Lactation curve pattern and prediction of milk production performance in crossbred cows

S Jingar, RK Mehla, M Singh… - Journal of Veterinary …, 2014 - Wiley Online Library
Data pertaining to 11728 test‐day daily milk yields of normal and mastitis Karan Fries cows
were collected from the institute herd and divided as mastitis and nonmastitis and parity …

Bayesian analysis of the association between casein complex haplotype variants and milk yield, composition, and curve shape parameters in Murciano-Granadina …

MGP Inostroza, FJN González, V Landi, JML Jurado… - Animals, 2020 - mdpi.com
Simple Summary Although the casein complex has been reported to condition economically
important traits in dairy species, information in goats is scarce. The analysis of haplotypic …

[HTML][HTML] Variance components using genomic information for 2 functional traits in Italian Simmental cattle: Calving interval and lactation persistency

A Cesarani, G Gaspa, Y Masuda, L Degano… - Journal of dairy …, 2020 - Elsevier
Functional traits, such as fertility and lactation persistency, are becoming relevant breeding
goals for dairy cattle. Fertility is a key element for herd profitability and animal welfare; in …

Different aspects of lactation persistency in dairy cows

ME Torshizi, MH Mashhadi… - The Indian Journal of …, 2019 - epubs.icar.org.in
Lactation persistency (cow’ s ability to maintain milk production after reaching its peak)
is a very important economic characteristic in the dairy cattle production system. Different …

Genetic parameters for production traits of dairy Gyr (Bos indicus)× Holstein cattle estimated with a random regression model

RJ Pereira, DR Ayres, L El Faro, AE Vercesi Filho… - Livestock Science, 2013 - Elsevier
Abstract A total of 104,135 test-day records from 13,314 first lactations of dairy Gyr× Holstein
cows were used. Test-day yields of milk, fat and protein were analyzed using a three-trait …

[HTML][HTML] Genetic parameters for milk yield and lactation persistency using random regression models in Girolando cattle

AW Canaza-Cayo, PS Lopes… - … Journal of Animal …, 2015 - ncbi.nlm.nih.gov
Abstract A total of 32,817 test-day milk yield (TDMY) records of the first lactation of 4,056
Girolando cows daughters of 276 sires, collected from 118 herds between 2000 and 2011 …

[HTML][HTML] The effects of ultrasound and high pressure homogenization processes on physiochemical properties of hemp seed milk

S Gram, M Mortas - Food Chemistry Advances, 2023 - Elsevier
One of the problems with plant-based milk drinks produced from seeds that are high in
protein, such as hemp milk, is coagulating of the proteins with heat treatment. In this case …

Metabolic and hormone profiles of Holstein x Gyr cows during pre-and postpartum

APS Franzoni, JR Gloria, ALBSA Costa… - Pesquisa …, 2018 - SciELO Brasil
O objetivo deste trabalho foi descrever o efeito da composição genética no escore de
composição corporal (ECC), na produção total da lactação, e nos perfis metabólico e …

Test-day or 305-day milk yield for genetic evaluation of Gir cattle

RJ Pereira, DR Ayres, ML Santana, LE Faro… - Pesquisa …, 2019 - SciELO Brasil
The objective of this work was to compare genetic evaluations of milk yield in the Gir breed,
in terms of breeding values and their accuracy, using a random regression model applied to …

[PDF][PDF] Characterization of the lactation curve in Shami cows

MAA Awad, OA Almasri, MAM Ibrahim… - Adv. Anim. Vet …, 2022 - researchgate.net
The objectives of this study were to estimate the lactation curve parameters, describe the
shape of the lactation curve of Shami cows using Wood's incomplete gamma function, and …