Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Jan Slósarz"'
Autor:
Piotr Kostusiak, Emilia Bagnicka, Beata Żelazowska, Magdalena Zalewska, Tomasz Sakowski, Jan Slósarz, Marcin Gołębiewski, Kamila Puppel
Publikováno v:
Biomolecules, Vol 14, Iss 10, p 1309 (2024)
The objective of this study is to assess the influence of genetic polymorphisms in DGAT1, LEP, and SCD1 on the oxidative stress biomarkers and bioactive protein levels in Hereford bulls. A total of sixty-eight bulls were analyzed at 22 months of age
Externí odkaz:
https://doaj.org/article/a1f6422c03b24615bca456fd6df90e2c
Publikováno v:
Current Issues in Molecular Biology, Vol 45, Iss 6, Pp 4749-4762 (2023)
The single-nucleotide polymorphism (SNP) form of genes is a valuable source of information regarding their suitability for use as specific markers of desirable traits in beef cattle breeding. For several decades, breeding work focused on improving pr
Externí odkaz:
https://doaj.org/article/37b68a39753645beb935ab988c5c7f9d
The Impact of Calf Rearing with Foster Cows on Calf Health, Welfare, and Veal Quality in Dairy Farms
Autor:
Paweł Solarczyk, Tomasz Sakowski, Marcin Gołębiewski, Jan Slósarz, Grzegorz Grodkowski, Kinga Grodkowska, Luisa Biondi, Massimiliano Lanza, Antonio Natalello, Kamila Puppel
Publikováno v:
Agriculture, Vol 13, Iss 9, p 1829 (2023)
This study assessed the impact of different calf rearing systems on calf health, behavior, meat quality, and oxidative stability. The study involved two groups of bull calves: conventionally penned calves (control, fed with use of automatic feeders)
Externí odkaz:
https://doaj.org/article/9391b907f30e4ad5a6eb281817459034
Publikováno v:
Animals, Vol 13, Iss 16, p 2603 (2023)
The beef industry in Poland heavily relies on the Polish Holstein-Friesian (PHF) breed, known for its primary use in dairy production, but which also contributes significantly to the beef supply. In contrast, the Limousine (LM), Hereford (HH), and Ch
Externí odkaz:
https://doaj.org/article/b5cc0ab8a0224997844b09dcbd36eb1f
Publikováno v:
Applied Sciences, Vol 13, Iss 13, p 7870 (2023)
The aim of the experiment was to study the relationship between the age of cows, blood BHBA content, and CLA isomer (C18:2 cis9,trans11, CLA9; C18:2 trans10,cis12, CLA10) content during the first three weeks post-partum. For the experiment, 105 cows
Externí odkaz:
https://doaj.org/article/f5f9d952e6244b3990463622580a4a95
Autor:
Kamila Puppel, Marcin Gołębiewski, Jan Slósarz, Grzegorz Grodkowski, Paweł Solarczyk, Piotr Kostusiak, Kinga Grodkowska, Marek Balcerak, Tomasz Sakowski
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)
Abstract The aim of this study was to investigate the association between immunoglobulins and SCC as a factor in shaping the content of the immunostimulatory components of colostrum. Seventy-eight multiparous Polish Holstein–Friesian cows were sele
Externí odkaz:
https://doaj.org/article/46f966231ca846eea73a5fd222e1e8ad
Autor:
Kamila Puppel, Marcin Gołębiewski, Jan Slósarz, Małgorzata Kunowska-Slósarz, Paweł Solarczyk, Grzegorz Grodkowski, Piotr Kostusiak, Kinga Grodkowska, Beata Madras-Majewska, Tomasz Sakowski
Publikováno v:
Animals, Vol 13, Iss 10, p 1631 (2023)
The aim of the study was to determine the effect of linseed cake supplementation during the winter period as a factor influencing the level of some bioactive components (milk composition, fatty-acid profile, and fat-soluble vitamins) in the milk fat
Externí odkaz:
https://doaj.org/article/244cd9f74aac4bff820e681163d6926f
Publikováno v:
Animals, Vol 13, Iss 10, p 1697 (2023)
Cow pasturing poses many logistical and nutritional problems. Animals have more difficulty accessing pasture feed and require more time to consume the equivalent amount of dry matter compared to total mixed ration (TMR) feed from a feed table. The st
Externí odkaz:
https://doaj.org/article/9140699e562f43ac96e84b0ee076d9fb
Autor:
Grzegorz Grodkowski, Marcin Gołębiewski, Jan Slósarz, Kinga Grodkowska, Piotr Kostusiak, Tomasz Sakowski, Kamila Puppel
Publikováno v:
Animals, Vol 13, Iss 9, p 1457 (2023)
In recent years, there has been rapid development in organic farming. When choosing organic livestock products, consumers are guided by the conviction that animals are provided with the highest welfare standards and access to pasture. The purpose of
Externí odkaz:
https://doaj.org/article/be7602e38b124a2b910b458bccf02607
Publikováno v:
Mljekarstvo, Vol 71, Iss 2, Pp 141-150 (2021)
The intensive breeding work of Holstein-Friesian cattle has led to the decrease in the diversity within the population and to inbreeding depression, which may impair its functional traits. In addition, as shown by the research, production traits are
Externí odkaz:
https://doaj.org/article/cd6fc469b0174067852ee23a6e075010