Results 121 to 130 of about 105,179 (220)

Comparison of Thermal and High-Pressure Pasteurization on Immunoglobulins, Lysozyme and Microbial Quality of Donkey Colostrum [PDF]

open access: gold
Mafalda S. Gonçalves   +6 more
openalex   +1 more source

Can Maternal Colostrum Be Replaced by Commercial Products for Feeding Newborn Calves?

open access: yesEDIS, 2014
Colostrum management and feeding are critical for calf health, calves’ future productive life, and farm profitability. Current recommendations state that a calf needs to ingest at least 150–200 g of immunoglobulin G within two hours of birth, but when ...
Klibs N. Galvao
doaj  

Evaluation of ewe colostrum quality estimation of enzyme activity levels.

open access: yes, 2003
The objective of this study was to assess the potential use of colostral enzymes for the determination of colostrum quality in ewe. The enzymes gamma glutamyltransferase (GGT), lactate dehydrogenase (LDH) and alkaline phosphatase (ALP) were measured in the colostrum from 11 ewes, milked within six hours after birth, by a dry chemistry system and ...
A. ZARRILLI   +8 more
openaire   +3 more sources

The Colostrum Quality of Primiparous and Multiparous Holstein Cow.

open access: yes, 2020
Colostrum management is one of the most important managemental factors in protecting calf health for the first weeks of life. After birth the first secretion from the mammary glands is called colostrum. Colostrum is varied in terms of colour and the composition varies from that of normal milk.
Göncü, Serap   +3 more
openaire   +1 more source

Impact of chronic cold stress on metabolism, colostrum quality, and lamb performance in locally adapted ewes. [PDF]

open access: yesTrop Anim Health Prod
Uysal A   +5 more
europepmc   +1 more source

Periparturient alpha-lipoic acid supplementation improves ewe antioxidant status, colostrum quality, and lamb growth. [PDF]

open access: yesTrop Anim Health Prod
Eldawy MH   +8 more
europepmc   +1 more source

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