Essays about: "Magnus Åhman"

Found 4 essays containing the words Magnus Åhman.

  1. 1. Zinkflöde till marken i svensk smågrisproduktion

    University essay from SLU/Dept. of Soil and Environment

    Author : Magnus Åhman; [2013]
    Keywords : zink; zinkoxid; avvänjningszink; smågrisproduktion; fältbalans; stallbalans; zinkflöden; zink ackumulation;

    Abstract : Hos grisgårdar ingår zink som ett fodertillskott för att uppfylla det fysiologiska behovet hos grisarna. Dessutom kan zink i högdos (2000 mg Zn/kg foder) användas vid smågrisavvänjningen för att förebygga avvänjningsdiarré. READ MORE

  3. 2. Ljusets betydelse för rotknoppars groningsvillighet i åkermolke (Sonchus arvensis L.)

    University essay from SLU/Dept. of Crop Production Ecology

    Author : Magnus Åhman; [2011]
    Keywords : Åkermolke; Sonchus arvensis; rotknoppar; vegetativ förökning; vegetativ reproduktion; fotoperiodism; fotoperiod; ljusintensitet; ljuskvalitet;

    Abstract : This study is about how changed light conditions induce dormancy in plants. It is divided in two parts. First a literature study where quantification of light, the concept dormancy, photoperiod and light quality are discussed. READ MORE

  4. 3. Effektivare traktordemonstrationer : femtio lantbruksföretag svarar

    University essay from SLU/Dept. of Landscape Architecture, Planning and Management (from 130101)

    Author : Henrik Hermansson; [2005]
    Keywords : jordbruksmaskiner; intervjuer;

    Abstract : The background to this paper is the fact that many products are demonstrated to show the consumer value of the product. This is generally the fact when it comes to agricultural products, such as tractors. READ MORE

  5. 4. DGPS användning på tröskor och dess olika funktioner

    University essay from SLU/Dept. of Landscape Architecture, Planning and Management (from 130101)

    Author : Magnus Åhman; [2004]
    Keywords : GPS; skördetröskor;

    Abstract : With the days DGPS-technology can a position of 5 centimetres decides. With this exactly position is the technology very interesting for the agriculture. I think this technology can come more and more in the future. You can also move the fact and information further to the spreader, sprayer and seeders. READ MORE