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Distribution and Differentiation of Physiological Races of Fusarium oxysporum f.sp. niveum in Hebei Watermelon-growing Areas
Duan Huijun, Ma Zhiying, Zhang Caiying, Guo Xiaomin, Li Xihuan, Wen Xiaojie
Chinese Agricultural Science Bulletin . 2005, (6): 317 -317 .  DOI: 10.11924/j.issn.1000-6850.0506317