Sökning: "Peer Production"

Visar resultat 16 - 20 av 40 avhandlingar innehållade orden Peer Production.

  1. 16. Potential of Acacia angustissima, Leucaena pallida and Mimosa scabrella in agroforestry systems on a Rwandan Ferralsol

    Författare :Marguerite Mukangango; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
    Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES;

    Sammanfattning : Agroforestry using coppicing legume trees and shrubs is a way to improve livestock fodder quality and soil fertility in the tropics. However, tree establishment and appropriate management are challenging, hampering their integration into agriculture and livestock systems. LÄS MER

  3. 17. Gastrointestinal parasites in pigs : prevalence, risk factors and control

    Författare :Emelie Pettersson; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
    Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES;

    Sammanfattning : Gastrointestinal parasites are common in pigs worldwide, and in all production types. Clinical disease is rare and mainly associated with heavy nematode infections, or piglets infected with the coccidia Cystoisospora suis. Subclinical infections are more common and may result in reduced growth and poor feed utilisation. LÄS MER

  4. 18. The function of open fields : agriculture in early modern Sweden

    Författare :Kristofer Jupiter; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Sammanfattning : This thesis examines the spatial arrangement of holdings and villages in early modern open fields, the dominating system in large parts of Europe for nearly a millennium. Open fields is characterised by the spatial division of holdings, scattered and intermingled in one or more fields. LÄS MER

  5. 19. Biological control of plant-parasitic nematodes by the fungus Clonostachys rosea

    Författare :Mudassir Iqbal; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
    Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES;

    Sammanfattning : Plant diseases caused by plant-parasitic nematodes are serious constraints to sustainable crop production due to high yield losses, the persistent nature of these nematodes and a lack of efficient control methods. Biological control is a promising approach to reduce plant diseases caused by nematodes. LÄS MER

  7. 20. Learning from Giving Feedback : Insights from EFL Writing Classrooms in a Swedish Lower Secondary School

    Författare :Jessica Berggren; Maria Kuteeva; Ingrid Carlgren; Liz Hamp-Lyons; Stockholms universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; peer feedback; peer review; feedback training; EFL writing; revision changes; genre-based writing instruction; classroom research; kamratbedömning; formativ feedback; skrivande i främmande språk; genrebaserad skrivundervisning; klassrumsforskning; English; engelska;

    Sammanfattning : The present thesis aims to describe teenagers as peer reviewers and explore possible benefits of giving feedback. My study was carried out in two EFL classrooms in year eight in a Swedish lower secondary school, where the pupils were engaged with the written task to write an informative reply letter in English. LÄS MER