Effects of equaling either concentrate and nutrient intake on milk production of dairy buffaloes: a meta-analysis
This study presents a meta-analysis of 20 independent studies to investigate the relationship between forage to concentrate (FC) ratio, nutrient constituent, and nutrient intake on milk production and milk component in dairy buffalo. A dataset comprised of 89 comparisons from multi-species of buffal...
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| Format: | Article |
| Language: | English |
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ResearchersLinks
2023
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| Online Access: | http://psasir.upm.edu.my/id/eprint/107581/ http://psasir.upm.edu.my/id/eprint/107581/1/1686261024AAVS_11_7_1124-1134.pdf |
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| author | Afiqah A. Samad, Fadzlin Faiz Mohd Azmi, Amirul Affan Ab Azid, Muhamad Mu’izz Zalazilah, Hafizin Zulkifli, Syakirah Edriana Mohd Jasmi, Izreen Baqir Irfani Rahimin Affand, Muhammad Zamri Saad, Mohd Zuki Abu Bakar, Md Irawan, Agung Norma Respati, Adib Jayanegara, Anuraga Sadarman, Sadarman Abu Hassim, Hasliza |
| author_facet | Afiqah A. Samad, Fadzlin Faiz Mohd Azmi, Amirul Affan Ab Azid, Muhamad Mu’izz Zalazilah, Hafizin Zulkifli, Syakirah Edriana Mohd Jasmi, Izreen Baqir Irfani Rahimin Affand, Muhammad Zamri Saad, Mohd Zuki Abu Bakar, Md Irawan, Agung Norma Respati, Adib Jayanegara, Anuraga Sadarman, Sadarman Abu Hassim, Hasliza |
| author_sort | Afiqah A. Samad, Fadzlin |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | This study presents a meta-analysis of 20 independent studies to investigate the relationship between forage to concentrate (FC) ratio, nutrient constituent, and nutrient intake on milk production and milk component in dairy buffalo. A dataset comprised of 89 comparisons from multi-species of buffaloes were analyzed according to a linear mixed model methodology with explanatory variables declared as fixed effects and individual study as random effects. The results showed a negative curvilinear pattern of milk yield across buffaloes breeds in response to the increasing FC ratio (P<0.05; R2 = 0.828) and strong linear increased in response to the increasing DMI (P<0.01; R2 = 0.841). The interaction effect was found between breed of buffaloes and NDF content of the diets (P = 0.028) and between breeds with FC ratio (P = 0.016) whereas increasing NDF content linearly decreased milk fat of Murrah buffalo (P<0.05; R2 = 0.90) but did not affect other species. A decreasing trend was also noticed on the milk protein content of Murrah buffalo in association with increasing FC ratio (P<0.05; R2 = 0.76). In addition, increasing NFC content in the diets also contributed to decrease milk protein content across the breed of buffaloes but without a strong correlation (P<0.05; R2 = 0.149). For milk lactose content, CP intake was the only factor explaining the decreased trend when the level increased (P<0.05). To conclude, DMI and FC ratio are two predictor variables with the greatest effect on milk yield of inter-species lactating dairy buffaloes, noticeably an importance role of concentrate supplementation for buffaloes to increase milk production. Milk fat and milk protein contents were influenced by NDF content of the diets, dependently varied among species. |
| first_indexed | 2025-11-15T13:56:43Z |
| format | Article |
| id | upm-107581 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T13:56:43Z |
| publishDate | 2023 |
