We obtain the Panax quinquefolium Linne rhizosphere soil nutrient content change characteristic after analyzed.
经过分析我们得出了西洋参根际土壤养分含量的变化特征。
参考来源 - 西洋参养分积累规律的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Nitrogen nutrition of Panax quinquefolium Linne was studied by using 15N tracer technique.
通过15N示踪微区试验，研究了西洋参氮素营养特性。
The results showed that 15N (15N-urea) was distributed to all organs of Panax quinquefolium Linne. NDFF% in above-ground part was higher than that in below-ground part.
结果表明：15N-尿素在西洋参各器官均有分布，参株从肥料中吸收氮素（NDFF％）含量地上部各器官高于地下部。
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