| Autor: |
Cai-yun FAN, Di SU, He TIAN, Rui-ting HU, Lei RAN, Ying YANG, Yan-jing SU, Jian-bo CHENG |
| Jazyk: |
angličtina |
| Rok vydání: |
2019 |
| Předmět: |
|
| Zdroj: |
Journal of Integrative Agriculture, Vol 18, Iss 12, Pp 2844-2853 (2019) |
| Druh dokumentu: |
article |
| ISSN: |
2095-3119 |
| DOI: |
10.1016/S2095-3119(19)62834-0 |
| Popis: |
This experiment was conducted to investigate the effects of heat stress (HS) on the feed intake, milk production and composition and metabolic alterations in the mammary gland of dairy cows. Twenty Holstein cows were randomly assigned to one of two treatments according to a completely randomized design. Half of the cows were allocated to the HS group in August (summer season), and the other half were assigned to the HS-free group in November (autumn season). HS reduced (P |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
|
Full Text from ScienceDirect