Artículo
Diversity of leafhoppers (Hemiptera: Cicadellidae) in experimental rice lots and associated weeds in Buenos Aires province, Argentina
Paradell, Susana Liria; Maciá, Arnaldo; Asborno, Marcelo Daniel; Catalano, María Inés
; Brentassi, Maria Eugenia
; Varela, Beatriz Graciela; Dellapé, Gimena
; Defea, Bárbara Soledad
; Foieri, Alvaro
; Marino, Ana Maria
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Fecha de publicación:
10/2014
Editorial:
Taylor & Francis
Revista:
Studies on Neotropical Fauna and Environment
ISSN:
0165-0521
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
We identified the species of Cicadellidae associated to rice fields from an agricultural experimental station of La Plata city, Argentina, and explored the diversity pattern of the leafhopper assemblage. Insects were obtained from rice and surrounding weeds between 2006 and 2010. Syncharina argentina (Berg) and Agalliana ensigera Oman were the most abundant species in rice and weeds, respectively. Diversity (H´), heterogeneity (D) and evenness (J) indices were estimated. There was a significant effect of crop cycle (2006 to 2010) and host plant (rice and weeds) on H? and D, being not significant the interaction between them. Evenness was similar in rice lots and weeds, but differed between crop cycles. The pattern of abundance of species within rice lots and weeds followed the logarithmic model. Possible explanations for this pattern are discussed. The importance of the presence of some species as vectors of plant pathogens is highlighted.
Palabras clave:
Leafhoppers
,
Rice Field
,
Biodiversity
,
Range-Abundance Models
,
Argentina
Archivos asociados
Licencia
Identificadores
Colecciones
Articulos(CCT - LA PLATA)
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - LA PLATA
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - LA PLATA
Articulos(PROIMI)
Articulos de PLANTA PILOTO DE PROC.IND.MICROBIOLOGICOS (I)
Articulos de PLANTA PILOTO DE PROC.IND.MICROBIOLOGICOS (I)
Citación
Marino, Ana Maria; Foieri, Alvaro; Defea, Bárbara Soledad; Dellapé, Gimena; Varela, Beatriz Graciela; Brentassi, Maria Eugenia; et al.; Diversity of leafhoppers (Hemiptera: Cicadellidae) in experimental rice lots and associated weeds in Buenos Aires province, Argentina; Taylor & Francis; Studies on Neotropical Fauna and Environment; 49; 3; 10-2014; 213-221
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