369 uppsatser · sida 1 av 25
… poor economy in European dairy farming might be improved from efficient feeding systems and dietary management. Increasing herd sizes and transition to loose housing systems in Sweden, increases the possibilities for other feeding systems than separate feeding that is the …
Feed intake in dairy cows is regulated by a variety of factors influencing hunger and satiety. One of the regulation systems includes the short chain fatty acids produced during feed degradation in the rumen. Starch can be digested either in the rumen where short chain fatty …
… prevalence in animal products con-sumed for humans is extremely low. Poultry feed is considered to be the main source of trans-fer of Salmonella into poultry flocks. Dust, cooling system and feed ingredients can be major sources of Salmonella contamination during the feed …
… amounts of energy-rich roughage. Problems that can arise with a shortened feeding-time and long periods of fasting are behavioral changes like stereotypic behaviors and an increased risk for ulcers. A solution to the short feeding-time is that you are feeding roughage in a small …
… impacts on the environment. The use of imported soya bean meal as a protein feed for Swedish cattle results in the cutting of rainforest and an extensive use of pesticides in the countries were the soya beans are produced. As a consequence, the environmental impacts caused by …
enkätstudie för smågrisproducenter
It is possible to affect the feed costs in different ways. By steeping or fermentation the digestibility of the feed is improved for the animals with a natural process in the wet feeding system Steeping means that the feed is soaked some hours before feeding. This process …
… AMS capacity. This study investigated the effect of the traffic systems Feed First? and Free cow traffic with and without waiting area (WA) on cow performance and AMS capacity. The effects were estimated with multivariable linear regression models, accounting for other …
Fermented liquid feed is well known for its health promoting effects on piglets. High levels of lactic acid are desired in the feed together with low levels of acetic acid and certain biogenic amines. Limits for acetic acid have been suggested to be 30-40 mmol/kg to avoid a …
… this literature study was to examine what kind of composition fermented liquidfeed can have, what a desired composition is and possible advantages and disadvantages onhealth and growth performance of the pig. A well fermented liquid feed is characterized by a lowpH (
Knowledge about feed racks for feeding forages to horses is lacking. Racks for sheep and cows are sometimes used for horses. Feeding roughage on the ground, or feeding silage bales with the plastic and net still on, can bring on a lot of different problems. The opportunity to …
The feed is a major cost in the dairy production and there is a constant interest in findingalternative cost-effective feedstuffs. Competitive dairy producers have to seek ways todecrease their production costs and the pursuit of cost-effective feed rations contributesto lower …
… in the original grain. Both wet and dry distillers? grain is used as feed for farm animals. The purpose of the thesis was to investigate how dairy farmers store, deal with and feed distillers? grain to dairy cows. Knowledge about feeding with distillers? grain was gained from …
en jämförelse mellan två olika foder
… the morning, and spent the rest of the day inside the outdoor stable, close to feed and water. In the study two different organically approved broiler feeds (according to the rules of KRAV) were compared. The first group got a more traditional feed consisting of organic soy …
as an indiction of hunger
Today’s feeding methods can determine the domestic pig’s abilities to fulfill basic behavioral needs, such as foraging, and the way in which pigs are feed is an important aspect. Feed does not only provide the energy and nutrients critical for survival, but feeding is also …
… into account. While using TMR it is possible to extend the interval between feedings compared to conventional feeding regimes, and thus save labour. In the reviewed literature no evidence for detrimental effects on the animals? feed consumption due to prolonged feeding intervals …
