Results 131 to 140 of about 7,960,907 (206)

The influence of the quality of the colostrum on the growth and health of calves

open access: yes, 2017
Bachelor thesis presents a summary of the importance of colostrum, its composition and compared to mature milk. Colostrum contains important proteins that ensure the health status of the calf.
BERÁNKOVÁ, Anna
core  

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

Field test to evaluate colostrum quality in alpaca

open access: yes, 2012
In the majority of livestock species, the concentration of maternal immunoglobulin (Ig) in colostrum determines the Ig level in their offspring, and the failure of passive transfer of maternal immunoglobulins results in their susceptibility to disease.
Flodr, Hanna   +4 more
openaire   +1 more source

Impact of Dam Lactation Number on Colostrum Quality, Calf Growth, and Economic Performance in Holstein Cows. [PDF]

open access: yesVet Sci
García-Mendoza A   +5 more
europepmc   +1 more source

Immune protection of calves depending on the quality of colostrum

open access: yesThe veterinarny vrach, 2023
Vladimir Grigoryevich Semenov   +5 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

Quality determination of fresh, refrigerated, frozen an refrozen goat colostrum using an optical and BRIX refractometer

open access: yes
Colostrum is the first source of immunoglobulins, especially IgG, in newborn goat kids, therefore it is of vital importance that they consume it during the first hours of life.
Falcón Quintana, Yulisa Del Pino
core  

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

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