Essays about: "Kvävecirkulering"

Found 2 essays containing the word Kvävecirkulering.

  1. 1. Effect of varietal and species diversity on nitrogen fixation and nitrogen cycling in an organic faba bean spring wheat intercropping system

    University essay from SLU/Dept. of People and Society

    Author : Nawa Raj Dhamala; [2012]
    Keywords : Advisors; Cropping system; Diversity; N2 fixation; N cycling; 15N natural abundance; Questionnaires;

    Abstract : This study was undertaken to evaluate the effect of varietal and species diversity of faba bean and spring wheat on N2 fixation and N cycling in an organic system. The field experiment was carried out at SLU Alnarp to quantify biological N2 fixation using 15N natural abundance method. READ MORE

  3. 2. En översikt av kvävets kretslopp i vall, mjölkkor och gödsel : hur kan vi minimera miljöpåverkan?

    University essay from SLU/Dept. of Animal Nutrition and Management

    Author : Cecilia Stattin; [2010]
    Keywords : Mjölkko; Kvävecirkulering; Miljöpåverkan; Vallfoder;

    Abstract : .... READ MORE