scholarly journals Sex pheromone of the comstock mealybug, Pseudococcus comstocki Kuwana: Bioassay method, male response-habits to the sex pheromone

1980 ◽  
Vol 24 (1) ◽  
pp. 1-5 ◽  
Author(s):  
Tsutomu NEGISHI ◽  
Taketoshi ISHIWATARI ◽  
Shoji ASANO
Keyword(s):  
Sex Pheromone ◽  
Male Response ◽  
Bioassay Method ◽  
Pseudococcus Comstocki ◽  
Comstock Mealybug

scholarly journals Sex Pheromone of the Comstock Mealybug, Pseudococcus comstocki KUWANA : Isolation and Identification

1980 ◽  
Vol 15 (3) ◽  
pp. 328-333 ◽  
Author(s):  
Tsutomu NEGISHI ◽  
Minoru UCHIDA ◽  
Yoshio TAMAKI ◽  
Kenji MORI ◽  
Taketoshi ISHIWATARI ◽  
...  
Keyword(s):  
Sex Pheromone ◽  
Isolation And Identification ◽  
Pseudococcus Comstocki ◽  
Comstock Mealybug

scholarly journals Aphid sex pheromone components: Age-dependent release by females and species-specific male response

Chemoecology ◽  
1990 ◽  
Vol 1 (2) ◽  
pp. 63-68 ◽  
Author(s):  
Jim Hardie ◽  
Marcel Holyoak ◽  
Jill Nicholas ◽  
Stephen F. Nottingham ◽  
John A. Pickett ◽  
...  
Keyword(s):  
Sex Pheromone ◽  
Male Response ◽  
Sex Pheromone Components ◽  
Pheromone Components ◽  
Age Dependent ◽  
Aphid Sex Pheromone ◽  
Species Specific

scholarly journals EAG Responses of Adult Lobesia botrana Males and Females Collected from Vitis vinifera and Daphne Gnidium to Larval Host-Plant Volatiles and Sex Pheromone

Insects ◽  
2019 ◽  
Vol 10 (9) ◽  
pp. 281 ◽  
Author(s):  
Pérez-Aparicio ◽  
Torres-Vila ◽  
Gemeno
Keyword(s):  
Sex Pheromone ◽  
Vitis Vinifera ◽  
Host Plant ◽  
Plant Volatiles ◽  
Methyl Salicylate ◽  
Host Plants ◽  
Male Response ◽  
Daphne Gnidium ◽  
Plant Volatile ◽  
Larval Host

We analysed electroantennogram (EAG) responses of male and female adults of the European grapevine moth Lobesiabotrana (Denis et Schiffermüller) (Lepidoptera: Tortricidae) collected as larvae from grapevine (Vitis vinifera L.) and flax-leaved daphne (Daphne gnidium L.). The host-plant odorants tested were either V. vinifera-specific [1-octen-3-ol, (E)-β-farnesene, (E)-4,8-dimethyl-1,3,7-nonatriene], D. gnidium-specific (2-ethyl-hexan-1-ol, benzothiazole, linalool-oxide, ethyl benzanoate), or were shared by both host-plants (linalool, methyl salicylate). Sex pheromone compounds were also tested. The male response to the major pheromone component (E7,Z9-12:Ac) was higher than to any other stimuli, whereas the response to the minor pheromone components (E7,Z9-12:OH and Z9-12:Ac) was not different from the response to the plant odorants. The female response to pheromone was lower or not different from that to plant odorants. Methyl salicylate elicited a higher response in females and (E)-β-farnesene elicited a higher response than several other plant odorants in both sexes. Non-significant interactions between host-plant odorant and sex indicated an absence of sex specialization for host-plant volatile detection. The lack of a significant interaction between plant volatiles and larval host-plants suggested that there was no specialization for plant-volatile detection between V. vinifera and D. gnidium individuals.

scholarly journals Facile Synthesis of Racemic 3-Acetoxy-2,6-dimethyl-1,5-heptadiene, the Sex Pheromone of the Comstock Mealybug.

1989 ◽  
Vol 43 ◽  
pp. 93-96 ◽  
Author(s):  
Lars Skattebøl ◽  
Yngve Stenstrøm ◽  
Staffan Sjöberg ◽  
Ewa Huskowska ◽  
Mauri Lounasmaa ◽  
...  
Keyword(s):  
Sex Pheromone ◽  
Facile Synthesis ◽  
Comstock Mealybug
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