Mostrar 1 - 4 resultats de 4 per cerca 'Erenstein, Olaf', hora de la petició: 0.01sec Refinar resultats
  1. 1
    Adoption and impacts of zero tillage as a resource conserving technology in the irigated plains of south Asia
    per Erenstein, Olaf
    Publicat 2007
    Report
  2. 2
    Adoption and impacts of zero tillage as a resource conserving technology in the irrigated plains of South Asia
    per Erenstein, Olaf
    Publicat 2007
    Report
  3. 3
    Adoption and impacts of Zero-Tillage in the Rice-Wheat Zoneof irigated punjab,
    per Farooq,Umar
    Publicat 2007
    Altres autors: “...Erenstein,Olaf...”
    Report
  4. 4
    Impact of Zero tillage in india`s rice-wheat systems
    per Vijay Laxmi
    Publicat 2007
    Altres autors: “...Erenstein, Olaf...”
    Report
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