Resultados de búsqueda - "M"

  1. Export of wood pellets from British Columbia : a study about the production environment and international competitiveness of wood pellets from British Columbia por Johansson, Anders

    Publicado 2012
    “…There exists a vast amount of mountain pine beetle killed trees in the province, about 700 million m3 of pine have been killed from 1998 to 2010, but the price of using whole trees for wood pellet production has been found more expensive than the traditional raw material for pellet production; mill residues. …”
    H2
  2. Contribution des pesticides agricole a l’induction de resistance aux insecticides chez le vecteur du paludisme, anopheles gambiae s.l.(diptera : culicidea) por Defo Talom, B.A.

    Publicado 2021
    “…Nearly 60 and 66% of farmers in Benin and Cameroon respectively observed the correct frequency of application of these insecticides (every 14 days) while 59.5% of farmers in Benin and 58% of farmers in Cameroon respected the dose of insecticide recommended by the manufacturer (5mL/L). Anopheles coluzzii was the main species of anopheles identified in Benin while in Cameroon, in addition to Anopheles coluzzii, An. gambiae ss was also identified. …”
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