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Potential use of seaweeds in the laying hen ration to improve the quality of n-3 fatty acid enriched eggs
An association between dietary fish oil and decreased yolk weight and reduced sensory quality of eggs has been reported when eggs are enriched with n-3 FA from fish oil. Seaweeds are an importantExpand
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The effect of acidified soapstocks on feed conversion and broiler skin pigmentation.
The effect of different soapstocks (corn, sunflower, canola, and soybean) on productive performance and skin broiler pigmentation was investigated. Soapstock was added to reach 1.0% polyunsaturatedExpand
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The marine algae Sargassum spp. (Sargassaceae) as feed for sheep in tropical and subtropical regions.
The objective of this study was to evaluate Sargassum meal as feed for sheep through the measures of in vivo digestibility, dry matter degradability, pH, ammonia and volatile fatty acids in rumen.Expand
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n-3 Fatty acid content in eggs laid by hens fed with marine algae and sardine oil and stored at different times and temperatures
Inclusion of sardine oil (SO) in diets for laying hens significantly increases the n-3 polyunsaturated fatty acids (PUFAs) in the egg, but these are more sensitive to oxidation, so the storage timeExpand
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Perfil lipídico de 25 pescados marinos mexicanos con especial énfasis en sus ácidos grasos n-3 como componentes nutracéuticos
The aim of this study was to characterize and to evaluate the lipidic composition of mexican marine fishes with special emphasis in n-3 fatty acids as nutraceuticals. The edible portion of 25Expand
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Evaluation of the use of Buddleia skutchii tree leaves and Kikuyu (Pennisetum clandestinum) grass hay in sheep feeding
Abstract Sixteen growing intact male Criollo sheep, 19.9±2.5 kg initial live weight, were randomly allocated to metabolic cages. Four treatments with four replications were evaluated. The treatmentsExpand
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Genetic polymorphism in the kappa-casein locus in cows of different breeds and crossbreeds in the Mexican tropic.
First results on genetic variability in the k-casein locus are reported for six bovine breeds in the Mexican Tropic. They were based on DNA analysis by PCR-RFLP of blood samples from 331 animals. TheExpand
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Efecto de adición de un suplemento líquido portador de bacterias acidolácticas a dietas de alfalfa-concentrado y rastrojo de maíz-concentrado en ovinos
To determine the effects of a liquid supplement containing lactic acid bacteria(SULIBAL) on rumen fermentation and utilization of mixed diets of alfalfa or corn stover and commercial concentrates,Expand
La enseñanza de la agroforestería en los programas de estudio de las carreras agropecuarias en México
In Mexico, agroforestry is practiced in several regions and presents different development stages, where the research started just a few twenty years ago and its formal teaching in the educationalExpand
Effect of chestnut tannins supplement on milk production traits of dairy sheep on pasture
J. Anim. Sci. Vol. 88, E-Suppl. 2/J. Dairy Sci. Vol. 93, E-Suppl. 1/Poult. Sci. Vol. 89, E-Suppl. 1 M376 Effect of chestnut tannins supplement on milk production traits of dairy sheep on pasture. A.Expand