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Registro Completo |
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
09/11/2010 |
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Data da última atualização: |
05/04/2011 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
FANCELLI, M.; VENDRAMIM, J. D.; LOURENÇÃO, A. L.; DIAS, C. T. D. S. |
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Afiliação: |
MARILENE FANCELLI, CNPMF; JOSÉ DJAIR VENDRAMIM, ESALQ/USP; ANDRÉ LUIZ LOURENÇÃO, IAC; ESALQ/USP. |
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Título: |
Colonization of bemisia tabaci (Gennadius) (Hemiptera: Aleyrodidae) biotype B in tomato genotypes. |
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Ano de publicação: |
2010 |
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Fonte/Imprenta: |
In: INTERNATIONAL HORTICULTURAL CONGRESS, 28., 2010, Lisboa. Science and horticulture for people: programme & book of abstracts. Lisboa: ISHS, 2010. 1 CD-ROM. |
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Volume: |
2 |
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Páginas: |
p. 660 |
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Idioma: |
Inglês |
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Notas: |
PDF. S14.239 |
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Conteúdo: |
Tomato genotypes of different species were evaluated for colonization of Bemisia tabaci (Gennadius) biotype B under greenhouse conditions. The experiment was conducted in a randomized block design, with a split-pot scheme and three rep-licates. Plant infestation was done at 40-45 days after seedling transplanting by introducing highly whitefly-infested soybean plants. The variables evaluated were nymph number on the adaxial and abaxial surfaces of the leaflets, during five weeks. Each observation was composed by the mean numbers obtained for three leaflets. There were no significant differences among genotypes for the first three evaluations regarding to the presence of nymphs. LA1739 and PI134418 were the only genotypes not infested by nymphs on the abaxial surface of the leaf-lets. On the abaxial surface, the least infested genotypes were LA0462, LA0716, LA1740, PI134417 and PI134418, P25 and WIR2920 were the most infested genotypes. |
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Thesagro: |
Tomate. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 01625naa a2200205 a 4500
001 1866533
005 2011-04-05
008 2010 bl uuuu u00u1 u #d
100 1 $aFANCELLI, M.
245 $aColonization of bemisia tabaci (Gennadius) (Hemiptera$bAleyrodidae) biotype B in tomato genotypes.
260 $c2010
300 $ap. 660 2
490 $v2
500 $aPDF. S14.239
520 $aTomato genotypes of different species were evaluated for colonization of Bemisia tabaci (Gennadius) biotype B under greenhouse conditions. The experiment was conducted in a randomized block design, with a split-pot scheme and three rep-licates. Plant infestation was done at 40-45 days after seedling transplanting by introducing highly whitefly-infested soybean plants. The variables evaluated were nymph number on the adaxial and abaxial surfaces of the leaflets, during five weeks. Each observation was composed by the mean numbers obtained for three leaflets. There were no significant differences among genotypes for the first three evaluations regarding to the presence of nymphs. LA1739 and PI134418 were the only genotypes not infested by nymphs on the abaxial surface of the leaf-lets. On the abaxial surface, the least infested genotypes were LA0462, LA0716, LA1740, PI134417 and PI134418, P25 and WIR2920 were the most infested genotypes.
650 $aTomate
700 1 $aVENDRAMIM, J. D.
700 1 $aLOURENÇÃO, A. L.
700 1 $aDIAS, C. T. D. S.
773 $tIn: INTERNATIONAL HORTICULTURAL CONGRESS, 28., 2010, Lisboa. Science and horticulture for people: programme & book of abstracts. Lisboa: ISHS, 2010. 1 CD-ROM.
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Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
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Registro |
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Registro Completo
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Biblioteca(s): |
Embrapa Pecuária Sul. |
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Data corrente: |
14/09/2016 |
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Data da última atualização: |
14/09/2016 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
CUTTI, L.; LAMEGO, F. P.; AGUIAR, A. C. M. de; KASPARY, T. E.; ROGON, C. A. G. |
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Afiliação: |
LUAN CUTTI, UFRGS; FABIANE PINTO LAMEGO, CPPSUL; ADALIN CEZAR MORAES DE AGUIAR, UFSM; TIAGO EDU KASPARY, UFRGS; CARLOS ALBERTO GONSIORKIEWICZ RIGON, UFSM. |
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Título: |
Winter cover crops on weed infestation and maize yield. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
Revista Caatinga, Mossoró, v. 29, n. 4, p. 885-891, out./dez. 2016. |
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Idioma: |
Inglês |
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Conteúdo: |
The establishment of commercial crops in succession to winter cover crops that leaves a dense straw layer provides significantly suppression of weeds. The objective of this work was to evaluate the suppressive potential of winter cover crops on weed infestation in maize and its effect on the yield of the maize sown in succession. |
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Thesagro: |
Controle integrado; Milho; Palhada; Zea Mays. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://www.alice.cnptia.embrapa.br/alice/bitstream/doc/1052886/1/5025280411PB.pdf
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Marc: |
LEADER 00932naa a2200217 a 4500
001 2052886
005 2016-09-14
008 2016 bl uuuu u00u1 u #d
100 1 $aCUTTI, L.
245 $aWinter cover crops on weed infestation and maize yield.$h[electronic resource]
260 $c2016
520 $aThe establishment of commercial crops in succession to winter cover crops that leaves a dense straw layer provides significantly suppression of weeds. The objective of this work was to evaluate the suppressive potential of winter cover crops on weed infestation in maize and its effect on the yield of the maize sown in succession.
650 $aControle integrado
650 $aMilho
650 $aPalhada
650 $aZea Mays
700 1 $aLAMEGO, F. P.
700 1 $aAGUIAR, A. C. M. de
700 1 $aKASPARY, T. E.
700 1 $aROGON, C. A. G.
773 $tRevista Caatinga, Mossoró$gv. 29, n. 4, p. 885-891, out./dez. 2016.
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Embrapa Pecuária Sul (CPPSUL) |
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