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« Previous SpeciesEpilachna varivestis    Next SpeciesEpilachna vigintisexpunctata »

Semiochemicals of Epilachna vigintioctopunctata, the Twentyeight-spotted potato ladybird

Phylum:  Arthropoda
Subphylum:  Uniramia
Class:  Insecta
Order:  Coleoptera
Family:  Coccinellidae
Subfamily:  Epilachninae
Genus:  Epilachna
Tribe:  Epilachnini
Author:  Fabricius
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Distribution: Google
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Bedoukain RussellIPM

Semiochemical(s):

  Sarkar N  2016  J. Chem. Ecol.  42: 1004   
    trans-linalool oxide    1.64 ¦Relative ratio of the component¦   ¦(*) indicates that compound is active¦   A
¦Category of the chemical signal
A -   Attractant
Al -   Allomone
K -   Kairomone
P -   Pheromone
Sy -   Synomone¦
  
¦Source of the chemical signal
F -   Female
H -   Host (could be of plant or animal origin)
L -   Lure
M -   Male
M&F -   Male and Female
S -   Solider
Q -   Queen
W -   Worker¦
   		µg
¦Amount
pg -   Picogram
ng -   Nanogram
µg -   Microgram
mg -   Milligram
g -   Gram¦
   		India 
    9Ald    3.86 ¦Relative ratio of the component¦   ¦(*) indicates that compound is active¦    
¦Source of the chemical signal
F -   Female
H -   Host (could be of plant or animal origin)
L -   Lure
M -   Male
M&F -   Male and Female
S -   Solider
Q -   Queen
W -   Worker¦
  
¦Amount
pg -   Picogram
ng -   Nanogram
µg -   Microgram
mg -   Milligram
g -   Gram¦
   		 
    E2-9Ald    2.23 ¦Relative ratio of the component¦   ¦(*) indicates that compound is active¦    
¦Source of the chemical signal
F -   Female
H -   Host (could be of plant or animal origin)
L -   Lure
M -   Male
M&F -   Male and Female
S -   Solider
Q -   Queen
W -   Worker¦
  
¦Amount
pg -   Picogram
ng -   Nanogram
µg -   Microgram
mg -   Milligram
g -   Gram¦
   		 
 

Reference(s):

Sarkar, N., Karmakar, A., and Barik, A. 2016. Volatiles of Solena amplexicaulis (Lam.) Gandhi leaves influencing attraction of two generalist insect herbivores. J. Chem. Ecol. 42:1004-1015.
 
 
Citation: El-Sayed AM 2024. The Pherobase: Database of Pheromones and Semiochemicals. <http://www.pherobase.com>.
Ⓒ 2003-2024 The Pherobase - Extensive Database of Pheromones and Semiochemicals. Ashraf M. El-Sayed.
Page created on 13-February-2024