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Effects of Soybean-Maize Rotation on Community Structure and Diversity of Soil Nitrogen-fixing Bacteria of Spring Maize
TI Junyang, ZHANG Yuqin, YANG Hengshan, ZHANG Ruifu, TAI Jicheng, SA Rula, HAN Meiqi
Chinese Agricultural Science Bulletin . 2023, (2): 44 -50 .  DOI: 10.11924/j.issn.1000-6850.casb2022-0044