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Registro Completo |
Biblioteca(s): |
Embrapa Soja. |
Data corrente: |
26/03/1993 |
Data da última atualização: |
26/10/2004 |
Autoria: |
BOETHEL, D. J.; ORR, D. B. |
Título: |
Plant resistance and biological control: interactions on soybean. |
Ano de publicação: |
1989 |
Fonte/Imprenta: |
In: CONFERENCIA MUNDIAL DE INVESTIGACION EN SOJA, 4., 1989, Buenos Aires. Actas... Buenos Aires: AASOJA, 1989. |
Volume: |
t.5 |
Páginas: |
p.2349-2359. |
Idioma: |
Inglês |
Conteúdo: |
Over the past 20 years, multiple insect resistance in soybean, Glycine max (L.) Merrill, has been identified in several plant introductions (PI171451, 227687, 229358) and in breeding lines derived from these PI's. Resistance has been demonstrated to pest species in the orders Coleoptera, Hemiptera, and Lepidoptera, with the mode of resistance primarily antibiosis. Concurrent with efforts to develop and release an insect-resistant cultivar have been studies to determine the impact of these resistant soybean genotypes on natural enemies of soybean insect pests. Research conducted since 1983 has documented the influence of soybean antibiosis through the third and fourth trophic levels. In general, studies examining egg parasitoids (Scelionidae), egg-larval parasitoids (Encyrtidae), larval parasitoids (Braconidae, Eulophidae, and Tachinidae), and predators (Pentatomidae, Lygaeidae) revealed adverse effects on natural enemy biology such as reduced growth rates, survival, fecundity, and longevity. Although these studies of effects on individuals suggested some degree of incompatibility between plant resistance and biological control, a laboratory study involving a tri-trophic level system composed of a resistant cultivar, spider mite herbivore, and phytoseiid predator demonstrated an additive effect of the two management strategies. It remains for field studies examining interactions at the population level to clarify our understanding of the compatibility of plant resistance and biological control on soybean. MenosOver the past 20 years, multiple insect resistance in soybean, Glycine max (L.) Merrill, has been identified in several plant introductions (PI171451, 227687, 229358) and in breeding lines derived from these PI's. Resistance has been demonstrated to pest species in the orders Coleoptera, Hemiptera, and Lepidoptera, with the mode of resistance primarily antibiosis. Concurrent with efforts to develop and release an insect-resistant cultivar have been studies to determine the impact of these resistant soybean genotypes on natural enemies of soybean insect pests. Research conducted since 1983 has documented the influence of soybean antibiosis through the third and fourth trophic levels. In general, studies examining egg parasitoids (Scelionidae), egg-larval parasitoids (Encyrtidae), larval parasitoids (Braconidae, Eulophidae, and Tachinidae), and predators (Pentatomidae, Lygaeidae) revealed adverse effects on natural enemy biology such as reduced growth rates, survival, fecundity, and longevity. Although these studies of effects on individuals suggested some degree of incompatibility between plant resistance and biological control, a laboratory study involving a tri-trophic level system composed of a resistant cultivar, spider mite herbivore, and phytoseiid predator demonstrated an additive effect of the two management strategies. It remains for field studies examining interactions at the population level to clarify our understanding of the compatibility of plant resistance and ... Mostrar Tudo |
Palavras-Chave: |
EUA; Insect; Resistance; Soybean; USA. |
Thesagro: |
Controle Biológico; Entomologia; Glycine Max; Inseto; Resistência; Soja. |
Thesaurus Nal: |
biological control; entomology. |
Categoria do assunto: |
-- |
Marc: |
LEADER 02350naa a2200313 a 4500 001 1451544 005 2004-10-26 008 1989 bl uuuu u00u1 u #d 100 1 $aBOETHEL, D. J. 245 $aPlant resistance and biological control$binteractions on soybean. 260 $c1989 300 $ap.2349-2359. t.5 490 $vt.5 520 $aOver the past 20 years, multiple insect resistance in soybean, Glycine max (L.) Merrill, has been identified in several plant introductions (PI171451, 227687, 229358) and in breeding lines derived from these PI's. Resistance has been demonstrated to pest species in the orders Coleoptera, Hemiptera, and Lepidoptera, with the mode of resistance primarily antibiosis. Concurrent with efforts to develop and release an insect-resistant cultivar have been studies to determine the impact of these resistant soybean genotypes on natural enemies of soybean insect pests. Research conducted since 1983 has documented the influence of soybean antibiosis through the third and fourth trophic levels. In general, studies examining egg parasitoids (Scelionidae), egg-larval parasitoids (Encyrtidae), larval parasitoids (Braconidae, Eulophidae, and Tachinidae), and predators (Pentatomidae, Lygaeidae) revealed adverse effects on natural enemy biology such as reduced growth rates, survival, fecundity, and longevity. Although these studies of effects on individuals suggested some degree of incompatibility between plant resistance and biological control, a laboratory study involving a tri-trophic level system composed of a resistant cultivar, spider mite herbivore, and phytoseiid predator demonstrated an additive effect of the two management strategies. It remains for field studies examining interactions at the population level to clarify our understanding of the compatibility of plant resistance and biological control on soybean. 650 $abiological control 650 $aentomology 650 $aControle Biológico 650 $aEntomologia 650 $aGlycine Max 650 $aInseto 650 $aResistência 650 $aSoja 653 $aEUA 653 $aInsect 653 $aResistance 653 $aSoybean 653 $aUSA 700 1 $aORR, D. B. 773 $tIn: CONFERENCIA MUNDIAL DE INVESTIGACION EN SOJA, 4., 1989, Buenos Aires. Actas... Buenos Aires: AASOJA, 1989.
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Embrapa Soja (CNPSO) |
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1. |  | BAUR, M. E.; SOSA-GOMEZ, D. R.; OTTEA, J.; LEONARD, B. R.; CORSO, I. C.; SILVA, J. J. da; TEMPLE, J.; BOETHEL, D. J. Susceptibility to insecticides used for control of Piezodorus guildinii (Heteroptera: Pentatomidae) in the United States and Brazil. Journal of Economic Entomology, v. 103, n. 3, p. 869-876, Jun. 2010.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
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