Comparative Research on the Influence of the Growth System and Nutrition of Lactating Cows on the Quality and Chemical Composition of Milk
Milk is an essential food in the diet due to its great nutritional value. The quality and composition of milk varies depending on several factors such as: breed, nutrition, lactation stage and environmental conditions, etc. The objective of this study was to analyze the influence of the season, the...
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| Format: | Article |
| Language: | English |
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AcademicPres
2025-05-01
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| Series: | Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Animal Science and Biotechnologies |
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| Online Access: | https://journals.usamvcluj.ro/index.php/zootehnie/article/view/15137 |
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| author | Andreea Ionela ZINCA Veronica Denisa LUNGU Roxana Elena (VASILIU) ȘTEFAN Iuliana Ștefania (BOLOLOI) BORDEI Dumitru DRAGOTOIU |
| author_facet | Andreea Ionela ZINCA Veronica Denisa LUNGU Roxana Elena (VASILIU) ȘTEFAN Iuliana Ștefania (BOLOLOI) BORDEI Dumitru DRAGOTOIU |
| author_sort | Andreea Ionela ZINCA |
| collection | DOAJ |
| description | Milk is an essential food in the diet due to its great nutritional value. The quality and composition of milk varies depending on several factors such as: breed, nutrition, lactation stage and environmental conditions, etc. The objective of this study was to analyze the influence of the season, the number of lactations and the growth system on the variations in the composition of milk from Balță Românească and Holstein cows. The sample of animals was made up of an extensive type farm (FB1): 15 cows from the Romanian Balțata breed and intensive type farms: 15 Holstein cows in each farm, totaling 30 cows (FB2 and FB3). Extensive system milk recorded higher values of somatic cells and lower values of fats, proteins, lactose. The milk from the intensive system recorded the best values of the chemical composition. |
| format | Article |
| id | doaj-art-4e04585c8d5345e28c66e9bcd0929aae |
| institution | OA Journals |
| issn | 1843-5262 1843-536X |
| language | English |
| publishDate | 2025-05-01 |
| publisher | AcademicPres |
| record_format | Article |
| series | Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Animal Science and Biotechnologies |
| spelling | doaj-art-4e04585c8d5345e28c66e9bcd0929aae2025-08-20T02:30:05ZengAcademicPresBulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Animal Science and Biotechnologies1843-52621843-536X2025-05-018219810210.15835/buasvmcn-asb:2024.002015137Comparative Research on the Influence of the Growth System and Nutrition of Lactating Cows on the Quality and Chemical Composition of MilkAndreea Ionela ZINCA0Veronica Denisa LUNGU1Roxana Elena (VASILIU) ȘTEFAN2Iuliana Ștefania (BOLOLOI) BORDEI3Dumitru DRAGOTOIU4Faculty of Animal Productions Engineering and Management, University of Agronomic Sciences and Veterinary Medicine of Bucharest, 011464, 59 Mărăști Blvd, District 1, Bucharest, RomaniaFaculty of Animal Productions Engineering and Management, University of Agronomic Sciences and Veterinary Medicine of Bucharest, 011464, 59 Mărăști Blvd, District 1, Bucharest, RomaniaFaculty of Animal Productions Engineering and Management, University of Agronomic Sciences and Veterinary Medicine of Bucharest, 011464, 59 Mărăști Blvd, District 1, Bucharest, RomaniaFaculty of Animal Productions Engineering and Management, University of Agronomic Sciences and Veterinary Medicine of Bucharest, 011464, 59 Mărăști Blvd, District 1, Bucharest, RomaniaFaculty of Animal Productions Engineering and Management, University of Agronomic Sciences and Veterinary Medicine of Bucharest, 011464, 59 Mărăști Blvd, District 1, Bucharest, RomaniaMilk is an essential food in the diet due to its great nutritional value. The quality and composition of milk varies depending on several factors such as: breed, nutrition, lactation stage and environmental conditions, etc. The objective of this study was to analyze the influence of the season, the number of lactations and the growth system on the variations in the composition of milk from Balță Românească and Holstein cows. The sample of animals was made up of an extensive type farm (FB1): 15 cows from the Romanian Balțata breed and intensive type farms: 15 Holstein cows in each farm, totaling 30 cows (FB2 and FB3). Extensive system milk recorded higher values of somatic cells and lower values of fats, proteins, lactose. The milk from the intensive system recorded the best values of the chemical composition.https://journals.usamvcluj.ro/index.php/zootehnie/article/view/15137cow farm; extensive system; intensive system; milk cow; milk quality. |
| spellingShingle | Andreea Ionela ZINCA Veronica Denisa LUNGU Roxana Elena (VASILIU) ȘTEFAN Iuliana Ștefania (BOLOLOI) BORDEI Dumitru DRAGOTOIU Comparative Research on the Influence of the Growth System and Nutrition of Lactating Cows on the Quality and Chemical Composition of Milk Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Animal Science and Biotechnologies cow farm; extensive system; intensive system; milk cow; milk quality. |
| title | Comparative Research on the Influence of the Growth System and Nutrition of Lactating Cows on the Quality and Chemical Composition of Milk |
| title_full | Comparative Research on the Influence of the Growth System and Nutrition of Lactating Cows on the Quality and Chemical Composition of Milk |
| title_fullStr | Comparative Research on the Influence of the Growth System and Nutrition of Lactating Cows on the Quality and Chemical Composition of Milk |
| title_full_unstemmed | Comparative Research on the Influence of the Growth System and Nutrition of Lactating Cows on the Quality and Chemical Composition of Milk |
| title_short | Comparative Research on the Influence of the Growth System and Nutrition of Lactating Cows on the Quality and Chemical Composition of Milk |
| title_sort | comparative research on the influence of the growth system and nutrition of lactating cows on the quality and chemical composition of milk |
| topic | cow farm; extensive system; intensive system; milk cow; milk quality. |
| url | https://journals.usamvcluj.ro/index.php/zootehnie/article/view/15137 |
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