Abstracts - Nutrition

Dietary crude protein in finishing diets may be reduced until 12% without affecting pig performance and carcass yield

A low dietary supply of PUFA and MUFA is enough to increase the degree of unsaturation of adipose tissue and intramuscular fat lipids in immunocastrated pigs

Dietary isomaltooligosaccharides supplementation did not affect any of the measured parameters

The use of higher insoluble-soluble dietary fibre concentration in piglet diets may improve intestinal health at weaning

Dietary soybean oil suplementation of growing-finishing diets does not affect lipid oxidation in pork products

The use of raw potato starch in the finishing diets may reduce boar taint perception in entire males, however boar taint it is not completely reduced

The use of a wet-dry feeder improves pig performance until slaughter, without improving carcass performance.

Soya bean meal and fullfat soya bean micronization does not improve piglet performance and digestibility of dietary components

Fe and Zn supplementation of pig diets may stimulate growth performance in young animals

Iron glycine chelate improves iron tissue storage and Zinc retention in liver and kidney in weanling piglets

L-Carnitine supplementation of piglet diets may reduce the negatieve impact of low birth weight

The use of an exogenous microbial phytase in growing diets may improve P digestibility and bioavailability

Dietary composition and digestible energy content variation during the grower phase may affect growth performance and carcass quality

Dietary supplementation of chito-oligosaccharide may enhance piglet performance at weaning

Pig performance was not affected by the fat source included in grower diets

The use of silver nanoparticles in piglet diets may reduce microbial load of the small intestine at weaning

The use of transgenic corn grains, to prevent rootworms damage in corn cops, in pig diets does not affect pig performance and carcass quality

The use of low phytic acid ingredients combined with phytase may reduce the potential negative impacts of P ion the environment

Commercial diets does not satisfy DE requirements in late gestation and lactation

The weanling process reduces Lactobacillus promoting Streptococcus suis increase in piglet intestine

The use of selected lactic acid bacteria strains may be very useful to start feed acidification in liquid feeding diets

Epidermal growth factor supplementation of piglet diets may stimulate intestinal piglet development and maturation at weaning

Pelleted canola meal may be a suitable protein source for piglet diets

Fluctuation in feed intake either every day or every 3 d had minimal effect on carcass fat to lean ratio compared with pigs fed restricted amount throughout the experiment.