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Effects of Polyvinylpyrrolidone on Callus Browning and Antioxidant Activity of Medicago sativa cv. ‘Gannong No.3’
MA Xiang, JU Zeliang, WEI Xiaoxing, JIA Zhifeng
Chinese Agricultural Science Bulletin . 2024, (15): 132 -136 .  DOI: 10.11924/j.issn.1000-6850.casb2023-0440