| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Soja. |
|
Data corrente: |
03/03/2011 |
|
Data da última atualização: |
08/12/2011 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
VIEIRA, S. S.; BUENO, A. F.; BOFF, M. I. C.; BUENO, R. C. O. F.; HOFFMAN-CAMPO, C. B. |
|
Afiliação: |
S. S. VIEIRA, UDESC/CAV; ADENEY DE FREITAS BUENO, CNPSO; M. I. C. BOFF, UDESC/CAV; REGIANE C. O. F. BUENO, FESURV; CLARA BEATRIZ HOFFMANN CAMPO, CNPSO. |
|
Título: |
Resistance of soybean genotypes to Bemisia tabaci (Genn.) biotype B (Hemiptera: Aleyrodidae). |
|
Ano de publicação: |
2011 |
|
Fonte/Imprenta: |
Neotropical Entomology, Londrina, v. 40, n. 1, p. 117-122, Jan./Feb. 2011. |
|
DOI: |
10.1590/S1519-566X2011000100018 |
|
Idioma: |
Inglês |
|
Conteúdo: |
The silverleaf whitefly Bemisia tabaci (Genn.) biotype B has become a serious problem for soybean cultivation because it can significantly reduce soybean productivity. The use of soybean cultivars resistant to whitefly attack is an important strategy in an integrated pest management (IPM) program. This study evaluated the preference for oviposition and colonization by B. tabaci biotype B on different soybean genotypes. In the free-choice test, the genotypes studied were ?IAC 17? and ?IAC 19? as the standards for resistance and ?IAC Holambra Stwart? as the standard for susceptibility, as well as BABR01-0492, BABR01-0173, BABR01-1259, BABR01-1576, BABR99-4021HC, BABR99-4021HP, ?Barreiras?, ?Conquista?, ?Corisco?, ?BRS Gralha?, PI274454, PI227687, and PI171451. In the no-choice test, the four best genotypes selected in the free-choice test, in addition to the susceptible and resistant standards were evaluated. Our data indicated ?Barreiras? as the most resistant genotype against B. tabaci biotype B. ?BRS Gralha?, which was the least attractive to whitefly adults in the free-choice test, did not show resistance to insect attack when they were confined in cages in the no-choice test. Despite the high number of eggs observed, BABR01-1576 and BABR99-4021HC showed a reduced number of nymphs, indicating antibiosis. The genotypes with a high level of resistance can be used as a tool against B. tabaci in IPM or as a source of resistance in plantbreeding programs. |
|
Thesagro: |
Praga de planta; Soja. |
|
Thesaurus Nal: |
Plant pests; Soybeans. |
|
Categoria do assunto: |
O Insetos e Entomologia |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/35973/1/31894.pdf
|
|
Marc: |
LEADER 02158naa a2200229 a 4500
001 1879948
005 2011-12-08
008 2011 bl uuuu u00u1 u #d
024 7 $a10.1590/S1519-566X2011000100018$2DOI
100 1 $aVIEIRA, S. S.
245 $aResistance of soybean genotypes to Bemisia tabaci (Genn.) biotype B (Hemiptera$bAleyrodidae).
260 $c2011
520 $aThe silverleaf whitefly Bemisia tabaci (Genn.) biotype B has become a serious problem for soybean cultivation because it can significantly reduce soybean productivity. The use of soybean cultivars resistant to whitefly attack is an important strategy in an integrated pest management (IPM) program. This study evaluated the preference for oviposition and colonization by B. tabaci biotype B on different soybean genotypes. In the free-choice test, the genotypes studied were ?IAC 17? and ?IAC 19? as the standards for resistance and ?IAC Holambra Stwart? as the standard for susceptibility, as well as BABR01-0492, BABR01-0173, BABR01-1259, BABR01-1576, BABR99-4021HC, BABR99-4021HP, ?Barreiras?, ?Conquista?, ?Corisco?, ?BRS Gralha?, PI274454, PI227687, and PI171451. In the no-choice test, the four best genotypes selected in the free-choice test, in addition to the susceptible and resistant standards were evaluated. Our data indicated ?Barreiras? as the most resistant genotype against B. tabaci biotype B. ?BRS Gralha?, which was the least attractive to whitefly adults in the free-choice test, did not show resistance to insect attack when they were confined in cages in the no-choice test. Despite the high number of eggs observed, BABR01-1576 and BABR99-4021HC showed a reduced number of nymphs, indicating antibiosis. The genotypes with a high level of resistance can be used as a tool against B. tabaci in IPM or as a source of resistance in plantbreeding programs.
650 $aPlant pests
650 $aSoybeans
650 $aPraga de planta
650 $aSoja
700 1 $aBUENO, A. F.
700 1 $aBOFF, M. I. C.
700 1 $aBUENO, R. C. O. F.
700 1 $aHOFFMAN-CAMPO, C. B.
773 $tNeotropical Entomology, Londrina$gv. 40, n. 1, p. 117-122, Jan./Feb. 2011.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Soja (CNPSO) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
| Registros recuperados : 1 | |
| Registros recuperados : 1 | |
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
