Resultados de búsqueda - Emcees~

  1. Kortare sintid – hur påverkar det kons mjölkavkastning, metabolism, hälsa, hull och vikt? por Sundman, Jennifer

    Publicado 2013
    “…All cows at Lövsta Research Centre with expected calving date from 20 September 2012 to 28 February 2013 were included in the study, as long as the cows did not need dry period antibiotic treatment and had a milk yield that exceeded 15 kg/day 10 weeks before expected calving. …”
    H3
  2. Effects of three different housing systems on activity and physiological parameters in male Spontaneously Hypertensive rats and Sprague Dawley rats por Remes, Christina

    Publicado 2007
    “…Rats kept in ST-cages had the poorest performance in the inclined plane test, only 56% of the rats succeeded in holding on at an inclination exceeding 55°, compared to 88% of the rats in NOV-cages and 88 % of the rats in the ERC-system. …”
    L3
  3. Nitrogen based sanitation of source separated faecal matter por Nordin, Annika

    Publicado 2006
    “…As E. faecalis seemed to have a higher threshold concentration for inactivation by ammonia based treatments and its reduction time exceeded that of the pathogenic bacteria studied, E. faecalis might not be a suitable indicator organism for this method. …”
    L3
  4. Nitrogen based sanitation of source separated faecal matter por Nordin, Annika

    Publicado 2006
    “…As E. faecalis seemed to have a higher threshold concentration for inactivation by ammonia based treatments and its reduction time exceeded that of the pathogenic bacteria studied, E. faecalis might not be a suitable indicator organism for this method. …”
    Enlace del recurso
    Otro
  5. Antimicrobial resistance in indicator Escherichia coli from medium-sized swine herds in North-eastern Thailand por Halje, Matilda

    Publicado 2016
    “…In veterinary medicine antimicrobials are used as treatment, prevention and growth promoters and without them it would be difficult to handle some diseases which could result in extensive economic losses for the animal owner as well as for the society as a whole, especially in developing countries. Excessive and imprudent use of antibiotics may contribute to the development and dissemination of resistant bacteria and genes. …”
    Enlace del recurso
    Second cycle, A2E
  6. A simulation model for Rift Valley fever transmission in Kenya por Gachohi, John M.

    Publicado 2015
    “…The model predicted elevated RVF virus (RVFV) activity during the wet seasons as well as a full-blown RVF outbreak following periods with excessive, persistent and prolonged precipitation. …”
    Enlace del recurso
    Tesis
  7. Nutrient use efficiency in banana-bean intercropping systems in the Upper Pangani catchment, Tanzania por Meya, I.A.

    Publicado 2021
    “…However, nutrient exports e.g., K in both agroecosystems exceeded the inputs, which indicated nutrient mining. …”
    Enlace del recurso
    Tesis

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