Zobrazeno 1 - 10
of 1 583
pro vyhledávání: '"Temperature-Humidity Index"'
Autor:
A. Vinet, C. Fouéré, B.C.D. Cuyabano, S. Mattalia, R. Vallée, A. Barbat, C. Bertrand, C. Hoze, D. Boichard
Publikováno v:
Journal of Dairy Science, Vol 107, Iss 12, Pp 11065-11077 (2024)
ABSTRACT: The performance of an adult dairy cow may be influenced by heat stress that occurs during her gestation. The present study investigated potential effects of temperature-humidity index (THI) experienced by a cow during pregnancy on the gesta
Externí odkaz:
https://doaj.org/article/3ca1bb00543644a0ae4c2b53589c238f
Autor:
Sara Mondini, Giulia Gislon, Serena Bonizzi, Maddalena Zucali, Alberto Tamburini, Anna Sandrucci, Luciana Bava
Publikováno v:
Italian Journal of Animal Science, Vol 23, Iss 1, Pp 26-32 (2024)
The study investigated the effects of housing conditions and temperature-humidity index (THI) during the dry period on total bacteria counts of bedding material, animal cleanliness, and teat bacterial contamination on 212 cows from three farms. Addit
Externí odkaz:
https://doaj.org/article/039195c675ea4ff6a517e1e65a4d5c63
Autor:
Kolesnichenko V.A., Kolesnichenko A.V.
Publikováno v:
Journal of Stress Physiology & Biochemistry, Vol 20, Iss 3, Pp 237-248 (2024)
At elevated temperatures and humidity, cattle experience heat stress which, depending on its intensity, can lead to reduced productivity, health problems and even mortality. At the same time, some animals are currently kept in free-range conditions a
Externí odkaz:
https://doaj.org/article/76322bebb8ce48038fb7b0a3521dd13d
Autor:
Tsair-Fwu Lee, Chien-Liang Chiu, Yen-Hsien Liu, Chu-Ho Chang, Jen-Chung Shao, Shih-Sian Guo, Yi-Lun Liao, Chia-Hui Chen, Chin-Dar Tseng, Pei-Ju Chao, Shen-Hao Lee
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract The study aims to develop an abnormal body temperature probability (ABTP) model for dairy cattle, utilizing environmental and physiological data. This model is designed to enhance the management of heat stress impacts, providing an early war
Externí odkaz:
https://doaj.org/article/69915a2db126418aa2aa8d43b7764a75
Autor:
Afolabi Taoheed YUSUFF, Abdulhammed Abiodun BADMOS, Oluwasayope Ibidapo ALLI, Victoria Oluladun CHIMEZIE, Saheed Abimbade ADEYEMI, Timothy Rotimi FAYEYE
Publikováno v:
Kafkas Universitesi Veteriner Fakültesi Dergisi, Vol 30, Iss 3, Pp 319-324 (2024)
This study examined the influence of ambient temperature (AT), relative humidity (RH) and temperature-humidity index (THI) on milk yield (MY) and milk compositions (MC) of West African Dwarf (WAD) goats using a total of thirty-six (36) lactating does
Externí odkaz:
https://doaj.org/article/fc2300c88d9747ee890ee86878dd1363
Autor:
Silva, Gabriela C. a, Nogueira, Carlos E.W. a, Scalco, Rebeca a, b, 1, Pizzi, Gino L.B.L. a, Leite, Tatiane A. a, Bastos, Rafaela a, Curcio, Bruna R. a, ⁎
Publikováno v:
In Theriogenology 1 March 2025 234:192-197
Autor:
Weinert-Nelson, Jennifer R. 1, Werner, Jessica 2, Jacobs, Alayna A. 1, Anderson, Les 3, Williams, Carey A. 4, Davis, Brittany E. 1, *
Publikováno v:
In Journal of Dairy Science January 2025 108(1):735-749
Publikováno v:
Dairy, Vol 5, Iss 1, Pp 217-228 (2024)
The aim of the present research was to study the influence of the calving season in conditions of the upcoming climate changes on the productive traits of dairy cows in Bulgaria. The study was conducted on a cattle farm with a capacity of 500 dairy c
Externí odkaz:
https://doaj.org/article/eaa47a00098a4709ba9a3c06c5b14f53
Autor:
Ayşe Pınarbaşı, Kemal Yazgan
Publikováno v:
Journal of Agricultural Sciences, Vol 30, Iss 1, Pp 108-117 (2024)
The aim of this study is to evaluate changes in variance components for dairy cows under heat stress conditions using a random regression model. The daily milk yield and pedigree records used in the research were obtained from a dairy farm in Sanliur
Externí odkaz:
https://doaj.org/article/53028d871d69417c86c0c82c32a9f303
Publikováno v:
Animal Bioscience, Vol 37, Iss 1, Pp 142-150 (2024)
Objective This study was conducted to assess effects of heat stress on growth performance, physiological parameters, and blood profiles of Hanwoo steers during early-fattening period in climate chambers. Methods Four Hanwoo steers (body weight, 454.3
Externí odkaz:
https://doaj.org/article/40df0859267642c6bd673fc1aa0385c2