Sökning: "Patrick Bloom"

Hittade 1 uppsats innehållade orden Patrick Bloom.

  1. 1. Inventering av vecklare i Svenska äppelodlingar

    Master-uppsats, SLU/Dept. of Plant Protection Biology

    Författare :Patrick Sjöberg; [2009]
    Nyckelord :vecklare; feromonfällor; knopprover; skadeberäkning; bekämpningsstrategier; bekämpningstidpunkt; prognossystem;

    Sammanfattning : Over the last couple of years, growers, researchers, advisors and plant protection companies have noticed increasing problems with tortricids in Swedish apple orchards. Since the insecticide Gusathion (azinphosmethyl) has been banned (end of 2008; KemI 2008), a further increase of tortricid populations can be expected. LÄS MER