tang Shuanhu, Zhang Fabao, Xie Kaizhi, Huang Xu
Chinese Agricultural Science Bulletin . 2008, (11): 272 -277 .  DOI: 10.11924/j.issn.1000-6850.2008-0740