A correlation between macronutrient balancing and insect host-plant range: evidence from the specialist caterpillar Spodoptera exempta (Walker)

2003 ◽  
Vol 49 (12) ◽  
pp. 1161-1171 ◽  
Author(s):  
Kwang Pum Lee ◽  
David Raubenheimer ◽  
Spencer T Behmer ◽  
Stephen J Simpson
Zootaxa ◽  
2011 ◽  
Vol 2926 (1) ◽  
pp. 46 ◽  
Author(s):  
MARGARITA CORREA ◽  
CARLOS AGUIRRE ◽  
JEAN-FRANÇOIS GERMAIN ◽  
PATRICIO HINRICHSEN ◽  
TANIA ZAVIEZO ◽  
...  

A new species of mealybug from Chile, Pseudococcus meridionalis Prado sp. n., is described and illustrated based on the morphological and molecular characterization of adult females. This species belongs to the “Pseudococcus maritimus” complex and displays a wide host plant range, including Japanese pear, persimmon, pomegranate, pear and grape.


2011 ◽  
Vol 57 (3-4) ◽  
pp. 271-289 ◽  
Author(s):  
Daniel Carrillo ◽  
Divina Amalin ◽  
Farzan Hosein ◽  
Amy Roda ◽  
Rita E. Duncan ◽  
...  

1996 ◽  
Vol 128 (2) ◽  
pp. 353-354 ◽  
Author(s):  
Murray B. Isman ◽  
Ruying Feng ◽  
Dan L. Johnson

Detoxicative enzyme systems, such as the cytochrome P450 monooxygenases, gluthione S-transferases, and general esterases, have been widely studied in holometabolous insects (e.g. Lepidoptera, Diptera, and Coleoptera). These, and other enzyme systems, play important roles in insecticide resistance, but are also important in insect–host plant relationships, because host range can partially depend on the ability of an insect to cope with putatively toxic allelochemicals in an otherwise suitable host plant (e.g. Lindroth 1989). In some cases, differences in the relative activities of these enzymes between closely related insect taxa can have significant biological consequences (Siegfried and Mullin 1989).


BMC Ecology ◽  
2016 ◽  
Vol 16 (1) ◽  
Author(s):  
Abir Hafsi ◽  
Benoit Facon ◽  
Virginie Ravigné ◽  
Frédéric Chiroleu ◽  
Serge Quilici ◽  
...  

2000 ◽  
Vol 90 (5) ◽  
pp. 407-448 ◽  
Author(s):  
J.H. Martin ◽  
D. Mifsud ◽  
C. Rapisarda

AbstractThe whitefly fauna of Europe and the Mediterranean Basin comprises 56 species that are considered to be native or naturalized, accommodated within 25 genera. Presented here are a check-list, an identification key to puparia, and a brief account of each species including its distribution and host-plant range. The puparium of each species is illustrated. One new nomenclatural combination (Aleuroclava similis, from Aleurotuberculatus) and two new synonymies (Parudamoselis kesselyakiwith Ceraleurodicus varus, Asterobemisia nigrini with A. paveli) are proposed. Three nominal species (Aleurodes capreae, A. fraxini, and Aleyrodes campanulae) are here treated as nomina dubia. Species which, in the study area, have only been recorded from glasshouses are discussed. Four additional species, not yet recorded from the region, are included in the discussion, two of them because a particular quarantine risk is perceived and two because they are notifiable pests in European Union quarantine legislation.


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