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[期刊论文] 作者:YANG Hong-qiang JIE Yu-ling HU, 来源:中国农业科学:英文版 年份:2002
The effect of plant growth substance and fertilizer on root formation was studied in a newly planted apple tree (Malus pumila Mill / Malus hupenensis Rhed). The...
[期刊论文] 作者:YANG Hong-qiang,JIE Yu-ling,HU, 来源:城市道桥与防洪 年份:2004
The effect of plant growth substance and fertilizer on root formation was studied in a newly planted apple tree (Malus pumila Mill / Malus hupenensis Rhed). The...
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