The effect of protein supplement from skin wastes on hematological, biochemical metabolic indices and dairy productivity of highly yielding cows
This study was aimed to establishthe effect of a fodder protein supplement from minced subcutaneous epithelium of farm animals on hematological, biochemical parameters of metabolism and milk productivity of high-yielding cows during the early lactation. For this, three groups of cows, six animals ea...
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| Format: | Article |
| Language: | English |
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Croatian Dairy Union
2021-01-01
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| Series: | Mljekarstvo |
| Subjects: | |
| Online Access: | https://hrcak.srce.hr/file/394918 |
| _version_ | 1818293554209882112 |
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| author | Alena A. Bogdanova Andrey A. Alekseev Aleksandra A. Payuta Ekaterina A. Flerova Aleksandr V. Konovalov Vladimir M. Kosolapov |
| author_facet | Alena A. Bogdanova Andrey A. Alekseev Aleksandra A. Payuta Ekaterina A. Flerova Aleksandr V. Konovalov Vladimir M. Kosolapov |
| author_sort | Alena A. Bogdanova |
| collection | DOAJ |
| description | This study was aimed to establishthe effect of a fodder protein supplement from minced subcutaneous epithelium of farm animals on hematological, biochemical parameters of metabolism and milk productivity of high-yielding cows during the early lactation. For this, three groups of cows, six animals each, were formed according to the principle of analogous pairs. The control group received the main diet, the second and third experimental groups were daily fed with 300 g and 500 g of protein supplement for 60 days in addition to the main diet, respectively. The effect of prolongation of the supplement was studied over the next 30 days. Hematological and biochemical blood parameters, qualitative and quantitative composition of milk were studied in all animals. The animals of the experimental groups showed an increase in metabolic and redox processes during the experiment. An increase in the metabolism of nutrients in the liver has been found. Due to the sufficient intake of protein in the organism of animals, there was an increase in milk productivity and milk quality indicators. |
| first_indexed | 2024-12-13T03:17:42Z |
| format | Article |
| id | doaj.art-038577c5e9e14182b9e3ecdbcb5632c6 |
| institution | Directory Open Access Journal |
| issn | 0026-704X 1846-4025 |
| language | English |
| last_indexed | 2024-12-13T03:17:42Z |
| publishDate | 2021-01-01 |
| publisher | Croatian Dairy Union |
| record_format | Article |
| series | Mljekarstvo |
| spelling | doaj.art-038577c5e9e14182b9e3ecdbcb5632c62022-12-22T00:01:25ZengCroatian Dairy UnionMljekarstvo0026-704X1846-40252021-01-01713175186The effect of protein supplement from skin wastes on hematological, biochemical metabolic indices and dairy productivity of highly yielding cowsAlena A. Bogdanova0Andrey A. Alekseev1Aleksandra A. Payuta2Ekaterina A. Flerova3Aleksandr V. Konovalov4Vladimir M. Kosolapov5Federal Williams Research Center of Forage Production & Agroecology, Yaroslavl Scientific Research Institute of livestock breeding and forage production, Department of Livestock Technology, 150517, Lenin street, 1, Mikhailovsky settlement, Yaroslavl region, RussiaFederal Williams Research Center of Forage Production & Agroecology, Yaroslavl Scientific Research Institute of livestock breeding and forage production, Department of Livestock Technology, 150517, Lenin street, 1, Mikhailovsky settlement, Yaroslavl region, RussiaFederal Williams Research Center of Forage Production & Agroecology, Yaroslavl Scientific Research Institute of livestock breeding and forage production, Department of Livestock Technology, 150517, Lenin street, 1, Mikhailovsky settlement, Yaroslavl region, RussiaFederal Williams Research Center of Forage Production & Agroecology, Yaroslavl Scientific Research Institute of livestock breeding and forage production, Department of Livestock Technology, 150517, Lenin street, 1, Mikhailovsky settlement, Yaroslavl region, RussiaFederal Williams Research Center of Forage Production & Agroecology, Yaroslavl Scientific Research Institute of livestock breeding and forage production, Department of Livestock Technology, 150517, Lenin street, 1, Mikhailovsky settlement, Yaroslavl region, RussiaFederal Williams Research Center of Forage Production & Agroecology, Department of Forage Crops, Natural Forage Lands, Conservation and Feed Evaluation, 141055, Science Town street, 1, Moscow region, Lobnya, RussiaThis study was aimed to establishthe effect of a fodder protein supplement from minced subcutaneous epithelium of farm animals on hematological, biochemical parameters of metabolism and milk productivity of high-yielding cows during the early lactation. For this, three groups of cows, six animals each, were formed according to the principle of analogous pairs. The control group received the main diet, the second and third experimental groups were daily fed with 300 g and 500 g of protein supplement for 60 days in addition to the main diet, respectively. The effect of prolongation of the supplement was studied over the next 30 days. Hematological and biochemical blood parameters, qualitative and quantitative composition of milk were studied in all animals. The animals of the experimental groups showed an increase in metabolic and redox processes during the experiment. An increase in the metabolism of nutrients in the liver has been found. Due to the sufficient intake of protein in the organism of animals, there was an increase in milk productivity and milk quality indicators.https://hrcak.srce.hr/file/394918protein supplementleather industry wasteshigh-yielding cowsmetabolismmilk productivity |
| spellingShingle | Alena A. Bogdanova Andrey A. Alekseev Aleksandra A. Payuta Ekaterina A. Flerova Aleksandr V. Konovalov Vladimir M. Kosolapov The effect of protein supplement from skin wastes on hematological, biochemical metabolic indices and dairy productivity of highly yielding cows Mljekarstvo protein supplement leather industry wastes high-yielding cows metabolism milk productivity |
| title | The effect of protein supplement from skin wastes on hematological, biochemical metabolic indices and dairy productivity of highly yielding cows |
| title_full | The effect of protein supplement from skin wastes on hematological, biochemical metabolic indices and dairy productivity of highly yielding cows |
| title_fullStr | The effect of protein supplement from skin wastes on hematological, biochemical metabolic indices and dairy productivity of highly yielding cows |
| title_full_unstemmed | The effect of protein supplement from skin wastes on hematological, biochemical metabolic indices and dairy productivity of highly yielding cows |
| title_short | The effect of protein supplement from skin wastes on hematological, biochemical metabolic indices and dairy productivity of highly yielding cows |
| title_sort | effect of protein supplement from skin wastes on hematological biochemical metabolic indices and dairy productivity of highly yielding cows |
| topic | protein supplement leather industry wastes high-yielding cows metabolism milk productivity |
| url | https://hrcak.srce.hr/file/394918 |
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