[HTML][HTML] Invited review: The influence of immune activation on transition cow health and performance—A critical evaluation of traditional dogmas
The progression from gestation into lactation represents the transition period, and it is
accompanied by marked physiological, metabolic, and inflammatory adjustments. The entire …
accompanied by marked physiological, metabolic, and inflammatory adjustments. The entire …
[HTML][HTML] Invited review: Changes in the dairy industry affecting dairy cattle health and welfare
HW Barkema, MAG von Keyserlingk, JP Kastelic… - Journal of dairy …, 2015 - Elsevier
The dairy industry in the developed world has undergone profound changes over recent
decades. In this paper, we present an overview of some of the most important recent …
decades. In this paper, we present an overview of some of the most important recent …
[HTML][HTML] Dairy intensification: Drivers, impacts and alternatives
Dairy production systems have rapidly intensified over the past several decades. Dairy farms
in many world regions are larger and concentrated in fewer hands. Higher productivity can …
in many world regions are larger and concentrated in fewer hands. Higher productivity can …
Special topics—Mitigation of methane and nitrous oxide emissions from animal operations: I. A review of enteric methane mitigation options
The goal of this review was to analyze published data related to mitigation of enteric
methane (CH4) emissions from ruminant animals to document the most effective and …
methane (CH4) emissions from ruminant animals to document the most effective and …
[图书][B] Mitigation of greenhouse gas emissions in livestock production: a review of technical options for non-CO2 emissions.
PJ Gerber, B Henderson, HPS Makkar - 2013 - cabidigitallibrary.org
This document analyzes emission of non-carbon dioxide greenhouse gases, an important
segment of the environmental footprint of animal production. It has been developed by a …
segment of the environmental footprint of animal production. It has been developed by a …
[HTML][HTML] Prevalence of periparturient diseases and effects on fertility of seasonally calving grazing dairy cows supplemented with concentrates
The objectives were to characterize the prevalence of periparturient diseases and their
effects on reproductive performance of dairy cows in seasonal grazing farms. A total of 957 …
effects on reproductive performance of dairy cows in seasonal grazing farms. A total of 957 …
[HTML][HTML] The association of serum metabolites with clinical disease during the transition period
N Chapinal, M Carson, TF Duffield, M Capel… - Journal of dairy …, 2011 - Elsevier
The objective of this observational field study was to validate the relationship of serum
concentrations of nonesterified fatty acids (NEFA), β-hydroxybutyrate (BHBA), and calcium …
concentrations of nonesterified fatty acids (NEFA), β-hydroxybutyrate (BHBA), and calcium …
The environmental impact of dairy production: 1944 compared with 2007
ABSTRACT A common perception is that pasture-based, low-input dairy systems
characteristic of the 1940s were more conducive to environmental stewardship than modern …
characteristic of the 1940s were more conducive to environmental stewardship than modern …
Redox biology in transition periods of dairy cattle: Role in the health of periparturient and neonatal animals
Dairy cows undergo various transition periods throughout their productive life, which are
associated with periods of increased metabolic and infectious disease susceptibility. Redox …
associated with periods of increased metabolic and infectious disease susceptibility. Redox …
Metabolic stress and inflammatory response in high-yielding, periparturient dairy cows
Increased disease rates are commonly reported among high-yielding dairy cows in the
transition period, extending from 3weeks before to 3weeks after calving, and characterized …
transition period, extending from 3weeks before to 3weeks after calving, and characterized …