Search Results - "Cajarville, C"

Including 8 hours of access to alfalfa in 1 or 2 grazing sessions in dairy cows fed a partial mixed ration: Effects on intake, behavior, digestion, and milk production and composition by Santana, A., Cajarville, C., Mendoza, A., Repetto, J.L.

“…The aim of this study was to evaluate the inclusion of alfalfa grazing during 8 h continuous or partitioned in 2 separated sessions of 4 h after each milking,…”
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Benefits of barley straw as a forage for dairy calves before and after weaning by Antúnez-Tort, G, Bach, A, Cajarville, C, Vidal, M, Fàbregas, F, Ahangarani, M A, Terré, M

“…The aim of this study was to assess the potential consequences on calf intake, performance, behavior, ruminal microbiome, and ruminal epithelium development of…”
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Short communication: Intake, milk production, and milk fatty acid profile of dairy cows fed diets combining fresh forage with a total mixed ration by Mendoza, A, Cajarville, C, Repetto, J L

“…To establish the effects of access time to high-quality temperate fresh forage (FF) on intake and performance of cows fed a total mixed ration (TMR), 9…”
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Digestive response of dairy cows fed diets combining fresh forage with a total mixed ration by Mendoza, A, Cajarville, C, Repetto, J L

“…The objective of this experiment was to quantify the response of dairy cows fed a total mixed ration (TMR) to increasing access to high-quality temperate fresh…”
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Reducing milking frequency in early lactation improved the energy status but reduced milk yield during the whole lactation of primiparous Holstein cows consuming a total mixed ration and pasture by Capelesso, A, Kozloski, G, Mendoza, A, Pla, M, Repetto, J L, Cajarville, C

“…To investigate the immediate and long-term performance effects of milking frequency during early lactation of primiparous dairy cows consuming a total mixed…”
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Supplementing high-quality fresh forage to growing lambs fed a total mixed ration diet led to higher intake without altering nutrient utilization by Pérez-Ruchel, A., Repetto, J. L., Cajarville, C.

“…The effect of supplementing high-quality fresh forage, mainly based on alfalfa, to growing lambs fed with decreasing levels of total mixed ration (TMR) was…”
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Combination of legume-based herbage and total mixed ration (TMR) maintains intake and nutrient utilization of TMR and improves nitrogen utilization of herbage in heifers by Santana, A., Cajarville, C., Mendoza, A., Repetto, J. L.

“…Diets combining herbage and total mixed rations (TMR) are increasingly used in temperate regions for feeding ruminants, but little information is available…”
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Effects of feed withdrawal duration on animal behaviour, rumen microbiota and blood chemistry in feedlot cattle: implications for rumen acidosis by Rabaza, A., Banchero, G., Cajarville, C., Zunino, P., Britos, A., Repetto, J. L., Fraga, M.

“…Feed withdrawal (FW) is a frequent issue in open outdoor feedlot systems, where unexpected circumstances can limit the animals’ access to food. The…”
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Diurnal changes in water-soluble carbohydrate concentration in lucerne and tall fescue in autumn and the effects on in vitro fermentation by Cajarville, C, Britos, A, Errandonea, N, Gutiérrez, L, Cozzolino, D, Repetto, JL

“…The aim of the experiment was to study diurnal variation in water-soluble carbohydrate (WSC) concentrations in leaf and stem of tall fescue and lucerne in…”
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Supplementation with non-fibrous carbohydrates reduced fiber digestibility and did not improve microbial protein synthesis in sheep fed fresh forage of two nutritive values by Tebot, I., Cajarville, C., Repetto, J. L., Cirio, A.

“…To determine whether non-fibrous carbohydrate (NFC) supplementation improves fiber digestibility and microbial protein synthesis, 18 Corriedale ewes with a…”
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Short-term nutritional supplementation of ewes in low body condition affects follicle development due to an increase in glucose and metabolic hormones by Viñoles, C, Forsberg, M, Martin, G B, Cajarville, C, Repetto, J, Meikle, A

“…This study tested whether the effects of a short period of nutritional supplementation given to ewes during the luteal phase on follicle development and…”
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Time budget differences of high- and low-social rank grazing dairy cows by Ungerfeld, R, Cajarville, C, Rosas, MI, Repetto, JL

“…The aim was to compare the time budgets of high- and low-rank cows that were separated from their herd for grazing between milkings. Twelve cows with greater…”
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Use of fresh cheese whey as an additive for Lucerne silages: Effects on chemical composition, conservation quality and ruminal degradation of cell walls by Repetto, J.L, Echarri, V, Aguerre, M, Cajarville, C

“…The objective was to determine effects of use of fresh whey at different levels as an additive to lucerne silages relative to conservation and rumen plant cell…”
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Suitability of live yeast addition to alleviate the adverse effects due to the restriction of the time of access to feed in sheep fed only pasture by Pérez-Ruchel, A., Repetto, J. L., Cajarville, C.

“…Summary The effect of yeast addition on intake and digestive utilization of pasture was studied in ovines under restricted time of access to forage. Eighteen…”
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Effect of sorghum grain supplementation on glucose metabolism in cattle and sheep fed temperate pasture by Aguerre, M, Carriquiry, M, Astessiano, A. L, Cajarville, C, Repetto, J. L

“…The aim of this work was to evaluate the effect of sorghum grain supplementation on plasma glucose, insulin and glucagon concentrations, and hepatic mRNA…”
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Use of NaHCO₃ and MgO as additives for sheep fed only pasture for a restricted period of time per day: effects on intake, digestion and the rumen environment by Pérez‐Ruchel, A, Repetto, J. L, Cajarville, C

“…Effects of NaHCO₃ and MgO buffer addition on intake and digestive utilization of a pasture were studied in wethers allowed a restricted time of access to…”
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Effects of feed intake on composition of sheep rumen contents and their microbial population size by Rodríguez, C. A., González, J., Alvir, M. R., Redondo, R., Cajarville, C.

“…The present study was conducted to determine the effect of feed intake on the composition of the rumen contents of sheep and on their bacterial densities…”
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PSX-2 In vitro evaluation of the inclusion of a fibrous concentrate to partial Total Mixed Ration for lambs by Britos, A, Dearmas, B, Repetto, J, Cajarville, C

“…Abstract The objective of this work was to assess the effects of including fibrous concentrates to pTMR diets for lambs. In a Rusitec system of 6 fermentation…”
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In vitro evaluation of the inclusion of a fibrous concentrate to partial Total Mixed Ration for lambs by Britos, A, Dearmas, B, Repetto, J, Cajarville, C

“…The objective of this work was to assess the effects of including fibrous concentrates to pTMR diets for lambs. In a Rusitec system of 6 fermentation units…”
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164 Chemical composition and in vitro digestion of reconstituted and ensiled sorghum grains for pig feeding by Brambillasca, S, Fernández García, M, Arroyo, J, Repetto, J, Cajarville, C

“…Abstract It is expected that the digestive use of cereals increase when subjected to anaerobic fermentation processes, especially in grains such as sorghum,…”
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