2- A novel composition for controlling pine wilt disease comprising 2-Dodecyloxyethanol as an aggregation pheromone separated and identified from Monochamus alternatus in South Korea and a method for preparation thereof

摘要

The invention brush whiskers long-horned beetle, and the north beard Bursaphelenchus xylophilus disease controlling composition and a manufacturing method for attracting, capturing the long-horned beetle, wherein the composition is a polyacrylic acid-based high-Sol beard long-horned beetle and north for Bursaphelenchus xylophilus disease control adsorbed to the water-absorbent resin beard relates to attract long-horned beetle, trapped biocontrol method of claim, and brush the beard Bursaphelenchus xylophilus disease, which manned the captured sawyer sawyer and northern beard. According to the invention, (not dodecyloxy) separation and identification of the aggregation pheromone from Korean 2-Sol beard long-horned beetle ethanol alone or in ethanol / alpha-attracting pine sawyer beard and north beard with long-horned beetle, pinene captured Bursaphelenchus xylophilus to the disease control (防除) it has a great effect, worthy of skill in being able to fundamentally control the disease spread maegaechung Bursaphelenchus xylophilus by environmentally friendly biological methods.