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Fermented liquid feed for weaned piglets: impact of sedimentation in the feed slurry on performance and gut parameters
performance gut flora gut morpho-histology
2015/7/7
It was assumed that these poorer results were due to sedimentation of the solids in the FLF and therefore a
second experiment was conducted with sepiolite (10 g/kg) added to the feeds. Sepiolite ten...
Estimation of the optimal ratio of standardized ileal digestible tryptophan to lysine for finishing barrows fed low protein diets supplemented with crystalline amino acids
tryptophan requirement pig performance
2015/7/3
Optimum standardized ileal digestible (SID) tryptophan (Trp) to lysine (Lys) ratio was estimated for 67–96 kg barrows fed low protein diets supplemented with crystalline amino acids (AA). One hundred ...
Energy content and amino acid digestibility of extruded and dehulled-extruded corn by pigs and its effect on the performance of weaned pigs
digestible energy extrusion processing growth
2015/7/3
Three experiments were conducted to compare raw corn, extruded corn, and dehulled-extruded corn in piglets’ feeding. In Experiment (Exp.) 1, 8 barrows (19.9 ± 0.6 kg) were fed experimental diets conta...
Characterization of proteins in feeds according to the CNCPS and comparison to in situ parameters
feedstuffs nitrogen fractions Cornell Net Carbohydrate and Protein System
2015/7/2
Several methods were used for the evaluation of feed protein for rumen degradability and intestinal
digestibility of rumen undegraded protein (RUP). The aim of this work was to explore the possibilit...
Nutritive value of maize and sorghum silages: fibre fraction degradation and rumen microbial density in buffalo cows
Italian Mediterranean buffalo rumen microorganism rumen degradability silages
2015/7/2
Sorghum could be a potential substitute to maize in Mediterranean buffaloes feed in order to improve sustainability of buffalo-based agriculture, due to its reduced water and nitrogen requirements com...
Effect of dietary glutamine, glucose and/or sodium butyrate on piglet growth, intestinal environment, subsequent fattener performance, and meat quality
piglet feeding piglet performance intestinal structure
2015/7/2
The effect of feed supplementing with glutamine, glucose and/or sodium butyrate was estimated on 156 piglets. The after-effect of supplements on fattener performance, carcass traits, and meat quality ...
Selenium has been known for two centuries and its biological activities have been studied for nearly a hundred years, however the problem of Se deficit has still been persisting both in humans and ani...
A comparison of lutein, spray-dried Chlorella, and synthetic carotenoids effects on yolk colour, oxidative stability, and reproductive performance of laying hens
carophyll alga egg quality yolk colour cooking length
2015/6/24
ISA Brown hens were fed diets supplemented with the synthetic carotenoids Carophyll Red and Carophyll Yellow at 20 and 15 mg/kg, respectively, lutein at 250 mg/kg, and the algae Chlorella at 12.5 g/kg...
Combinations of feed additives affect ileal fibre digestibility and bacterial numbers in ileal digesta of piglets
synbiotic feed enzyme intestine short-chain fatty acid microbiota pig
2015/6/24
The study was performed to investigate the effect of combinations of feed additives consisting of either a combination of a probiotic and a prebiotic (synbiotic), or a combination of a probiotic and x...
Fresh and ensiled forages as a source of estrogenic equol in bovine milk: a review
phytoestrogens isoflavones red clover silage
2015/6/24
Isoflavan equol has recently been assessed in human nutrition as a potent estrogen with various health benefits. It is produced by intestinal microflora from isoflavones (IF) formononetin and daidzein...
Impact of crude protein content in silage and concentrate on protein and fatty acid profiles in bovine milk
milk proteins feed protein clover casein CLA α-linolenic acid capillary electrophoresis
2015/6/24
Two concentrates, one protein-rich and one based on cereals, were combined with two silages with a crude protein content of 17 and 13% of dry matter (DM), respectively to give four different diets for...
Evaluating the effects of six essential oils on fermentation and biohydrogenation in in vitro rumen batch cultures
plant extracts volantile fatty acids trans fatty acids in vitro
2015/6/24
The effects of six essential oils (EO) on rumen fermentation and biohydrogenation were evaluated under in vitro conditions. Three doses (125, 250, and 500 mg/l) of EO were evaluated using in vitro 24 ...
Influence of dietary vitamin C and selenium, alone and in combination, on the performance of laying hens and quality of eggs
ascorbic acid sodium selenite selenized yeast layers vitamins egg production
2015/6/24
Two hundred and forty laying hens were fed diets supplemented with vitamin C and selenium (Se). Vitamin C was added at 0 or 200 mg/kg, and Se was added as sodium selenite or selenized yeast at 0.3 mg/...
High dietary concentrations of methionine reduce the selenium content, glutathione peroxidase activity and oxidative stability of chicken meat
surplus of methionine selenium chicken diet meat quality performance male broiler
2015/6/9
Three experiments (EXP) were conducted using two hundred seventy male chicks Ross 308 in each (90 cockerels per treatment; 3 replications, 30 chickens per pen) for 42, 38 and 35 days. The basal diets ...
Rumen degradability and whole tract digestibility of flavonolignans from milk thistle (Silybum marianum) fruit expeller in dairy cows
silymarin complex in sacco technique digestibility plasma
2015/6/9
The objective of this study was to determine rumen degradability and total digestibility of flavonolignans from a milk thistle fruit expeller in dairy cows considering milk production and changes in p...