| Autor: |
Samuel Obeng Apori, John Byalebeka, Gideon Kalii Muli |
| Jazyk: |
angličtina |
| Rok vydání: |
2021 |
| Předmět: |
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| Zdroj: |
Environmental Systems Research, Vol 10, Iss 1, Pp 1-13 (2021) |
| Druh dokumentu: |
article |
| ISSN: |
2193-2697 |
| DOI: |
10.1186/s40068-021-00235-3 |
| Popis: |
Abstract Background The residual effects of biochar are yet to receive adequate research attention in Sub-Saharan Africa despite the assumption that the positive effect of biochar may last longer on degraded tropical soil. Hence a field experiment was conducted to assess the residual effects of biochar, farmyard compost and NPK fertilizer applications on a Ferralsol in central Uganda. The field used for the study was previously used to conduct experiments for two seasons to assess the contribution of corncob biochar to the chemical properties of this highly degraded tropical soil. Result The co-applied biochar with compost and NPK fertilizer significantly (p |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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