Additives & feedstuffs in dairy nutrition Technical Articles
Article published the October 22, 2018:
Introduction
Tannins are commonly defined as water-soluble polyphenolic compounds ranging in a molecular weight from 500 to 3000 Daltons. Muller-Harvey (2006) reviewed the effects of different types of t...
Article published the August 6, 2018:
Use a blend of plant extracts as dietary antioxidant in animal production
The objective of this article is to provide an introduction on oxidative stress, some concepts and suggestions to improve the effi...
Article published the April 6, 2018:
In the current context of the international dairy market, increasing milk production regarding quantity is no longer relevant due to low prices. Now more than ever, producing more milk fat and protein is a prov...
Article published the April 6, 2018:
Fat found in milk originates from three sources; de novo fatty acids synthesised in the milk gland of the cow (short-chain C4 to C14) comprise about 20-30% of total milk fatty acids, preformed fatty acids (long...
Article published the November 9, 2017:
Weaning is a normal process in beef production, where the newly weaned calf is denied both its dam’s milk and social contact with her and other adults (Stookey et al., 1997). Newly weaned calves are subje...
Article published the October 3, 2017:
SummaryComponents of marketable herbal feed supplements are primarily evaluated based on their efficacy and safety to ensure quality. Nevertheless, as complex mixtures of different groups of primary and seconda...
Article published the August 31, 2017:
As this is written (Winter, 2012) feed prices continue to hover around historic highs and although milk prices have risen they have not kept pace with the increases in feed costs. Feed costs are usually the lar...
Article published the August 8, 2017:
Feed flavours are additives that are being increasingly used in animal nutrition as a tool to enhance both the smell and taste of feed, in order to improve feed intake. It is generally observed that a high...
Article published the February 24, 2017:
Background
Cows around calving time experience a depression on immune function partially due to the marked negative energy balance (NEB), which results when cows cannot ingest enough nutrients to support dieta...
Article published the February 10, 2017:
Introduction. The yield and composition of milk can be changed dramatically by altering the feeding regimen and phytogenic supplementation. Plant parts such as leaves and seeds contain bioactive compounds such ...