Sökning: "automatiska mjölkningssystem"

Visar resultat 36 - 40 av 41 uppsatser innehållade orden automatiska mjölkningssystem.

  1. 36. Mjölkningsfrekvensens påverkan på mjölkproteinets sammansättning och kvalitet

    L3-uppsats, SLU/Dept. of Animal Nutrition and Management

    Författare :Annica Edvarsson; [2006]
    Nyckelord :mjölkkor; mjölkning; mjölkningsfrekvens; protein; mjölkkvalitet;

    Sammanfattning : In modern dairy production the milking frequency is increased in some herds due to introducing of automatic milking systems or the farmers decision to milk high producing dairy cows more than two times a day. With more frequent milkings the milk yield increases while the content of fat and protein decreases. LÄS MER

  3. 37. Hur en övergång till ett automatiskt mjölkningssystem påverkar juverhälsan

    L3-uppsats, SLU/Dept. of Landscape Architecture, Planning and Management (from 130101)

    Författare :Patrick Petersson; [2006]
    Nyckelord :automatiska mjölkningssystem; AMS; bondgårdar; juver; mastitis;

    Sammanfattning : Automatic milking systems (AMS) have been in commercial use since 1992 and have since 1998 increased a lot. The objective of this study has been to examine the development of udder health on farms converting to AMS. The study also included a comparison of how udder health developed depending on how farms handled cows with mastitis. LÄS MER

  4. 38. Mjölkningsfrekvensens inverkan på mjölkfettets kvalitet

    L3-uppsats, SLU/Dept. of Animal Nutrition and Management

    Författare :Anna-Karin Båvius; [2006]
    Nyckelord :mjölkkor; mjölkkvalitet; mjölkningsfrekvens;

    Sammanfattning : The milk production has developed rapidly the last years. The milk production per cow is increasing and the production units are larger with an increasing number of animals and a decreasing number of workers. Many milk producers invest in automatic milking systems (AM) to meet this change. LÄS MER

  5. 39. Studier av mjölkbarhet automatiskt mätt i mjölkningsanläggningar

    L3-uppsats, SLU/Dept. of Animal Breeding and Genetics

    Författare :Anna Norgren; [2005]
    Nyckelord :mjölkbarhet; mjölkkor;

    Sammanfattning : Milkability or ease of milking, has higher importance today for Swedish dairy cattle producers after the introduction of milking parlours and automatic milking systems. Milkability is the cow's ability to quickly milk out and be completely milked. There are several measures of milkability available. LÄS MER

  7. 40. Betydelsen av social rang på beteende och mjölknings­parametrer i ett automatiskt mjölkningssystem (AMS)

    L3-uppsats, SLU/Dept. of Animal Nutrition and Management

    Författare :Maria Mehlqvist; [2003]
    Nyckelord :mjölkkor; mjölkproduktion; djurs beteende; social rang; automatisk mjölkning; AMS;

    Sammanfattning : The purpose with the study was to find a pattern in the behaviour of dairy cows which could be related to their social rank. A behavioural study was conducted at the University Cattle Research Centre (Kungsängen) in Uppsala, Sweden. The study included 12 lactating dairy cows, 6 high ranked and 6 low ranked. LÄS MER