| publisher | ResearchersLinks |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-1075812024-07-29T07:41:03Z http://psasir.upm.edu.my/id/eprint/107581/ Effects of equaling either concentrate and nutrient intake on milk production of dairy buffaloes: a meta-analysis Afiqah A. Samad, Fadzlin Faiz Mohd Azmi, Amirul Affan Ab Azid, Muhamad Mu’izz Zalazilah, Hafizin Zulkifli, Syakirah Edriana Mohd Jasmi, Izreen Baqir Irfani Rahimin Affand, Muhammad Zamri Saad, Mohd Zuki Abu Bakar, Md Irawan, Agung Norma Respati, Adib Jayanegara, Anuraga Sadarman, Sadarman Abu Hassim, Hasliza This study presents a meta-analysis of 20 independent studies to investigate the relationship between forage to concentrate (FC) ratio, nutrient constituent, and nutrient intake on milk production and milk component in dairy buffalo. A dataset comprised of 89 comparisons from multi-species of buffaloes were analyzed according to a linear mixed model methodology with explanatory variables declared as fixed effects and individual study as random effects. The results showed a negative curvilinear pattern of milk yield across buffaloes breeds in response to the increasing FC ratio (P<0.05; R2 = 0.828) and strong linear increased in response to the increasing DMI (P<0.01; R2 = 0.841). The interaction effect was found between breed of buffaloes and NDF content of the diets (P = 0.028) and between breeds with FC ratio (P = 0.016) whereas increasing NDF content linearly decreased milk fat of Murrah buffalo (P<0.05; R2 = 0.90) but did not affect other species. A decreasing trend was also noticed on the milk protein content of Murrah buffalo in association with increasing FC ratio (P<0.05; R2 = 0.76). In addition, increasing NFC content in the diets also contributed to decrease milk protein content across the breed of buffaloes but without a strong correlation (P<0.05; R2 = 0.149). For milk lactose content, CP intake was the only factor explaining the decreased trend when the level increased (P<0.05). To conclude, DMI and FC ratio are two predictor variables with the greatest effect on milk yield of inter-species lactating dairy buffaloes, noticeably an importance role of concentrate supplementation for buffaloes to increase milk production. Milk fat and milk protein contents were influenced by NDF content of the diets, dependently varied among species. ResearchersLinks 2023 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/107581/1/1686261024AAVS_11_7_1124-1134.pdf Afiqah A. Samad, Fadzlin and Faiz Mohd Azmi, Amirul and Affan Ab Azid, Muhamad and Mu’izz Zalazilah, Hafizin and Zulkifli, Syakirah and Edriana Mohd Jasmi, Izreen and Baqir Irfani Rahimin Affand, Muhammad and Zamri Saad, Mohd and Zuki Abu Bakar, Md and Irawan, Agung and Norma Respati, Adib and Jayanegara, Anuraga and Sadarman, Sadarman and Abu Hassim, Hasliza (2023) Effects of equaling either concentrate and nutrient intake on milk production of dairy buffaloes: a meta-analysis. Advances in Animal and Veterinary Sciences, 11 (7). pp. 1124-1134. ISSN 2309-3331; ESSN: 2307-8316 https://researcherslinks.com/current-issues/Effects-of-Equaling-either-Concentrate-and-Nutrient-Intake-on-Milk-Production-of-Dairy-Buffaloes-A-Meta-Analysis/33/1/6325/html 10.17582/journal.aavs/2023/11.7.1124.1134 |
| spellingShingle | Afiqah A. Samad, Fadzlin Faiz Mohd Azmi, Amirul Affan Ab Azid, Muhamad Mu’izz Zalazilah, Hafizin Zulkifli, Syakirah Edriana Mohd Jasmi, Izreen Baqir Irfani Rahimin Affand, Muhammad Zamri Saad, Mohd Zuki Abu Bakar, Md Irawan, Agung Norma Respati, Adib Jayanegara, Anuraga Sadarman, Sadarman Abu Hassim, Hasliza Effects of equaling either concentrate and nutrient intake on milk production of dairy buffaloes: a meta-analysis |
| title | Effects of equaling either concentrate and nutrient intake on milk production of dairy buffaloes: a meta-analysis |
| title_full | Effects of equaling either concentrate and nutrient intake on milk production of dairy buffaloes: a meta-analysis |
| title_fullStr | Effects of equaling either concentrate and nutrient intake on milk production of dairy buffaloes: a meta-analysis |
| title_full_unstemmed | Effects of equaling either concentrate and nutrient intake on milk production of dairy buffaloes: a meta-analysis |
| title_short | Effects of equaling either concentrate and nutrient intake on milk production of dairy buffaloes: a meta-analysis |
| title_sort | effects of equaling either concentrate and nutrient intake on milk production of dairy buffaloes: a meta-analysis |
| url | http://psasir.upm.edu.my/id/eprint/107581/ http://psasir.upm.edu.my/id/eprint/107581/ http://psasir.upm.edu.my/id/eprint/107581/ http://psasir.upm.edu.my/id/eprint/107581/1/1686261024AAVS_11_7_1124-1134.pdf |