Results 91 to 100 of about 1,136,556 (256)

Live yeast as a possible modulator of polyunsaturated fatty acid biohydrogenation in the rumen [PDF]

, 2010
In dairy cows, several studies focused on the effects of sodium bicarbonate and fibre on ruminal linoleic acid (c9c12-C18:2) biohydrogenation (BH) whereas literature is scarce about the effect of live yeast, used as a feed additive. The objective of this
Troegeler-Meynadier, Annabelle, Marden, Jean-Philippe, Bayourthe, Corine, Enjalbert, Francis, Julien, Christine   +4 more
core  

In vitro evidence for the importance of cultivation conditions on the effects of Calliandra tannins on ruminal escape of soybean protein and its post-ruminal degradability.

, 2010
Purified condensed tannins (CT) extracted from the legume Calliandra calothyrsus (var. San Ramón CIAT 22310), harvested in the dry and the rainy season and cultivated with low or high level of fertilization were added to soybean meal in a ratio of 600 mg/
Tiemann TT, Carulla JE, Kreuzer M, Pabón ML, Hess HD, Cortés JE   +5 more
core   +1 more source

Influence of the Nature of the Cationic Residues on the Activity of the Antimicrobial Peptides of the Lynronne Family

Journal of Peptide Science, Volume 32, Issue 12, December 2026.
Derivatives of Lynronnes with cationic residues substitution were designed and tested in terms of antimicrobial activity, anti‐biofilm activity, mechanism of action, and in vitro toxicity. Lys‐substitution emerges as a promising strategy for improved activity and selectivity, particularly against E. coli. ABSTRACT Most antimicrobial peptides (AMPs) are
Alexis Reinbold, Maxime Gâchon, Jean‐François Cavalier, Laure Genet, Sophie Guillier, Mathilde Lescat, Muriel Serradeil‐Albalat, Linda B. Oyama, Cendrine Nicoletti, Sharon A. Huws, Nicolas Vidal, Fabiano Cavalcanti Fernandes, Andreia Gomes Martins, Stéphane Canaan, Octávio Luiz Franco, Sophie Tronnet, Olga Iranzo, Marc Maresca   +17 more
wiley   +1 more source

Effects of heating process of soybeans on ruminal production of conjugated linoleic acids and trans-octadecenoic acids in situ [PDF]

, 2006
The effects of two thermal treatments of soybeans, i.e. roasting (150˚C dry heat) and extrusion (140-150˚C), on conjugated linoleic acids (CLA) and trans-octadecenoic acids (trans-C18:1) productions obtained throughout ruminal C18:2 biohydrogenation in ...
Troegeler-Meynadier, Annabelle, Nicot, Marie-Claude, Enjalbert, Francis   +2 more
core   +1 more source

Occurrence and Risk Characterization of Ochratoxin A in Commercial Cow's Milk From Markazi Province, Iran

Food Science &Nutrition, Volume 14, Issue 11, November 2026.
This study evaluated Ochratoxin A (OTA) contamination in 180 commercial milk samples from Markazi province, Iran. OTA was detected in 99.44% of samples, with raw milk exhibiting the highest levels. Health risk assessment revealed that Margin of Exposure (MOE) values for children consuming raw and pasteurized milk fell below safe thresholds, indicating ...
Pedram Hashemi, Mohammadhosein Movassaghghazani, Milica Zekovic   +2 more
wiley   +1 more source

Production and bromatological quality of cool-season intercropped forage

Ciência Rural
: The present study assessed dry biomass production, morphological composition, nutritional value, and rumen degradation of different intercropped cool-season forage species and cultivars harvested in the pre-flowering and mealy grain stages.
Daniel Corrêa Plodoviski, Everton Luiz Carneiro Pereira, Fernando de Souza Sidor, André Martins de Souza, Ellen Baldissera, Leonardo Huçalo, Dayana Rochinski da Silveira Pinto, Mikael Neumann   +7 more
doaj   +1 more source

Rumen-protected rice bran to induce the adaptation of calcium metabolism in dairy cows [PDF]

, 2010
Dairy cows suffer from hypocalcaemia in the days around calving, which may result in a condition generally known as milk fever. Calcium metabolism sharply shifts at the start of lactation, because Ca needs suddenly become much greater than at the end of ...
Martín-Tereso López, J.
core  

Effects of Different Growth Stages of Amaranth Silage on the Rumen Degradation of Dairy Cows

Animals, 2019
The purpose of this study was to investigate the rumen degradation characteristic of amaranth silage (Amaranthus hypochondriacus) including four kinds of growing stages (budding stage (BS), 50 d after planting (DAP); early flowering stage (ES), 58 DAP ...
Jian Ma, Guoqing Sun, Ali Mujtaba Shah, Xue Fan, Shengli Li, Xiong Yu   +5 more
doaj   +1 more source

In vitro and in sacco determination of neutral detergent fibre digestibility of treated cereal straw

JSFA reports, Volume 6, Issue 11, Page 468-472, November 2026.
Abstract Background Cereal straw is hardly digestible due to its complex bonds of lignin, cellulose and hemicellulose. That is why chemical treatments, such as with sodium hydroxide, may help to loosen the bonds and thus increase ruminal digestibility. Neutral detergent fibre (NDF) digestibility is a good predictor of feed intake.
Siriwan D. Martens, Olaf Steinhöfel
wiley   +1 more source

Copaiba oleoresin as a substitute for sodium lasalocid in high‐concentrate diets for lambs: growth performance, ingestive behavior, and metabolic and ruminal parameters

Journal of the Science of Food and Agriculture, Volume 106, Issue 14, Page 8904-8911, November 2026.
Abstract BACKGROUND The indiscriminate and excessive use of ionophore additives has been associated with the emergence of multi‐resistant pathogenic strains and the global spread of antibiotic resistance, raising serious public health concerns. Thus, plant biocompounds have been the focus of several studies aiming to replace ionophore additives in ...
Jéssica Carvalho de Pantoja, Aylpy Renan Dutra Santos, Cristiane Rebouças Barbosa, Carla Giselly Souza, Tatiane Fernandes, Elaine Cristina Pacheco de Oliveira, Marcio Rodrigues de Souza, Fernando Miranda de Vargas Junior   +7 more
wiley   +1 more source