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Registro Completo |
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Biblioteca(s): |
Embrapa Clima Temperado. |
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Data corrente: |
16/10/2017 |
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Data da última atualização: |
19/10/2017 |
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Tipo da produção científica: |
Capítulo em Livro Técnico-Científico |
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Autoria: |
CONCENCO, G.; FARIAS, P. M. de; QUINTERO, N. F. A.; SCHREIBER, F.; GALON, L.; TOMAZI, M.; MOISINHO, I. S.; CORADINI, M. C.; CEOLIN, W. C.; ANDRES, A. |
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Afiliação: |
GERMANI CONCENCO, CPACT; Patrícia Menegaz de Farias; Néstor Fabio Alzate Quintero; Fábio Schreiber; Leandro Galon; Michely Tomazi; Ivana Santos Moisinho; Mariane Camponogara Coradini; William Christofari Ceolin; ANDRE ANDRES, CPACT. |
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Título: |
Phytosociological Surveys in Weed Science: Old Concept, New Approach |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
In: PACANOSKI, Z. (Ed.). Herbicide resistance in weeds and crops. Rijeka: INTECH, 2017, 184 p. Cap. 7. |
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Idioma: |
Português |
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Palavras-Chave: |
Data processing; Diversity; Survey; Sustainability; Weed species. |
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Thesaurus Nal: |
agriculture. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/165125/1/Germani-PhytSurveys.pdf
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Marc: |
LEADER 00840naa a2200289 a 4500
001 2077440
005 2017-10-19
008 2017 bl uuuu u00u1 u #d
100 1 $aCONCENCO, G.
245 $aPhytosociological Surveys in Weed Science$bOld Concept, New Approach$h[electronic resource]
260 $c2017
650 $aagriculture
653 $aData processing
653 $aDiversity
653 $aSurvey
653 $aSustainability
653 $aWeed species
700 1 $aFARIAS, P. M. de
700 1 $aQUINTERO, N. F. A.
700 1 $aSCHREIBER, F.
700 1 $aGALON, L.
700 1 $aTOMAZI, M.
700 1 $aMOISINHO, I. S.
700 1 $aCORADINI, M. C.
700 1 $aCEOLIN, W. C.
700 1 $aANDRES, A.
773 $tIn: PACANOSKI, Z. (Ed.). Herbicide resistance in weeds and crops. Rijeka: INTECH, 2017, 184 p. Cap. 7.
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Registro original: |
Embrapa Clima Temperado (CPACT) |
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Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Amazônia Oriental; Embrapa Arroz e Feijão; Embrapa Unidades Centrais. |
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Data corrente: |
09/01/1997 |
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Data da última atualização: |
20/05/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
PRABHU, A. S.; SOAVE, J.; ZIMMERMANN, F. J. P.; FILIPPI, M. C.; SOUZA, N. R. G.; CURVO, R. C. V.; LOPES, A. M.; SOBRAL, C. A. M.; FERREIRA, R. de P.; KOBAYASHI, T.; GALVÃO, E. U. P. |
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Afiliação: |
ANNE SITARAMA PRABHU, CNPAF; JACIRO SOAVE, IAC; FRANCISCO JOSE P ZIMMERMANN, CNPAF; MARTA CRISTINA CORSI DE FILIPPI, CNPAF; NARA R. G. SOUZA, EMPAER; ROSANA C. V. CURVO, EMPAER; ALTERVIR DE MATOS LOPES, CPATU; CESAR A. M. SOBRAL, CPAF-RO; REINALDO DE PAULA FERREIRA, CNPAF; T. KOBAYASHI, CPAC; EXPEDITO U. P. GALVÃO, CPAF-AM. |
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Título: |
Genetic variability for disease resistance in Brazilian upland rice native germplasm. |
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Ano de publicação: |
1996 |
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Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, v. 31, n. 6, p. 413-424, jun. 1996. |
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Idioma: |
Inglês
Português |
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Conteúdo: |
