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[期刊论文] 作者:Xueqin XU,Xiaolan LI,Zhiyan CH, 来源:农业科学与技术(英文版) 年份:2004
This study aimed to analyze the relationship between nutrient elements K, Ca, Mg, Cu, Mn, Zn and Fe in tobacco-planting soils and tobacco leaves from six main t...
[期刊论文] 作者:Xueqin XU,Xiaolan LI,Zhiyan CHEN,Defen ZENG,Aifei XU,, 来源:Agricultural Science & Technology 年份:2014
This study aimed to analyze the relationship between nutrient elements K, Ca, Mg, Cu, Mn, Zn and Fe in tobacco-planting soils and tobacco leaves from six main t...
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