Investigation of sex pheromone components of female asian corn borer,Ostrinia furnacalis (H�bner) (Lepidoptera: Pyralidae) in Taiwan

1992 ◽  
Vol 18 (6) ◽  
pp. 833-840 ◽  
Author(s):  
R. Kou ◽  
H. Y. HO ◽  
H. T. Yang ◽  
Y. S. Chow ◽  
H. J. WU
Keyword(s):  
Sex Pheromone ◽  
Ostrinia Furnacalis ◽  
Corn Borer ◽  
Sex Pheromone Components ◽  
Asian Corn Borer ◽  
Pheromone Components ◽  
Lepidoptera Pyralidae

Sex pheromone components from asian corn borer,Ostrinia furnacalis (Hubner) (Lepidoptera: Pyralidae) in Taiwan

1989 ◽  
Vol 15 (2) ◽  
pp. 497-505 ◽  
Author(s):  
Sheau Farn Yeh ◽  
Kung Chi Lee ◽  
Kun-Ten Chang ◽  
Fu-Cheng Yen ◽  
Jenn-Sheng Hwang
Keyword(s):  
Sex Pheromone ◽  
Ostrinia Furnacalis ◽  
Corn Borer ◽  
Sex Pheromone Components ◽  
Asian Corn Borer ◽  
Pheromone Components ◽  
Lepidoptera Pyralidae

Sex pheromone components isolated from china corn borer,Ostrinia furnacalis guen�e (lepidoptera: Pyralidae), (E)- and (Z)-12-tetradecenyl acetates

1981 ◽  
Vol 7 (5) ◽  
pp. 841-851 ◽  
Author(s):  
Zhi-Qing Cheng ◽  
Jin-Cheng Xiao ◽  
Xian-Ting Huang ◽  
Deng-Long Chen ◽  
Jian-Quan Li ◽  
...  
Keyword(s):  
Sex Pheromone ◽  
Ostrinia Furnacalis ◽  
Corn Borer ◽  
Sex Pheromone Components ◽  
Pheromone Components ◽  
Lepidoptera Pyralidae

SEX PHEROMONE COMPONENTS OF AN ALBERTA POPULATION OF EUROPEAN CORN BORER, OSTRINIA NUBILALIS (HBN.) (LEPIDOPTERA: PYRALIDAE)

1987 ◽  
Vol 119 (3) ◽  
pp. 291-299 ◽  
Author(s):  
D.L. Struble ◽  
J.R. Byers ◽  
D.G.R. McLeod ◽  
G.L. Ayre
Keyword(s):  
Sex Pheromone ◽  
Ostrinia Nubilalis ◽  
European Corn Borer ◽  
Corn Borer ◽  
Sex Pheromone Components ◽  
Delta Type ◽  
Southern Alberta ◽  
Pheromone Components ◽  
Lepidoptera Pyralidae ◽  
Trap Catches

AbstractThe sex pheromone components of European corn borer, Ostrinia nubilalis (Hbn.), from southern Alberta were identified in washes and extracts of abdomen tips from calling female moths. This is a Z strain population as (Z)-11- and (E)-11-tetradecenyl acetates were isolated in a ratio 100:2.4, and a corresponding synthetic blend in a ratio of 100:3 attracted males in the field. Dodecyl alcohol, tetradecyl alcohol and acetate, and (Z)-11-tetradecenol were also identified, but none of these components nor other "pheromone-like" mono-unsaturated C10 to C16 acetates had any effect on increasing the trap catches of male moths under field conditions. However, the addition of (Z)-9-dodecenyl acetate or (Z)-9-tetradecenyl acetate to the synthetic pheromone blend significantly reduced the capture of male moths, even though these compounds were not detectable in the female extracts. Pheromone blends used for monitoring the Z strain of the European corn borer must be essentially free, ca.< 0.1%, of these acetates. A commercially available, sticky-surface, delta-type trap was the most satisfactory of several tested for capturing moths under prairie conditions.

Tissue Distribution and Purification of Prophenoloxidase in Larvae of Asian Corn Borer, Ostrinia furnacalis Guenée (Lepidoptera: Pyralidae)

2004 ◽  
Vol 36 (5) ◽  
pp. 360-364 ◽  
Author(s):  
Cong-Jing Feng ◽  
Wen-Jun Fu
Keyword(s):  
Relative Molecular Mass ◽  
Ostrinia Furnacalis ◽  
Immunofluorescence Test ◽  
Corn Borer ◽  
Indirect Immunofluorescence Test ◽  
Ammonium Sulphate Precipitation ◽  
Asian Corn Borer ◽  
Sds Page ◽  
Lepidoptera Pyralidae ◽  
Blue Sepharose

Abstract Using ammonium sulphate precipitation, Blue-Sepharose CL-6B, Phenyl-Sepharose CL-4B, prophenoloxidase (PPO) was isolated and purified from hemolymph of Ostrinia furnacalis larvae. This zymogen was a heterodimer, and composed of two subunits with the relative molecular mass ranging from 66.2 kD to 97.4 kD determined by SDS-PAGE. Western blotting and indirect immunofluorescence test showed that PPO was present in integument, hemolymph plasma and cell membrane of granular hemocytes and oenocytoids of O. furnacalis larvae.

Sex pheromone components of male Tirathaba mundella (Lepidoptera: Pyralidae)

Chemoecology ◽  
2003 ◽  
Vol 13 (2) ◽  
pp. 89-93 ◽  
Author(s):  
Yorianta Sasaerila ◽  
Regine Gries ◽  
Gerhard Gries ◽  
Grigori Khaskin ◽  
Skip King ◽  
...  
Keyword(s):  
Sex Pheromone ◽  
Sex Pheromone Components ◽  
Pheromone Components ◽  
Lepidoptera Pyralidae
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