2012
DOI: 10.21829/azm.2012.281821
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Contribución al conocimiento de enemigos naturales del chapulín (Orthoptera: Acridoidea) en el estado de Querétaro, México

Abstract: Se realizó un inventario de enemigos naturales del chapulín (Orthoptera: Acridoidea) como resultado de observaciones hechas a través de la exploración, muestreos de ootecas, ninfas y adultosque se llevaron a cabo de 2002 a 2007 en 11,242 ha de 101 comunidades de 11 municipios del sur del Estado. Se examinaron 1620 ootecas y 8122 chapulines identificando tres especies de hongos entomopatógenos, un parasitoide y cinco depredadores. Se encontraron larvas de Epicauta spp. (Coleoptera: Meloidae) depredando ootecas … Show more

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Cited by 5 publications
(4 citation statements)
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“…agradece al CONACYT por la beca de HEP found infecting S. p. purpurascens, had minimal presence in maize agroecosystems. It is known that Metarhizium and Beauveria show low levels of natural infection in CS compared to E. grylli, which it is a species that was expected to find in this research, as is has been documented infecting different populations of grasshoppers in México and in other countries in the Americas (Sánchez et al, 2011;Uribe-González y Santiago-Basilio, 2012). However, in this paper there was an association between Metarhizium sp.…”
Section: Agradecimientosmentioning
confidence: 45%
See 1 more Smart Citation
“…agradece al CONACYT por la beca de HEP found infecting S. p. purpurascens, had minimal presence in maize agroecosystems. It is known that Metarhizium and Beauveria show low levels of natural infection in CS compared to E. grylli, which it is a species that was expected to find in this research, as is has been documented infecting different populations of grasshoppers in México and in other countries in the Americas (Sánchez et al, 2011;Uribe-González y Santiago-Basilio, 2012). However, in this paper there was an association between Metarhizium sp.…”
Section: Agradecimientosmentioning
confidence: 45%
“…Es conocido que Metarhizium y Beauveria presentan niveles bajos de infección natural en las CS en comparación a E. grylli, la cual es una especie que se esperaba encontrar en este estudio, ya que se ha documentado infectando distintas poblaciones de saltamontes tanto en México como en otros países del continente americano (Sánchez et al, 2011;Uribe-González y Santiago-Basilio, 2012). No obstante, en este trabajo se presentó una asociación entre Metarhizium sp.…”
Section: Hep Aislados En S P Purpurascensunclassified
“…Mating occurs in the months of August and September lasting 7 h as maximum. Egg laying occurs four to five days later, at the borders of the plots, roads, ditches, etc., incubating in the soil at a depth of 1.5 to 5 cm and at a temperature of 30 ºC, during eight to nine months (Uribe-González and Santiago-Basilio, 2012).…”
Section: Introductionmentioning
confidence: 99%
“…Pest species are few, taking into account the number of these that inhabit the ecosystem. The grasshoppers (Orthoptera: acrididae) cause large losses in agriculture, especially in crops of beans and maizes as well as in natural pastures in states whose altitude is over 2,000 meters above sea level, such as Chihuahua, Durango, Zacatecas, San Luis Potosi, Aguascalientes, Hidalgo Mexico, Michoacán, Puebla, Tlaxcala and Guanajuato, where the genera Melanoplus, Boopedum, Mermiria, Sphenarium and Brachystola have been recorded (García-Gutiérrez and González-Maldonado, 2009;Uribe-González and Santiago-Basilio, 2012). A number of alternatives have been developed to reduce the problems caused by grasshoppers in crops.…”
Section: Introductionmentioning
confidence: 99%