Page 7 of articles about feed in Articles

Glycerol is a byproduct of the industry of bio-diesel fuels, representing roughly 10% of the crude oil used for that purpose. Therefore, large quantities are expected to be available in the near future for the different markets that can have a potential interest for it.

In order to follow the evolution of the pigs at weaning and fattening, having a growth curve is very practical.

Genetic selection over the last few decades has resulted in pigs with better feed conversion and leaner carcasses, but it has also led to pigs with a decreased ingestion capacity.

Working with compound feeds allow to cover completely the animals' needs, taking full advantage of their use.

The supply of wet feed, when compared to dry feed, improves the rate of growth and conversion, at least these are the results of the trials carried out in the experimental stations.

Nutrition is considered to be a clear factor that increases the risk of ulcers appearing.

Stomach ulcers are one of the main causes of morbidity and mortality, unrelated to infectious processes, that the industrial production of swine faces, both in reproduction as well as in finishing.

The compound feed industry is one of the stakeholders having a role in minimizing the environmental impact while meeting the demand for high quality and cost effective products.

The new test in the welfare section is dedicated to conditions during weaning.

Not all DF sources are equally suited to influence the provision of energy for the animals.

Since concentrated feeds were first used it has been possible to see that mixing them with water has certain advantages. Probably the most important are a higher consumption and an improved exploitation.

Regardless of the causes we often waste food and the animals do not consume everything that arrives to the farm.

Arginine and glutamine (members of the arginine family of amino acids) are major building blocks for proteins and essential precursors for synthesis of many substances with enormous biological importance.

In order to apply the most suitable feeding regime to newly weaned pigs it is important to balance the trade off between the detrimental effect on performance of feeding levels of protein that are too low to allow maximal growth and those which increase the risk of post weaning diarrhoea.

Tryptophan has positive effects on voluntary feed intake. This greater feed intake leads to increased growth performance and improved feed conversion ratio in piglets, and to lower body weight losses in sows during lactation.