Diversification options in rice-based systems in Côte d'Ivoire
The study aimed to evaluate the impact of crop establishment, residue management, and diversification on grain yield, and profitability lowland rice systems in Côte d'Ivoire. Over the period from 2021 to 2023, eight agricultural practices were examined, including rice cultivated once a year under tr...
| Autores principales: | , |
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| Formato: | Informe técnico |
| Lenguaje: | Inglés |
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Africa Rice Center
2023
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| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/139256 |
| _version_ | 1855536375647961088 |
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| author | Yeo, Y.S-A. Dossou-Yovo, Elliott Ronald |
| author_browse | Dossou-Yovo, Elliott Ronald Yeo, Y.S-A. |
| author_facet | Yeo, Y.S-A. Dossou-Yovo, Elliott Ronald |
| author_sort | Yeo, Y.S-A. |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | The study aimed to evaluate the impact of crop establishment, residue management, and diversification on grain yield, and profitability lowland rice systems in Côte d'Ivoire. Over the period from 2021 to 2023, eight agricultural practices were examined, including rice cultivated once a year under transplanting (T1), rice cultivated twice a year under transplanting (T2), rice cultivated three times a year under transplanting (T3), rice-bean rotation under transplanting (T4), rice-rice-bean rotation under transplanting (T5), rice-bean rotation under wet direct seeding (T6), rice-rice-bean rotation under dry direct seeding (T7), and rice-rice-bean rotation under no-till (T8). Data on yields, incomes, and production costs were collected and utilized to calculate the system rice equivalent yield, system productivity efficiency, water use efficiency, and system net benefit. The rice-rice-bean rotation under transplanting exhibited the highest values system rice equivalent yield, productivity efficiency, water use efficiency, and net benefit, which were 157%, 13%, 66%, and 184% higher than those of the rice cultivation once-a-year, respectively. The study suggests that the rice-rice-bean rotation under transplanting could be recommended to producers to improve yield, benefits of rice systems in lowlands. |
| format | Informe técnico |
| id | CGSpace139256 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2023 |
| publishDateRange | 2023 |
| publishDateSort | 2023 |
| publisher | Africa Rice Center |
| publisherStr | Africa Rice Center |
| record_format | dspace |
| spelling | CGSpace1392562025-11-05T07:00:43Z Diversification options in rice-based systems in Côte d'Ivoire Yeo, Y.S-A. Dossou-Yovo, Elliott Ronald rice systems agronomy crop diversification sustainable agriculture The study aimed to evaluate the impact of crop establishment, residue management, and diversification on grain yield, and profitability lowland rice systems in Côte d'Ivoire. Over the period from 2021 to 2023, eight agricultural practices were examined, including rice cultivated once a year under transplanting (T1), rice cultivated twice a year under transplanting (T2), rice cultivated three times a year under transplanting (T3), rice-bean rotation under transplanting (T4), rice-rice-bean rotation under transplanting (T5), rice-bean rotation under wet direct seeding (T6), rice-rice-bean rotation under dry direct seeding (T7), and rice-rice-bean rotation under no-till (T8). Data on yields, incomes, and production costs were collected and utilized to calculate the system rice equivalent yield, system productivity efficiency, water use efficiency, and system net benefit. The rice-rice-bean rotation under transplanting exhibited the highest values system rice equivalent yield, productivity efficiency, water use efficiency, and net benefit, which were 157%, 13%, 66%, and 184% higher than those of the rice cultivation once-a-year, respectively. The study suggests that the rice-rice-bean rotation under transplanting could be recommended to producers to improve yield, benefits of rice systems in lowlands. 2023 2024-02-12T18:46:37Z 2024-02-12T18:46:37Z Report https://hdl.handle.net/10568/139256 en Open Access application/pdf Africa Rice Center Yeo, Y.S-A. and Dossou-Yovo, E.R. 2023. Diversification options in rice-based systems in Côte d'Ivoire. Bouake, Cote d'Ivoire: AfricaRice. |
| spellingShingle | rice systems agronomy crop diversification sustainable agriculture Yeo, Y.S-A. Dossou-Yovo, Elliott Ronald Diversification options in rice-based systems in Côte d'Ivoire |
| title | Diversification options in rice-based systems in Côte d'Ivoire |
| title_full | Diversification options in rice-based systems in Côte d'Ivoire |
| title_fullStr | Diversification options in rice-based systems in Côte d'Ivoire |
| title_full_unstemmed | Diversification options in rice-based systems in Côte d'Ivoire |
| title_short | Diversification options in rice-based systems in Côte d'Ivoire |
| title_sort | diversification options in rice based systems in cote d ivoire |
| topic | rice systems agronomy crop diversification sustainable agriculture |
| url | https://hdl.handle.net/10568/139256 |
| work_keys_str_mv | AT yeoysa diversificationoptionsinricebasedsystemsincotedivoire AT dossouyovoelliottronald diversificationoptionsinricebasedsystemsincotedivoire |