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徐丽荣, 杨夫臣, 朱宝琴, 张华盖, 高正纲, 张素洁

Effects of different amount of nitrogen fertilizer on the growth of Cuiguan pear bud seedlings

XU Li-rong, YANG Fu-cheng, ZHU Bao-qing, ZHANG Hua-gai, GAO Zheng-gang, ZHANG Su-jie

湖北农业科学 . 2020, (13): 102 -104 . DOI: 10.14088/j.cnki.issn0439-8114.2020.13.023