caa a22 4500 46788983X CHVBK 20180406152745.0 cr unu---uuuuu 170328e20060601xx s 000 0 eng 10.1007/s00049-006-0337-9 doi (NATIONALLICENCE)springer-10.1007/s00049-006-0337-9 Heritable pheromone blend variation in a local population of the butterbur borer moth Ostrinia zaguliaevi (Lepidoptera: Crambidae) [Elektronische Daten] [J. Tabata, S. Hoshizaki, S. Tatsuki, Y. Ishikawa] Summary.: In a local population of Ostrinia zaguliaevi Mutuura & Munroe (Lepidoptera: Crambidae), extensive variation was found in the blend ratio of three sex pheromone components, (Z)-9-tetradecenyl acetate (Z9-14:OAc, 10.2-63.8%), (Z)-11-tetradecenyl acetate (Z11-14:OAc, 32.2-86.8%), and (E)-11-tetradecenyl acetate (E11-14:OAc, 2.1-11.9%). The variation was observed over a three-year period (2002-2004). Mother-daughter regression analyses have shown that although the heritability of the minor component E11-14:OAc was not significant, the heritability of the proportions of Z9-14:OAc and Z11-14:OAc were substantial (0.5-0.6). In artificial selection experiments, the mean % Z9-14:OAc in the sex pheromone changed significantly within three generations (37% in the control line, 48 and 52% for two lines selected for increase, and 23 and 30% for two lines selected for decrease). Despite these changes, the amounts of fatty acyl pheromone precursors, (Z)-9-, (Z)-11- and (E)-11-tetradecenoate, in the pheromone gland were not significantly affected by the selection. Taken together, variation in the pheromone blend of O. zaguliaevi is likely to be attributable to a few genes involved in the reduction or acetylation of fatty acyl pheromone precursors, the last two steps in pheromone biosynthesis. Birkhäuser Verlag, Basel, 2006 Sex pheromone nationallicence heritability nationallicence pheromone biosynthesis nationallicence Ostrinia zaguliaevi nationallicence Ostrinia nubilalis nationallicence Tabata J. Laboratory of Applied Entomology, Graduate School of Agricultural and Life Sciences, The University of Tokyo, 1-1-1 Yayoi Bunkyo-ku, 113-8657, Tokyo, Japan aut Hoshizaki S. Laboratory of Applied Entomology, Graduate School of Agricultural and Life Sciences, The University of Tokyo, 1-1-1 Yayoi Bunkyo-ku, 113-8657, Tokyo, Japan aut Tatsuki S. Laboratory of Applied Entomology, Graduate School of Agricultural and Life Sciences, The University of Tokyo, 1-1-1 Yayoi Bunkyo-ku, 113-8657, Tokyo, Japan aut Ishikawa Y. Laboratory of Applied Entomology, Graduate School of Agricultural and Life Sciences, The University of Tokyo, 1-1-1 Yayoi Bunkyo-ku, 113-8657, Tokyo, Japan aut CHEMOECOLOGY Birkhäuser-Verlag; www.birkhauser.ch 16/2(2006-06-01), 123-128 0937-7409 16:2<123 2006 16 49 https://doi.org/10.1007/s00049-006-0337-9 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s00049-006-0337-9 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Tabata J. Laboratory of Applied Entomology, Graduate School of Agricultural and Life Sciences, The University of Tokyo, 1-1-1 Yayoi Bunkyo-ku, 113-8657, Tokyo, Japan aut NATIONALLICENCE 700 1- Hoshizaki S. Laboratory of Applied Entomology, Graduate School of Agricultural and Life Sciences, The University of Tokyo, 1-1-1 Yayoi Bunkyo-ku, 113-8657, Tokyo, Japan aut NATIONALLICENCE 700 1- Tatsuki S. Laboratory of Applied Entomology, Graduate School of Agricultural and Life Sciences, The University of Tokyo, 1-1-1 Yayoi Bunkyo-ku, 113-8657, Tokyo, Japan aut NATIONALLICENCE 700 1- Ishikawa Y. Laboratory of Applied Entomology, Graduate School of Agricultural and Life Sciences, The University of Tokyo, 1-1-1 Yayoi Bunkyo-ku, 113-8657, Tokyo, Japan aut NATIONALLICENCE 773 0- CHEMOECOLOGY Birkhäuser-Verlag; www.birkhauser.ch 16/2(2006-06-01), 123-128 0937-7409 16:2<123 2006 16 49 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer