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Effect of Nitrogen and Potassium Fertilizers on Flue-cured Tobacco Chemical Quality
向慧慧 李小青 罗真华 黄湘民 谢会雅 蔡奇 傅雪平
Chinese Agricultural Science Bulletin . 2013, (13): 158 -162 .  DOI: 10.11924/j.issn.1000-6850.2012-3829