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| Registros recuperados : 50 | |
| 1. |  | ABDELNOOR, R. V.; NEPOMUCENO, A. L.; BARROS, E. G. de; SA, M. de F. G. de; BINNECK, E.; MARCELINO, F. C.; BROMMONSCHENKEL, S. H.; ALMEIDA, J.; ISEPPON, A. M. B.; SCHUSTER, I.; KIDO, E. A.; LOUREIRO, M. E.; MARGIS, R.; HUNGRIA, M.; MOREIRA, M. A.; BACARAT-PEREIRA, M. C.; FIETTO, L. G.; BODANESE-ZANETTINI, M. H.; ROMANO, E.; ZERBINI, F. M.; LEMOS, E. G. de M.; PEREIRA, G. A. G. GENOSOJA - A brazilian soybean genome consortium. In: WORLD SOYBEAN RESEARCH CONFERENCE, 8., 2009, Beijing. Developing a global soy blueprint for a safe secure and sustainable supply: abstracts. Beijing: Chinese Academy of Agricultural Sciences: Institute of Crop Science, 2009. p. 108, ref. O201. WSRC 2009. Editado por Lijuan Qiu, Rongxia Guan, Jian Jin, Qijan Song, Shuntang Guo, Wenbin Li, Yuanchao Wang, Tianfu Han, Xiaobing Liu, Deyue Yu, Lianzhou Jiang, Deliang Peng.| Biblioteca(s): Embrapa Soja. |
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| 2. | | ANDREAE, M. O.; ACEVEDO, O. C.; ARAUJO, A.; ARTAXO, P.; BARBOSA, C. G. G.; BARBOSA, H. M. J.; BRITO, J.; CARBONE, S.; CHI, X.; CINTRA, B. B. L.; SILVA, N. F. da; DIAS, N. L.; DIAS-JÚNIOR, C. Q.; DITAS, F.; DITZ, R.; GODOI, A. F. L.; GODOI, R. H. M.; HEIMANN, M.; HOFFMANN, T.; KESSELMEIER, J.; KÖNEMANN, T.; KRÜGER, M. L.; LAVRIC, J. V.; MANZI, A. O.; LOPES, A. P.; MARTINS, D. L.; MIKHAILOV, E. F.; MORAN-ZULOAGA, D.; NELSON, B. W.; NÖLSCHER, A. C.; NOGUEIRA, D. S.; PIEDADE, M. T. F.; PÖHLKER, C.; PÖSCHL, U.; QUESADA, C. A.; RIZZO, L. V.; RO, C.-U.; RUCKTESCHLER, N.; SÁ, L. D. A.; SÁ, M. de O.; SALES, C. B.; SANTOS, R. M. N. dos; SATURNO, J.; SCHÖNGART, J.; SÖRGEL, M.; SOUZA, C. M. de; SOUZA, R. A. F. de; SU, H.; TARGHETTA, N.; TÓTA, J.; TREBS, I.; TRUMBORE, S.; EIJCK, A. van; WALTER, D.; WANG, Z.; WEBER, B.; WILLIAMS, J.; WINDERLICH, J.; WITTMANN, F.; WOLFF, S.; YÁÑEZ-SERRANO, A. M. The Amazon Tall Tower Observatory (ATTO): overview of pilot measurements on ecosystem ecology, meteorology, trace gases, and aerosols. Atmospheric Chemistry and Physics, v. 15, n. 18, p. 10723-10776, 2015.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 10. | | CARNEIRO, R. M. D. G.; NEVES, D. I. das; FALCÃO, R.; PAES, N. S.; CIA, E.; GROSSI-DE-SÁ, M. de F. Resistência de genótipos de algodoeiro a Meloidogyne incognita raça 3: reprodução e histopatologia. Nematologia Brasileira, Brasília, DF, v. 29 n. 1, p. 1-10, 2005.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 11. | | CARNEIRO, R. M. D. G.; NEVES, D. I das; FALCÃO, R.; PAES, N. S.; CIA, E.; GROSSI-DE-SÁ, M. de F. Resistant genotypes of cotton to Meloidogyne race 3: reproduction and histopathology. Nematologia Brasileira, v. 29, n. 1, p. 1-10, 2005.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 12. | | CHEAVEGATTI VIANOTTO, A.; ABREU, H. M. C. de; ARRUDA, P.; BESPALHOK FILHO, J. C.; BURNQUIST, W. L.; CRESTE, S.; CIERO, L. di; FERRO, J. A.; FIGUEIRA, A. V. de O.; FIULGUEIRAS, T. de S.; GROSSI de SA, M. de F.; GUZZO, E. C.; HOFFMANN, H. P.; LANDELL, M. G. de A.; MACEDO, N.; MATSUOKA, S.; REINACH, F. de C.; ROMANO, E.; SILVA, W. J. da; SILVA FILHO, M. de C.; ULIAN, E. C. Sugarcane (Saccharum X officinarum): a reference study for the regulation of genetically modified cultivars in Brazil. Tropical Plant Biology, v. 4, p. 62-89, 2011.| Biblioteca(s): Embrapa Tabuleiros Costeiros. |
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| Registros recuperados : 50 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
