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[期刊论文] 作者：Yang Qifeng Mao Wanhu Wang Jia,
来源：中国稀土学报：英文版 年份：2004
Using common phosphate as a check, we studied the growth and yield of potato by new rare earth agro-materials including rare earth phosphate (base fertilizer),...
[期刊论文] 作者：Yang Qifeng,Mao Wanhu,WANG Jia,
来源：稀土学报（英文版） 年份：2004
Using common phosphate as a check, we studied the growth and yield of potato by new rare earth agro-materials including rare earth phosphate (base fertilizer),...
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