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中文
Annual Variation of Fe and Mn in Soil-crop System in Different Two-crop Rotation Patterns
LI Xiaobo, SHAO Yun, MA Shouchen, LI Chunxi, LIU Qing, WENG Zhengpeng
Journal of Henan Agricultural Sciences . 2020, (
9
): 62 -71 . DOI: 10.15933/j.cnki.1004-3268.2020.09.008