06/03/2014 |
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Data da última atualização: |
04/04/2022 |
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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: |
AKAMATSU, H.; YAMANAKA, N.; YAMAOKA, Y.; SOARES, R. M.; MOREL, W.; IVANCOVICH, A. J. G.; BOGADO, A. N.; KATO, M.; YORINORI, J. T.; SUENAGA, K. |
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Afiliação: |
HAJIME AKAMATSU, JIRCAS; NAOKI YAMANAKA, JIRCAS; YUICHI YAMAOKA, Faculty of Life and Environmental Sciences, University of Tsukuba; RAFAEL MOREIRA SOARES, CNPSO; WILFRIDO MOREL, CICM/CRIA/IPTA; ANTONIO JUAN GERARDO IVANCOVICH, EEA-Pergamino/INTA; ALICIA NOELIA BOGADO, CICM/CRIA/IPTA; MASAYASU KATO, JIRCAS; JOSÉ TADASHI YORINORI, CNPSO; KAZUHIRO SUENAGA, JIRCAS. |
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Título: |
Pathogenic diversity of soybean rust in Argentina, Brazil, and Paraguay. |
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Ano de publicação: |
2013 |
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Fonte/Imprenta: |
Journal of General Plant Pathology, v. 79, n. 1, p. 28-40, Jan. 2013. |
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ISSN: |
1345-2630 |
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DOI: |
10.1007/s10327-012-0421-7 |
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Idioma: |
Inglês |
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Conteúdo: |
Phakopsora pachyrhizi, the cause of soybean rust, is an economically important pathogen of soybean in South America. Understanding the pathogenicity of indigenous fungal populations is useful for identifying resistant plant genotypes and targeting effective cultivars against certain populations. Fifty-nine rust populations from Argentina, Brazil, and Paraguay were evaluated for pathogenicity in three cropping seasons, 2007/2008?2009/2010, using 16 soybean differentials. Only two pairs of P. pachyrhizi populations displayed identical pathogenicity profiles, indicating substantial pathogenic variation in the rust populations. Comparative analysis of 59 South American and five Japanese samples revealed that pathogenic differences were not only detected within South America but also distinct between the P. pachyrhizi populations from South America and Japan. In addition, seasonal changes in rust pathogenicity were detected during the sampling period. The differentials containing resistance genes (Rpp: resistance to P. p achyrhizi) Rpp1, Rpp2, Rpp3, and Rpp4, except for Plant Introduction (PI) 587880A, displayed a resistant reaction to only 1.8?14, 24?28, 22, and 36 % of South American P. pachyrhizi populations, respectively. In contrast, PI 587880A (Rpp1), Shiranui (Rpp5), and 3 Rpp-unknown differentials (PI 587855, PI 587905, and PI 594767A) showed a resistant reaction to 78?96 % of all populations. This study demonstrated that P. pachyrhizi populations from South America vary geographically and temporally in pathogenicity and that the known Rpp genes other than Rpp1 in PI 587880A and Rpp5 have been less effective against recent pathogen populations in the countries studied. MenosPhakopsora pachyrhizi, the cause of soybean rust, is an economically important pathogen of soybean in South America. Understanding the pathogenicity of indigenous fungal populations is useful for identifying resistant plant genotypes and targeting effective cultivars against certain populations. Fifty-nine