Sökning: "one day feeding control"

Visar resultat 16 - 20 av 28 uppsatser innehållade orden one day feeding control.

1. 16. Hög förekomst av antibiotikaresistens hos Escherichia coli i tarmflora hos unga kalvar : en följd av ökad urskiljning av resistenta E. coli från kon vid tiden för kalvning?

   Master-uppsats, SLU/Dept. of Clinical Sciences

   Författare :Lisa Gustafsson; [2014]
   Nyckelord :Antibiotikaresistens; Escherichia coli; Mjölkkor; Tetracyklin; Kalvar;

   Sammanfattning : Utveckling av antibiotikaresistens är ett problem som innebär ett stort hot mot folk- och djurhälsa. Resistensläget i Sverige övervakas kontinuerligt genom ett samarbete mellan Smittskyddsinstitutet, SMI och Statens Veterinärmedicinska Anstalt, SVA. LÄS MER

3. 17. The effect of rapeseed oil and palm oil supplement and milking frequency on milk yield and milk fat quality

   Master-uppsats, SLU/Dept. of Animal Nutrition and Management

   Författare :Sofia Lindman; [2014]
   Nyckelord :fat supplement; milking frequency; milk fat composition; FFA; milk fat globule;

   Sammanfattning : Milk fat is an important feature in many different milk products and other foodstuffs and it is often crucial for the dairy plants that the milk fat is stable for different manufacturing processes. Lipolysis is the enzymatic degradation of fat and is the one of the causes for an elevated amount of free fatty acids (FFA) in milk. LÄS MER

4. 18. Utfodring i finmaskiga hönät : hästens ättid och skötarens arbetsmiljö

   Kandidat-uppsats, SLU/Dept. of Anatomy, Physiology and Biochemistry

   Författare :Lina Karlsson Budde; Emelie Kjell; Marie Ryman; [2013]
   Nyckelord :Grovfoder; Arbetstid; Ergonomi; Dygnsrytm; Equine;

   Sammanfattning : Horses are by nature herbivores, specialized on grass, and graze during the main part of the day. The horse has neither changed this basic behaviour nor the function of gastro-intestinal tract, when the horse was domesticated by man. A horse on pasture has an even production of saliva and gastric acids. LÄS MER

5. 19. Organic acids in liquid feed for pigs - palatability and feed intake

   Uppsats för yrkesexamina på avancerad nivå, SLU/Dept. of Animal Nutrition and Management

   Författare :Linnea Rudbäck; [2013]
   Nyckelord :Organic acids ; Fermented liquid feed; Acetic acid; Lactic acid; Acidifiers; Palatability; Growth performance; Health status; Pig;

   Sammanfattning : 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. LÄS MER

7. 20. Induced plant volatiles and their effect onSpodoptera littoralis choice of host plant : oviposition on damaged or undamaged cotton or maize

   Magister-uppsats, SLU/Dept. of Plant Protection Biology

   Författare :Thomas Svensson; [2012]
   Nyckelord :Induced plant volatiles; Spodoptera littoralis; oviposition; cotton; maize; induced defence;

   Sammanfattning : Insects are the main pests of many crops despite many different control measures. There is a need for a better understanding of the factors that affect the relationship between insects and plants. It is important to investigate how insects find and choose their host plants. LÄS MER