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Biblioteca(s): |
Embrapa Soja. |
Data corrente: |
27/06/2016 |
Data da última atualização: |
14/07/2016 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 1 |
Autoria: |
MURÚA, M. G.; CAZADO, L. E.; CASMUZ, A.; HERRERO, M. I.; VILLAGRÁN, M. E.; VERA, A.; SOSA-GOMEZ, D. R.; GASTAMINZA, G. |
Afiliação: |
M. GABRIELA MURÚA, ITANOA; LUCAS E. CAZADO, ITANOA; AUGUSTO CASMUZ, ITANOA; M. INÉS HERRERO; MARIA ELVIRA VILLAGRÁN, ITANOA; ALEJANDRO VERA, ITANOA; DANIEL RICARDO SOSA GOMEZ, CNPSO; GERARDO GASTAMINZA, ITANOA. |
Título: |
Species from the Heliothinae complex (Lepidoptera: noctuidae) in Tucuman, Argentina, an update of geographical distribution of Helicoverpa armigera. |
Ano de publicação: |
2016 |
Fonte/Imprenta: |
Journal of Insect Science, v. 16, n. 1, p. 1-7, Jun. 2016. |
ISSN: |
1536-2442 |
DOI: |
10.1093/jisesa/iew052 |
Idioma: |
Português |
Conteúdo: |
The Heliothinae complex in Argentina encompasses Helicoverpa gelotopoeon (Dyar), Helicoverpa zea (Boddie), Helicoverpa armigera (Hu ̈ bner), and Chloridea virescens (Fabricius). In Tucum an, the native species H. gelotopoeon is one of the most voracious soybean pests and also affects cotton and chickpea, even more in soybean-chickpea succession cropping systems. Differentiation of the Heliothinae complex in the egg, larva, and pupa stages is difficult. Therefore, the observation of the adult wing pattern design and male genitalia is useful to differentiate species. The objective of this study was to identify the species of the Heliothinae complex, determine population fluctuations of the Heliothinae complex in soybean and chickpea crops using male moths collected in pheromone traps in Tucuman province, and update the geographical distribution of H. armigera in Argentina. The species found were H. gelotopoeon, H. armigera, H. zea , and C. virescens. Regardless of province, county, crop, and year, the predominant species was H. gelotopoeon . Considering the population dynamics of H. gelotopoeon and H. armigera in chickpea and soybean crops, H. gelotopoeon was the most abundant species in both crops, in all years sampled, and the differences registered were significant. On the other hand, according to the Sistema Nacional Argentino de Vigilancia y Monitoreo de Plagas (SINAVIMO) database and our collections, H. armigera was recorded in eight provinces and 20 counties of Argentina, and its larvae were found on soybean, chickpea, sunflower crops and spiny plumeless thistle (Carduus acanthoides). This is the first report of H. armigera in sunflower and spiny plumeless thistle in Argentina. MenosThe Heliothinae complex in Argentina encompasses Helicoverpa gelotopoeon (Dyar), Helicoverpa zea (Boddie), Helicoverpa armigera (Hu ̈ bner), and Chloridea virescens (Fabricius). In Tucum an, the native species H. gelotopoeon is one of the most voracious soybean pests and also affects cotton and chickpea, even more in soybean-chickpea succession cropping systems. Differentiation of the Heliothinae complex in the egg, larva, and pupa stages is difficult. Therefore, the observation of the adult wing pattern design and male genitalia is useful to differentiate species. The objective of this study was to identify the species of the Heliothinae complex, determine population fluctuations of the Heliothinae complex in soybean and chickpea crops using male moths collected in pheromone traps in Tucuman province, and update the geographical distribution of H. armigera in Argentina. The species found were H. gelotopoeon, H. armigera, H. zea , and C. virescens. Regardless of province, county, crop, and year, the predominant species was H. gelotopoeon . Considering the population dynamics of H. gelotopoeon and H. armigera in chickpea and soybean crops, H. gelotopoeon was the most abundant species in both crops, in all years sampled, and the differences registered were significant. On the other hand, according to the Sistema Nacional Argentino de Vigilancia y Monitoreo de Plagas (SINAVIMO) database and our collections, H. armigera was recorded in eight provinces and 20 counties of Arg... Mostrar Tudo |
Thesagro: |
Entomologia; Flutuação populacional; Inseto; Lagarta; Praga de planta; Soja. |
Thesaurus NAL: |
Crop entomology; Geographical distribution; Insect larvae; Insects; Plant pests; Soybeans. |
Categoria do assunto: |
O Insetos e Entomologia |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/144789/1/Species-from-the-Heliothinae...-2016.pdf
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Marc: |
LEADER 02800naa a2200373 a 4500 001 2047889 005 2016-07-14 008 2016 bl uuuu u00u1 u #d 022 $a1536-2442 024 7 $a10.1093/jisesa/iew052$2DOI 100 1 $aMURÚA, M. G. 245 $aSpecies from the Heliothinae complex (Lepidoptera$bnoctuidae) in Tucuman, Argentina, an update of geographical distribution of Helicoverpa armigera.$h[electronic resource] 260 $c2016 520 $aThe Heliothinae complex in Argentina encompasses Helicoverpa gelotopoeon (Dyar), Helicoverpa zea (Boddie), Helicoverpa armigera (Hu ̈ bner), and Chloridea virescens (Fabricius). In Tucum an, the native species H. gelotopoeon is one of the most voracious soybean pests and also affects cotton and chickpea, even more in soybean-chickpea succession cropping systems. Differentiation of the Heliothinae complex in the egg, larva, and pupa stages is difficult. Therefore, the observation of the adult wing pattern design and male genitalia is useful to differentiate species. The objective of this study was to identify the species of the Heliothinae complex, determine population fluctuations of the Heliothinae complex in soybean and chickpea crops using male moths collected in pheromone traps in Tucuman province, and update the geographical distribution of H. armigera in Argentina. The species found were H. gelotopoeon, H. armigera, H. zea , and C. virescens. Regardless of province, county, crop, and year, the predominant species was H. gelotopoeon . Considering the population dynamics of H. gelotopoeon and H. armigera in chickpea and soybean crops, H. gelotopoeon was the most abundant species in both crops, in all years sampled, and the differences registered were significant. On the other hand, according to the Sistema Nacional Argentino de Vigilancia y Monitoreo de Plagas (SINAVIMO) database and our collections, H. armigera was recorded in eight provinces and 20 counties of Argentina, and its larvae were found on soybean, chickpea, sunflower crops and spiny plumeless thistle (Carduus acanthoides). This is the first report of H. armigera in sunflower and spiny plumeless thistle in Argentina. 650 $aCrop entomology 650 $aGeographical distribution 650 $aInsect larvae 650 $aInsects 650 $aPlant pests 650 $aSoybeans 650 $aEntomologia 650 $aFlutuação populacional 650 $aInseto 650 $aLagarta 650 $aPraga de planta 650 $aSoja 700 1 $aCAZADO, L. E. 700 1 $aCASMUZ, A. 700 1 $aHERRERO, M. I. 700 1 $aVILLAGRÁN, M. E. 700 1 $aVERA, A. 700 1 $aSOSA-GOMEZ, D. R. 700 1 $aGASTAMINZA, G. 773 $tJournal of Insect Science$gv. 16, n. 1, p. 1-7, Jun. 2016.
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Embrapa Soja (CNPSO) |
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