Sökning: "Nalepella"

Hittade 1 avhandling innehållade ordet Nalepella.

1. 1. Volatiles of Conifer Seedlings : Compositions and Resistance Markers

   Författare :Astrid Kännaste; Anna-Karin Borg-Karlson; Anders Backlund; KTH; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Conifers; Norway spruce; Scots pine; Nalepella; Oligonychus ununguis; green leaf volatiles; terpenes; aromatics; benzenoids; SPME; induced defense reaction; Organic chemistry; Organisk kemi;

   Sammanfattning : Pine weevils cause major damage to newly planted conifer seedlings in reforestation areas. However, recent findings indicate that small (“mini”) seedlings, planted at the age of 7-10 weeks, are gnawed less by pine weevils than the larger, conventionally planted seedlings. LÄS MER