Results 81 to 90 of about 468,553 (305)

Conjugated Linoleic Acid and dairy cows: metabolism, reproduction and products quality [PDF]

open access: yes, 2010
The aim of this dissertation was to evaluate in dairy cows the effects of the supplementation of Conjugated Linoleic Acid, as natural feed (pasture) or as additive (CLA rumen protected), on quality of dairy products and on cow metabolism and ...
Esposito, Giulia
core   +1 more source

Towards an Integrated Approach to Corporate Sustainability: The Role of Multi‐Stakeholder Value Co‐Creation in the Food and Beverage Sector

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT The growing emphasis on sustainability has prompted companies to engage with stakeholders in addressing environmental and social challenges. This paper investigates how companies and stakeholders co‐create value through a collaborative and iterative process that facilitates the formulation and implementation of sustainable strategies.
Meryem Altaf   +3 more
wiley   +1 more source

Evaluation of glucose tolerance test and surrogate indexes of insulin sensitivity to detect insulin resistance syndrome in transition dairy cows [PDF]

open access: yes, 2013
Healthy multiparous Holstein-Fresian cows (n=101, parity ≥ 2) from 3 large-scale dairy herds in Italy were subjected to an intravenous glucose tolerance test (GTT) 14-1 d before (Week -1) and 3-9 d after calving (Week +1).
Riuzzi, Sara
core  

Estrous behavior in dairy cows: identification of underlying mechanisms and gene functions [PDF]

open access: yes, 2010
Selection in dairy cattle for a higher milk yield has coincided with declined fertility. One of the factors is reduced expression of estrous behavior. Changes in systems that regulate the estrous behavior could be manifested by altered gene expression ...
Beerda, B.   +3 more
core   +1 more source

The Impact of Sustainability Labelling on Consumers' Evaluation and Choice of Food Products: A Systematic Literature Review

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT The last five years of research on sustainability labelling, reported in 175 journal articles, documents its effectiveness in increasing consumer choices of more sustainable food products. Some sustainability labels come out as stronger than others and their impact varies across products, countries, and individual consumers, depending on label
John Thøgersen   +2 more
wiley   +1 more source

Protection and animal welfare in farming practices for milk production in region of northeastern Bosnia and Herzegovina [PDF]

open access: yesAgroznanje, 2013
The main goal of the research is to determine the conditions of welfare and housing of farm animals for milk production. Milk producers in the region of northeastern BiH are not informed enough about the protection and welfare of animals.
Glavić Midhat   +3 more
doaj   +1 more source

METHANE PRODUCTION IN DAIRY COWS

open access: yesJournal of Dairy Science, 1979
Abstract The relationship among diet composition, intake, and methane production was investigated with data during 404 total energy balance trials with Holstein cows. Methane production in all trial was measure in open circuit respiration chambers. The most useful predictor of total methane productin was amounts of soluble residue, hemicellulose, and
P.W. Moe, H.F. Tyrrell
openaire   +1 more source

Effects of fat source and dietary sodium bicarbonate plus straw on the conjugated linoleic acid content of milk of dairy cows [PDF]

open access: yes, 2007
The effects of fat source (0.7 kg of fatty acids from extruded soybeans or palmitic acid), of sodium bicarbonate (0.3 kg) plus straw (1 kg) and the interaction of these treatments on the content of conjugated linoleic acid (CLA) in the milk of dairy cows
Troegeler-Meynadier, Annabelle   +2 more
core   +1 more source

The Impact of Glycation on Protein Digestibility

open access: yesChemFoodChem, EarlyView.
Schematic overview of how protein glycation affects digestibility and downstream nutritional consequences. Glycation‐derived structural modifications reduce protease accessibility, leading to limited hydrolysis and altered peptide generation. These changes decrease amino acid bioavailability and may subsequently contribute to microbiome alterations ...
Lea Hönemann   +2 more
wiley   +1 more source

Effect of Anovulation and Subclinical Endometritis on Fertility of Lactating Dairy Cows: Why Are Dairy Cows Not Getting Pregnant—Lack of Cyclicity, Uterine Disease, or Both?

open access: yesEDIS, 2014
Virtually all Holstein dairy cows have the first wave of follicle growth starting two weeks postpartum, with about 30% of these cows ovulating within 21 days in milk.
Klibs N. Galvão, Achilles Vieira-Neto
doaj   +1 more source

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