Location specific recommendations on fertilization and cropping calendar with RiceAdvice in Mali
A total of 46,695 recommendations were provided to farmers in Sikasso and Segou regions using RiceAdvice, including 15,877 for females (34%), covering 38,990 ha of rice fields. The recommended fertilizer application rates were 114 kg/ha N, 23 kg/ha P, and 23 kg/ha K for Segou, and 91 kg/ha N, 21 kg/...
| Main Authors: | , , , , |
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| Format: | Informe técnico |
| Language: | Inglés |
| Published: |
2024
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10568/169421 |
| _version_ | 1855523780905926656 |
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| author | Ahouanton, Kokou Kone, Pierre Guindo, Jonathan Doumbia, Salif Dossou-Yovo, E.R |
| author_browse | Ahouanton, Kokou Dossou-Yovo, E.R Doumbia, Salif Guindo, Jonathan Kone, Pierre |
| author_facet | Ahouanton, Kokou Kone, Pierre Guindo, Jonathan Doumbia, Salif Dossou-Yovo, E.R |
| author_sort | Ahouanton, Kokou |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | A total of 46,695 recommendations were provided to farmers in Sikasso and Segou regions using RiceAdvice, including 15,877 for females (34%), covering 38,990 ha of rice fields. The recommended fertilizer application rates were 114 kg/ha N, 23 kg/ha P, and 23 kg/ha K for Segou, and 91 kg/ha N, 21 kg/ha P, and 21 kg/ha K for Sikasso, considering crop growth stages and weather conditions. The use of RiceAdvice led to a 45% increase in average rice yield, from 3.1 t/ha under farmers’ practices to 4.5 t/ha. The partial productivity of nitrogen increased to 50 kg of grain per kg of N with RiceAdvice, compared to 48 kg with farmers' practices. Farmers applied less fertilizer than recommended, with average quantities of 65 kg/ha N, 32 kg/ha P, and 12 kg/ha K, but reported better fertilizer efficiency, highlighting RiceAdvice positive impact on yield and resource use. |
| format | Informe técnico |
| id | CGSpace169421 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2024 |
| publishDateRange | 2024 |
| publishDateSort | 2024 |
| record_format | dspace |
| spelling | CGSpace1694212025-11-11T16:49:06Z Location specific recommendations on fertilization and cropping calendar with RiceAdvice in Mali Ahouanton, Kokou Kone, Pierre Guindo, Jonathan Doumbia, Salif Dossou-Yovo, E.R fertilizers rice yields efficiency A total of 46,695 recommendations were provided to farmers in Sikasso and Segou regions using RiceAdvice, including 15,877 for females (34%), covering 38,990 ha of rice fields. The recommended fertilizer application rates were 114 kg/ha N, 23 kg/ha P, and 23 kg/ha K for Segou, and 91 kg/ha N, 21 kg/ha P, and 21 kg/ha K for Sikasso, considering crop growth stages and weather conditions. The use of RiceAdvice led to a 45% increase in average rice yield, from 3.1 t/ha under farmers’ practices to 4.5 t/ha. The partial productivity of nitrogen increased to 50 kg of grain per kg of N with RiceAdvice, compared to 48 kg with farmers' practices. Farmers applied less fertilizer than recommended, with average quantities of 65 kg/ha N, 32 kg/ha P, and 12 kg/ha K, but reported better fertilizer efficiency, highlighting RiceAdvice positive impact on yield and resource use. 2024-12 2025-01-19T14:04:44Z 2025-01-19T14:04:44Z Report https://hdl.handle.net/10568/169421 en Open Access application/pdf Ahouanton, K., Kone, P., Guindo, J., Doumbia, S., Dossou-Yovo, E.R. 2024. Location specific recommendations on fertilization and cropping calendar with RiceAdvice in Mali. AICCRA Report. Accelerating Impacts of CGIAR Climate Research for Africa (AICCRA) |
| spellingShingle | fertilizers rice yields efficiency Ahouanton, Kokou Kone, Pierre Guindo, Jonathan Doumbia, Salif Dossou-Yovo, E.R Location specific recommendations on fertilization and cropping calendar with RiceAdvice in Mali |
| title | Location specific recommendations on fertilization and cropping calendar with RiceAdvice in Mali |
| title_full | Location specific recommendations on fertilization and cropping calendar with RiceAdvice in Mali |
| title_fullStr | Location specific recommendations on fertilization and cropping calendar with RiceAdvice in Mali |
| title_full_unstemmed | Location specific recommendations on fertilization and cropping calendar with RiceAdvice in Mali |
| title_short | Location specific recommendations on fertilization and cropping calendar with RiceAdvice in Mali |
| title_sort | location specific recommendations on fertilization and cropping calendar with riceadvice in mali |
| topic | fertilizers rice yields efficiency |
| url | https://hdl.handle.net/10568/169421 |
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