Some challenges and opportunities for grazing dairy cows on temperate pastures

JM Wilkinson, MRF Lee, MJ Rivero… - Grass and Forage …, 2020 - Wiley Online Library
Grazing plays an important role in milk production in most regions of the world. In this
review, some challenges to the grazing cow are discussed together with opportunities for …

[HTML][HTML] Invited review: An evaluation of the likely effects of individualized feeding of concentrate supplements to pasture-based dairy cows

JL Hills, WJ Wales, FR Dunshea, SC Garcia… - Journal of dairy …, 2015 - Elsevier
In pasture-based dairy systems, supplementary feeds are used to increase dry matter intake
and milk production. Historically, supplementation involved the provision of the same …

[HTML][HTML] Ethyl-cellulose rumen-protected methionine enhances performance during the periparturient period and early lactation in Holstein dairy cows

F Batistel, JM Arroyo, A Bellingeri, L Wang… - Journal of dairy …, 2017 - Elsevier
The onset of lactation in dairy cows is characterized by severe negative energy and protein
balance. Increasing Met availability during this time may improve milk production, hepatic …

[HTML][HTML] Factors associated with the financial performance of spring-calving, pasture-based dairy farms

G Ramsbottom, B Horan, DP Berry, JR Roche - Journal of Dairy Science, 2015 - Elsevier
As land becomes a limiting resource for pasture-based dairy farming, the inclusion of
purchased supplementary feeds to increase milk production per cow (through greater dry …

[HTML][HTML] Production and economic responses to intensification of pasture-based dairy production systems

KA Macdonald, JW Penno, JAS Lancaster… - Journal of Dairy …, 2017 - Elsevier
Production from pasture-based dairy farms can be increased through using N fertilizer to
increase pasture grown, increasing stocking rate, importing feeds from off farm (ie …

[HTML][HTML] Fatty acid-induced endoplasmic reticulum stress promoted lipid accumulation in calf hepatocytes, and endoplasmic reticulum stress existed in the liver of …

Y Zhu, Y Guan, JJ Loor, X Sha, DN Coleman… - Journal of dairy …, 2019 - Elsevier
Disruption of endoplasmic reticulum (ER) homeostasis, often termed ER stress, is
intrinsically linked with perturbation of lipid metabolism in humans and mice. Whether ER …

[HTML][HTML] Effect of sources of calcium salts of fatty acids on production, nutrient digestibility, energy balance, and carryover effects of early lactation grazing dairy cows

J de Souza, F Batistel, FAP Santos - Journal of Dairy Science, 2017 - Elsevier
The objective of our study was to investigate the effects of sources of calcium salts of fatty
acids (FA) on production, nutrient digestibility, energy balance, and carryover effects of early …

[HTML][HTML] Corn grain-processing method interacts with calcium salts of palm fatty acids supplementation on milk production and energy balance of early-lactation cows …

F Batistel, J de Souza, FAP Santos - Journal of dairy science, 2017 - Elsevier
The objective of our study was to investigate the associative effects of feeding Ca salts of
palm fatty acids (FA) and corn grain-processing method on production, nutrient digestibility …

[HTML][HTML] Temporary alterations to postpartum milking frequency affect whole-lactation milk production and the energy status of pasture-grazed dairy cows

CVC Phyn, JK Kay, AG Rius, SR Morgan… - Journal of Dairy …, 2014 - Elsevier
This study investigated the immediate and long-term effects of temporary alterations to
postpartum milking frequency (MF) on milk production, body condition score (BCS), and …

Milk yield and feeding behaviour responses to two flat-rate levels of concentrate supplementation fed over a period of 8 months to cohorts of grazing dairy cows …

PJM Raedts, JL Hills - Animal Production Science, 2024 - CSIRO Publishing
Context In most pasture-based herds in Australia, supplementation with concentrates is
normally a flat rate, with quantities determined by average cow requirements, rather than …