Inventering av vecklare i Svenska äppelodlingar

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 populati...

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Bibliographic Details
Main Author: Sjöberg, Patrick
Format: H2
Language:Swedish
Inglés
Published: SLU/Dept. of Plant Protection Biology 2009
Subjects:

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