Zobrazeno 1 - 10
of 140
pro vyhledávání: '"Tianhai YAN"'
Publikováno v:
Journal of Animal Science and Biotechnology, Vol 14, Iss 1, Pp 1-11 (2023)
Abstract Background Sustainable strategies for enteric methane (CH4) mitigation of dairy cows have been extensively explored to improve production performance and alleviate environmental pressure. The present study aimed to investigate the effects of
Externí odkaz:
https://doaj.org/article/d5fb0c9533a9411e8d1e26127c1e31bc
Publikováno v:
Animal, Vol 17, Iss 8, Pp 100910- (2023)
Ligularia virgaurea is the most widely functional native herbage in the alpine meadow pastures of the Qinghai-Tibet Plateau (QTP) and has multiple pharmacological and biological activities. The effect of L. virgaurea as a dietary component on the dig
Externí odkaz:
https://doaj.org/article/41798dbf2bf44d579c41081077181e46
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
Compared to traditional herbage, functional native herbage is playing more important role in ruminant agriculture through improving digestion, metabolism and health of livestock; however, their effects on rumen microbial communities and hindgut ferme
Externí odkaz:
https://doaj.org/article/3908abbc1bd549d0b475ab7026181b59
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-13 (2022)
Abstract This study aims to compare the performance of multiple linear regression and machine learning algorithms for predicting manure nitrogen excretion in lactating dairy cows, and to develop new machine learning prediction models for MN excretion
Externí odkaz:
https://doaj.org/article/d3479dba85e94573a9a0b691819b572c
Autor:
Enyew Negussie, Oscar González-Recio, Mara Battagin, Ali-Reza Bayat, Tommy Boland, Yvette de Haas, Aser Garcia-Rodriguez, Philip C. Garnsworthy, Nicolas Gengler, Michael Kreuzer, Björn Kuhla, Jan Lassen, Nico Peiren, Marcin Pszczola, Angela Schwarm, Hélène Soyeurt, Amélie Vanlierde, Tianhai Yan, Filippo Biscarini
Publikováno v:
Journal of Dairy Science, Vol 105, Iss 6, Pp 5124-5140 (2022)
ABSTRACT: Direct measurements of methane (CH4) from individual animals are difficult and expensive. Predictions based on proxies for CH4 are a viable alternative. Most prediction models are based on multiple linear regressions (MLR) and predictor var
Externí odkaz:
https://doaj.org/article/0664e37bb4af42ef9c7af076219a6e26
Publikováno v:
Frontiers in Veterinary Science, Vol 10 (2023)
Rumen bloat is the most common digestive disorder in fattening ruminants, which is responsible for around 2–3 % of deaths in the ruminants industry and is therefore considered to be a serious threat to ruminant farming. The root cause of rumen bloa
Externí odkaz:
https://doaj.org/article/5956bf53e6da4c359a1e950777c7afbc
Autor:
Sabrina Ormston, Hannah Davis, Gillian Butler, Eleni Chatzidimitriou, Alan W. Gordon, Katerina Theodoridou, Sharon Huws, Tianhai Yan, Carlo Leifert, Sokratis Stergiadis
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-17 (2022)
Abstract Previous work has demonstrated some benefit from alternative breeds in low-input dairying, although there has been no systematic analysis of the simultaneous effect of Jersey crossbreeding on productivity, health, fertility parameters or mil
Externí odkaz:
https://doaj.org/article/efc0d2f648d640a4a99b80e6660d4a08
Autor:
Nobuyuki Kobayashi, Fujiang Hou, Atsushi Tsunekawa, Tianhai Yan, Firew Tegegne, Asaminew Tassew, Yeshambel Mekuriaw, Shigdaf Mekuriaw, Beyadglign Hunegnaw, Wondimeneh Mekonnen, Toshiyoshi Ichinohe
Publikováno v:
Animal Bioscience, Vol 34, Iss 8, Pp 1415-1424 (2021)
Objective Portable laser methane detectors (LMDs) may be an economical means of estimating CH4 emissions from ruminants. We validated an LMD-based approach and then used that approach to evaluate CH4 emissions from indigenous dairy cows in a dryland
Externí odkaz:
https://doaj.org/article/b011151f4d774ca89f7b48c38be5cbef
Publikováno v:
Animals, Vol 13, Iss 9, p 1559 (2023)
The objective of this study was to determine the effect of high-concentrate diets on the blood parameters and liver transcriptome of goats. Eighteen goats were allocated into three dietary treatments: the high level of concentrate (HC) group, the med
Externí odkaz:
https://doaj.org/article/55e57ac596584e969ddc9645c506fd81
Autor:
Sabrina Ormston, Nanbing Qin, Gergely Faludi, Joe Pitt, Alan W. Gordon, Katerina Theodoridou, Tianhai Yan, Sharon A. Huws, Sokratis Stergiadis
Publikováno v:
Foods, Vol 12, Iss 8, p 1589 (2023)
Interest in organic cows’ milk has increased due to the perceived superior nutritional quality and improved sustainability and animal welfare. However, there is a lack of simultaneous assessments on the influence of organic dairy practices and diet
Externí odkaz:
https://doaj.org/article/cba48eee5f13482ca7ddc44952415a2c