Integrated Approach to Forage Seed Production and Supplementation of Dairy Cows in the Semiarid Region of Cameroon
Stylosanthes hamata, Calopogonium mucunoides and Macroptilium lathyroides were intercropped with maize in a randomized block design. Age of maturity, forage dry matter and seed yields were determined at the end of their cycles. In another experiment, S. hamata and C. mucunoides were planted and divi...
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| Format: | Article |
| Language: | English |
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CIRAD
2002-04-01
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| Series: | Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux |
| Subjects: | |
| Online Access: | http://revues.cirad.fr/index.php/REMVT/article/view/9814 |
| _version_ | 1797763968364707840 |
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| author | A. Asongwed-Awa A. Njoya |
| author_facet | A. Asongwed-Awa A. Njoya |
| author_sort | A. Asongwed-Awa |
| collection | DOAJ |
| description | Stylosanthes hamata, Calopogonium mucunoides and Macroptilium lathyroides were intercropped with maize in a randomized block design. Age of maturity, forage dry matter and seed yields were determined at the end of their cycles. In another experiment, S. hamata and C. mucunoides were planted and divided into cutting, grazing and control subplots. Lactating zebu cows were put in the grazing subplots, while cutting subplots were cut at the end of the grazing period. Intercropping had no significant effect on the age of flowering and seeding. The establishment rate was however slower in intercropped C. mucunoides and S. hamata. The forage dry matter yield was similar in pure and intercropped C. mucunoides and M. lathyroides, respectively, but significantly higher in pure S. hamata plots (p < 0.01). The seed yield was similar in the two treatments of S. hamata and M. lathyroides, but significantly higher in pure C. mucunoides plots (p < 0.001). In the establishment year, grazing and cutting reduced seed yield of S. hamata (p < 0.001) compared to control. However, the difference was largely offset by a 35% milk yield increase in cows grazing S. hamata. These results indicate that forage legume seed production is feasible and manageable in an integrated production system. |
| first_indexed | 2024-03-12T19:48:59Z |
| format | Article |
| id | doaj.art-4ac5da8d47be4eb190dd6ac561429219 |
| institution | Directory Open Access Journal |
| issn | 0035-1865 1951-6711 |
| language | English |
| last_indexed | 2024-03-12T19:48:59Z |
| publishDate | 2002-04-01 |
| publisher | CIRAD |
| record_format | Article |
| series | Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux |
| spelling | doaj.art-4ac5da8d47be4eb190dd6ac5614292192023-08-02T03:18:20ZengCIRADRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux0035-18651951-67112002-04-0155426927410.19182/remvt.98149814Integrated Approach to Forage Seed Production and Supplementation of Dairy Cows in the Semiarid Region of CameroonA. Asongwed-Awa0A. Njoya1Institute of Agricultural Research for Development, PO Box 1073, Garoua, CameroonInstitute of Agricultural Research for Development, PO Box 1073, Garoua, CameroonStylosanthes hamata, Calopogonium mucunoides and Macroptilium lathyroides were intercropped with maize in a randomized block design. Age of maturity, forage dry matter and seed yields were determined at the end of their cycles. In another experiment, S. hamata and C. mucunoides were planted and divided into cutting, grazing and control subplots. Lactating zebu cows were put in the grazing subplots, while cutting subplots were cut at the end of the grazing period. Intercropping had no significant effect on the age of flowering and seeding. The establishment rate was however slower in intercropped C. mucunoides and S. hamata. The forage dry matter yield was similar in pure and intercropped C. mucunoides and M. lathyroides, respectively, but significantly higher in pure S. hamata plots (p < 0.01). The seed yield was similar in the two treatments of S. hamata and M. lathyroides, but significantly higher in pure C. mucunoides plots (p < 0.001). In the establishment year, grazing and cutting reduced seed yield of S. hamata (p < 0.001) compared to control. However, the difference was largely offset by a 35% milk yield increase in cows grazing S. hamata. These results indicate that forage legume seed production is feasible and manageable in an integrated production system.http://revues.cirad.fr/index.php/REMVT/article/view/9814ZébuVache laitièreSemencePlante fourragèrePolyculture élevageClimat semi-arideCameroun |
| spellingShingle | A. Asongwed-Awa A. Njoya Integrated Approach to Forage Seed Production and Supplementation of Dairy Cows in the Semiarid Region of Cameroon Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux Zébu Vache laitière Semence Plante fourragère Polyculture élevage Climat semi-aride Cameroun |
| title | Integrated Approach to Forage Seed Production and Supplementation of Dairy Cows in the Semiarid Region of Cameroon |
| title_full | Integrated Approach to Forage Seed Production and Supplementation of Dairy Cows in the Semiarid Region of Cameroon |
| title_fullStr | Integrated Approach to Forage Seed Production and Supplementation of Dairy Cows in the Semiarid Region of Cameroon |
| title_full_unstemmed | Integrated Approach to Forage Seed Production and Supplementation of Dairy Cows in the Semiarid Region of Cameroon |
| title_short | Integrated Approach to Forage Seed Production and Supplementation of Dairy Cows in the Semiarid Region of Cameroon |
| title_sort | integrated approach to forage seed production and supplementation of dairy cows in the semiarid region of cameroon |
| topic | Zébu Vache laitière Semence Plante fourragère Polyculture élevage Climat semi-aride Cameroun |
| url | http://revues.cirad.fr/index.php/REMVT/article/view/9814 |
| work_keys_str_mv | AT aasongwedawa integratedapproachtoforageseedproductionandsupplementationofdairycowsinthesemiaridregionofcameroon AT anjoya integratedapproachtoforageseedproductionandsupplementationofdairycowsinthesemiaridregionofcameroon |