Warning: Undefined array key "yearfrom" in /home/jail/home/irgwp/private_html/irgdocs/search.php on line 22

Warning: Undefined array key "yearto" in /home/jail/home/irgwp/private_html/irgdocs/search.php on line 23
IRG-WP Documents Search

IRG Documents Database and Compendium


Search and Download IRG Documents:



Between and , sort by


Displaying your search results

Your search resulted in 2 documents.


Isolation and identification of the trail pheromone of the subterranean termite Reticulitermes speratus (Kolbe) (Isoptera: Rhinotermitidae)
1990 - IRG/WP 1459
The trail pheromone was successfully isolated from whole body extract of the termite Reticulitermes speratus (Kolbe) through various chromatographic reactions. Its trail-following activity was examined by bioassays. The primary structure of the pheromone was determined as normal chain dodecatrien-1-ol by capillary GC-MS analysis. Moreover, by means of capillary GC-MS and capillary GC-FTIR analyses...
M Tokoro, M Takahashi, R Yamaoka


Evaluation of fungi isolated from the galleries of the striped ambrosia beetle Xyloterus lineatus (Ol.) (Col., Scolytidae)
1995 - IRG/WP 95-10092
Fungi from the galleries of the striped ambrosia beetle Xyloterus lineatus (Trypodendron lineatum) (Ol.) found in spruce logs were studied. The following fungi were isolated and identified: Trichoderma harzianum Rifai, the yeast Pichia anomale Hansen (Kurzman), the blue-stain fungus Ceratocystis piceae (graphium) (M√ľnch) Bakshi and a fungus closely similar to Ceratocystis araucariae (anamorph). T...
G Babuder,F Pohleven