Effect of long-term fertilization on soil aggregate-associated dissolved organic nitrogen on sloping cropland of purple soil
To investigate the effect of fertilization practice on dissolved organic nitrogen (DON) in aggregates, the study was conducted and involved four fertilization treatments: no fertilizer; mineral fertilizer (MF); pig manure matched with mineral fertilizer (MFP) and crop straw matched with mineral fertilizer (MFR). The results showed that DON content and storage … celý popis
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- Typ dokumentu
- Články
- Fyzický popis
- 8 il.
- Publikováno v
- Plant, Soil and Environment. -- ISSN 1214-1178. -- Roč. 60, č. 2 (2014), s. 51-56
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- 5 grafů, 3 tabulky
- Bibliografie
- Bibliografie na s. 55-56,