摘要 : Different methods for estimating the non-fertilizer N supply (NFNS) of mineral grassland soils were compared. NFNS was defined as the N uptake on unfertilized plots. The potential mineralization rate (0-12 weeks), macroorganic mat... 展开
作者 | Hassink J |
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作者单位 | |
期刊名称 | 《Plant and Soil》 |
总页数 | 9 |
语种/中图分类号 | 英语 / Q948 |
关键词 | Active organic matter Equilibrium Non fertilizer n supply Potential Microbial biomass Nitrogen mineralization |
馆藏号 | N2008EPST0007310 |