Genetic analysis of greenbug populations of Schizaphis graminum (Hemiptera: Aphididae) from Argentina and Chile based on enzyme variability Análisis genético de las poblaciones del pulgón verde Schizaphis graminum (Hemiptera: Aphididae), colectadas en Argentina y Chile, basado en su variabilidad enzimática

Genetic analysis of greenbug populations of Schizaphis graminum (Hemiptera: Aphididae) from Argentina and Chile based on enzyme variability Análisis genético de las poblaciones del pulgón verde Schizaphis graminum (Hemiptera: Aphididae), colectadas en Argentina y Chile, basado en su variabilidad enzimática

Twenty-nine Schizaphis graminum (Rondani) populations and sixty clones collected from very contrasting regions of Argentina and Chile were investigated electrophoretically. A high degree of enzymatic polymorphism was found. The enzymatic structure was described for the esterase system, finding nine...

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Bibliographic Details
Main Authors: Luciana Saldúa, María S. Tacaliti, Erica Tocho, Anthony F. G. Dixon, Ana M. Castro
Format: Article
Language:English
Published: Sociedad Entomológica Argentina 2011-06-01
Series:Revista de la Sociedad Entomológica Argentina
Subjects:
Schizaphis graminum
Enzima
Flujo génico
Estructura genética
Asociación geográfica
Enzyme
Genetic flow
Genetic-structure
Geographical association
Online Access:http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802011000100008

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http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802011000100008

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