Use of 15N labelling and 15N natural abundance to quantify the role of mycorrhizas in N uptake by plants: importance of seed N and of changes in the 15N labelling of available N期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

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Use of ¹⁵N labelling and ¹⁵N natural abundance to quantify the role of mycorrhizas in N uptake by plants: importance of seed N and of changes in the ¹⁵N labelling of available N

Authors:	PETER HÖGBERG TORGNY NÄSHOLM LARS HÖGBOM LENA STÅHL

Institution:	Section of Forest Soils, Department of Forest Ecology, Swedish University of Agricultural Sciences, S-901 83 Umea, Sweden;Department of Forest Genetics and Plant Physiology, Swedish University of Agricultural Sciences, S-901 83 Umea, Sweden

Abstract:

Keywords:	¹⁵N mycorrhizas nitrogen fixation nutrient uptake