Zobrazeno 1 - 10
of 2 326
pro vyhledávání: '"the dry period"'
Autor:
R.M.A. Goselink, A.T.M. van Knegsel, A. Bannink, R.M. Bruckmaier, J. Dijkstra, G. van Duinkerken, J.T. Schonewille, W.H. Hendriks
Publikováno v:
Journal of Dairy Science, Vol 107, Iss 10, Pp 8569-8581 (2024)
ABSTRACT: Omitting or shortening the dry period may result in a fairly constant ration throughout the transition period of dairy cows, reducing the need for adaptation of cow metabolism and rumen function to a new lactation. The objective of this stu
Externí odkaz:
https://doaj.org/article/dbc94e88dc9c4438a5274abd0e17a6e0
Autor:
Ziyang Zhang
Publikováno v:
Plant, Soil and Environment, Vol 70, Iss 10, Pp 673-681 (2024)
This study explored whether and how prohexadione calcium (Pro-Ca) regulated wheat tolerance to drought stress (DS). Findings displayed that DS had significant influence on antioxidant metabolism, water balance and the photosynthesis. DS significantly
Externí odkaz:
https://doaj.org/article/f7e306b600ef410f9d461b4233129fdd
Publikováno v:
Ecological Indicators, Vol 168, Iss , Pp 112748- (2024)
Temporary rivers, which support a dry phase, are abundant and expected to increase worldwide in the face of global change. The European Water Frame Directive still overlooks these ecosystems since information about a proper ecological assessment is s
Externí odkaz:
https://doaj.org/article/1adb269dd8934c458f3e2021db581678
Publikováno v:
In Journal of Dairy Science January 2025 108(1):996-1006
Autor:
Michael Kennedy, Ben Lahart, Jonathan Herron, Tommy M. Boland, Christina Fleming, Michael Egan
Publikováno v:
Frontiers in Animal Science, Vol 5 (2024)
Over the winter period, the low grass growth and availability in pasture-based dairy systems results in animals being housed and predominantly fed a diet of grass silage. There is limited availability of methane (CH4) data evaluating the impact of fo
Externí odkaz:
https://doaj.org/article/7557f091dd1f462c983dd27669271f99
Autor:
J. Chen, G. Huang, B. Wei, S. Yue, X. Chang, S. Han, X. Dong, Y. Zhao, X. Zhang, Z. Zhao, G. Dong, Y. Sun
Publikováno v:
Animal, Vol 18, Iss 8, Pp 101254- (2024)
The risk of acquiring new intramammary infections is high at the end of lactation, especially for the high milk-producing dairy animals. Resistance to bacterial infection increases following the completion of mammary gland involution after milking ce
Externí odkaz:
https://doaj.org/article/30ac52a7a5064513b7d7f3ed36cfe70a
Autor:
Arce, María Isabel a, ⁎, Sánchez-Montoya, María Mar b
Publikováno v:
In Ecological Indicators November 2024 168
Publikováno v:
Folia Veterinaria, Vol 68, Iss 1, Pp 37-45 (2024)
Algeria is a major importer of milk and dairy cows, with the Holstein and Monbéliarde breeds being the most common. Adapting these cows to their new environment poses a significant challenge in maintaining their original performance. This research a
Externí odkaz:
https://doaj.org/article/daa9d495b5914a3fa390d2b40b3698a3
Publikováno v:
Journal of Dairy Science, Vol 107, Iss 1, Pp 446-462 (2024)
ABSTRACT: This observational study aimed to determine the association of cow-level factors and herd-level housing and management practices during the dry period with indicators of udder health in early-lactation cows in automated milking system (AMS)
Externí odkaz:
https://doaj.org/article/7a8b7a2f2d684230a23b88de35b0af7b
Publikováno v:
Вісник аграрної науки Причорномор'я, Vol 27, Iss 4, Pp 36-51 (2023)
Since cattle are biologically capable of giving birth to only one calf per year, they are considered a single-fruited animal species. One of the cardinal methods of solving the problem of accelerated reproduction of livestock is biotechnological regu
Externí odkaz:
https://doaj.org/article/e4ebb0b734524e57a5f10a4750a9f54b