Resultados de búsqueda - "economics"

  1. Örtgräsmattan por Strand, Max

    Publicado 2021
    Enlace del recurso
    First cycle, G2E
  2. Effect of taro (Colocasia esculenta)foliage on the performance of growing common ducks por Tuyet Giang, Nguyen

    Publicado 2010
    “…For smallholder farmers in the Mekong delta there can be significant economic benefits from fattening common ducks using resources (rice bran and taro foliage) that are widely available in the region and of lower cost than commercial feeds.…”
    Enlace del recurso
    Second cycle, A1E
  3. Prevalence of congenital defects in Swedish Hampshire, Landrace and Yorkshire pig breeds and opinions on their prevalence in Swedish commercial herds por Mattsson, Petra

    Publicado 2011
    “…A low proportion of congenital defect pigs is of importance both from animal welfare and economic point of view. The accuracy of registration of the presence of defects in the litters has a decisive role for the ability to select against these defects. …”
    Enlace del recurso
    Second cycle, A2E
  4. Flytt av träd por Almqvist, Caroline

    Publicado 2012
    Enlace del recurso
    Second cycle, A2E
  5. Screening of blood and mucus parameters towards breeding for resistance to salmon louse (lepeophtheirus salmonis) in atlantic salmon por Amit, Das

    Publicado 2012
    “…Over the last three decades salmon farmers have experienced serious economic hardships due to losses caused by sea lice (Lepeophtheirus salmonis) infestations. …”
    H2

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