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Evaluation of two yeast cultures (Saccharomyces cerevisiae) on ruminal fermentation and digestion in sheep fed a corn stover diet
Abstract A metabolism trial was conducted to evaluate the effect of two direct-fed microbial cultures containing Saccharomyces cerevisiae on ruminal fermentation and digestibility. Additives wereExpand
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Effect of exogenous fibrolytic enzyme on ruminal fermentation and digestibility of alfalfa and rye-grass hay fed to lambs.
This experiment was carried out to study the effect of a directly fed exogenous fibrolytic enzyme on intake and digestion of DM, OM, protein, NDF, ADF, and hemicellulose of alfalfa and ryegrass hayExpand
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Influence of exogenous fibrolytic enzymes on in vitro and in sacco degradation of forages for ruminants
An in vitro assay was carried out to evaluate the effects of exogenous fibrolytic enzymes (1, 2, 3 and 4 g/kg DM) powder preparation containing xylanase and cellulase from Aspergillus niger andExpand
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The effect of shrimp shell waste on ruminal bacteria and performance of lambs
Abstract This study has focused on the response of lambs and its ruminal bacteria to diets with 0, 15 or 25% of shrimp shell waste (SSW). Fifteen lambs (Suffolk×Corriedale; average BW, 21.74 kg) wereExpand
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Effects of exogenous fibrolytic enzymes on ruminal fermentation and digestion of Guinea grass hay
Abstract The objective was to determine the effects of an exogenous fibrolytic enzyme mixture (enzyme) on intake, digestion and ruminal fermentation of Guinea grass ( Panicum maximum var. Mombasa)Expand
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ÁRBOLES FORRAJEROS DE TRES REGIONES GANADERAS DE CHIAPAS, MÉXICO: USOS Y CARACTERÍSTICAS NUTRICIONALES Fodder trees from three livestock regions of Chiapas, Mexico: use and nutritional characteristics
The study aimed to identify trees with forage potential in three regions of Chiapas, Mexico, as well as their uses, chemical composition and characteristics of ruminal decomposition. A questionnaireExpand
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Effects of dietary level of selenium and grain on digestive metabolism in lambs
The objective was to evaluate the effect of different levels of selenium with two levels of grain corn in the diets on ruminal, postruminal, and total tract digestion of nutrients, ruminalExpand
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Feeding value of ensiling fresh cattle manure with molasses or bakery by-products in lambs
Ensiling fresh dairy cattle manure (CM), corn stover, molasses (MO) or bakery by-products (BBP), as a viable method to produce good quality silage was evaluated. Silages composition was as follows:Expand
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Pediococcus acidilactici isolated from the rumen of lambs with rumen acidosis, 16S rRNA identification and sensibility to monensin and lasalocid.
A lactic-acid producing bacterium was isolated from the rumen of lambs with rumen acidosis. The cells were gram-positive, nonmotile, nonsporing, catalase negative spherical, 1.5-2.0 μm in diameter,Expand
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Nutritional evaluation of cattle manure silage with molasses for ruminants
Abstract Two experiments were conducted to evaluate the nutritional quality of cattle manure silage for ruminants. In experiment 1 a silage containing 50% cattle manure, 20% cane molasses (containingExpand
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