Thirty nine rice genotypes were evaluated under dryland field conditions for resistance to leaf and neck blast, brown spot, leaf scald, narrow brown leaf spot and grain discolaration in 13 test sites during a three-year period. these include 17 land races, six traditional cultivars, 11 improved breeding lines and three exotic cultivars. There was a great diversity in the native germplasm in relation to resistance to different patogens. The land races Iguape Redondo, Arroz de Guerra, Cateto and Chatao exhibited partial resistance to leaf blast comparable to IRAT 13 and IRAT 104 and superior to the traditional cultivar IAC 47. The leaf blast se verities and neck blast incidences of medium maturing genotypes were positively correlated (r=0.86,P<0.01). A number of gentoypes exhibited a high degree of resistance to grain discolaration relative to the susceptible controls, Vermelho miudo, Mimoso and Cajueiro Liso. The correlation between mean brown leaf spot and mean grain discolaration severities of different trials was positive both for early maturing (r=0.93, P<0.01) and medium maturing (r=0.77, P<0.01) genotypes. The early maturing improved line M 39 had shown a high level of multiple disease resistance. The localities Goiania (GO) and Jaciara (MT) were identified as hot spot screening sites for rice blast and grain discolaration, respectively. |
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Palavras-Chave: |
Diversidade genetica; Drechslera oryzae; Genétic diversity; Gerlachia oryzae; Partial resistance; Resistencia parcial. |
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Thesagro: |
Cercospora Oryzae; Pyricularia Grisea; Pyricularia Oryzae. |
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Categoria do assunto: |
--
H Saúde e Patologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/AI-SEDE/19300/1/pab96_06_05.pdf
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Marc: |
LEADER 02382naa a2200349 a 4500
001 1213882
005 2022-05-20
008 1996 bl uuuu u00u1 u #d
100 1 $aPRABHU, A. S.
245 $aGenetic variability for disease resistance in Brazilian upland rice native germplasm.
260 $c1996
520 $aThirty nine rice genotypes were evaluated under dryland field conditions for resistance to leaf and neck blast, brown spot, leaf scald, narrow brown leaf spot and grain discolaration in 13 test sites during a three-year period. these include 17 land races, six traditional cultivars, 11 improved breeding lines and three exotic cultivars. There was a great diversity in the native germplasm in relation to resistance to different patogens. The land races Iguape Redondo, Arroz de Guerra, Cateto and Chatao exhibited partial resistance to leaf blast comparable to IRAT 13 and IRAT 104 and superior to the traditional cultivar IAC 47. The leaf blast se verities and neck blast incidences of medium maturing genotypes were positively correlated (r=0.86,P<0.01). A number of gentoypes exhibited a high degree of resistance to grain discolaration relative to the susceptible controls, Vermelho miudo, Mimoso and Cajueiro Liso. The correlation between mean brown leaf spot and mean grain discolaration severities of different trials was positive both for early maturing (r=0.93, P<0.01) and medium maturing (r=0.77, P<0.01) genotypes. The early maturing improved line M 39 had shown a high level of multiple disease resistance. The localities Goiania (GO) and Jaciara (MT) were identified as hot spot screening sites for rice blast and grain discolaration, respectively.
650 $aCercospora Oryzae
650 $aPyricularia Grisea
650 $aPyricularia Oryzae
653 $aDiversidade genetica
653 $aDrechslera oryzae
653 $aGenétic diversity
653 $aGerlachia oryzae
653 $aPartial resistance
653 $aResistencia parcial
700 1 $aSOAVE, J.
700 1 $aZIMMERMANN, F. J. P.
700 1 $aFILIPPI, M. C.
700 1 $aSOUZA, N. R. G.
700 1 $aCURVO, R. C. V.
700 1 $aLOPES, A. M.
700 1 $aSOBRAL, C. A. M.
700 1 $aFERREIRA, R. de P.
700 1 $aKOBAYASHI, T.
700 1 $aGALVÃO, E. U. P.
773 $tPesquisa Agropecuária Brasileira$gv. 31, n. 6, p. 413-424, jun. 1996.
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Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
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