rust populations from Argentina, Brazil, and Paraguay were evaluated for pathogenicity in three cropping seasons, 2007/2008?2009/2010, using 16 soybean differentials. Only two pairs of P. pachyrhizi populations displayed identical pathogenicity profiles, indicating substantial pathogenic variation in the rust populations. Comparative analysis of 59 South American and five Japanese samples revealed that pathogenic differences were not only detected within South America but also distinct between the P. pachyrhizi populations from South America and Japan. In addition, seasonal changes in rust pathogenicity were detected during the sampling period. The differentials containing resistance genes (Rpp: resistance to P. p achyrhizi) Rpp1, Rpp2, Rpp3, and Rpp4, except for Plant Introduction (PI) 587880A, displayed a resistant reaction to only 1.8?14, 24?28, 22, and 36 % of South American P. pachyrhizi populations, respectively. In contrast, PI 587880A (Rpp1), Shiranui (Rpp5), and 3 Rpp-unknown differentials (PI 587855, PI 587905, and PI 594767A) showed a resistant reaction to 78?96 % of all populations. This study demonstrated that P. pachyrhizi populations from South America vary ... Mostrar Tudo |
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Thesagro: |
Soja. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/98660/1/Pathogenic-diversity-of-soybean-rust-in-Argentina-Brazil.pdf
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Marc: |
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008 2013 bl uuuu u00u1 u #d
022 $a1345-2630
024 7 $a10.1007/s10327-012-0421-7$2DOI
100 1 $aAKAMATSU, H.
245 $aPathogenic diversity of soybean rust in Argentina, Brazil, and Paraguay.$h[electronic resource]
260 $c2013
520 $aPhakopsora pachyrhizi, the cause of soybean rust, is an economically important pathogen of soybean in South America. Understanding the pathogenicity of indigenous fungal populations is useful for identifying resistant plant genotypes and targeting effective cultivars against certain populations. Fifty-nine rust populations from Argentina, Brazil, and Paraguay were evaluated for pathogenicity in three cropping seasons, 2007/2008?2009/2010, using 16 soybean differentials. Only two pairs of P. pachyrhizi populations displayed identical pathogenicity profiles, indicating substantial pathogenic variation in the rust populations. Comparative analysis of 59 South American and five Japanese samples revealed that pathogenic differences were not only detected within South America but also distinct between the P. pachyrhizi populations from South America and Japan. In addition, seasonal changes in rust pathogenicity were detected during the sampling period. The differentials containing resistance genes (Rpp: resistance to P. p achyrhizi) Rpp1, Rpp2, Rpp3, and Rpp4, except for Plant Introduction (PI) 587880A, displayed a resistant reaction to only 1.8?14, 24?28, 22, and 36 % of South American P. pachyrhizi populations, respectively. In contrast, PI 587880A (Rpp1), Shiranui (Rpp5), and 3 Rpp-unknown differentials (PI 587855, PI 587905, and PI 594767A) showed a resistant reaction to 78?96 % of all populations. This study demonstrated that P. pachyrhizi populations from South America vary geographically and temporally in pathogenicity and that the known Rpp genes other than Rpp1 in PI 587880A and Rpp5 have been less effective against recent pathogen populations in the countries studied.
650 $aSoja
700 1 $aYAMANAKA, N.
700 1 $aYAMAOKA, Y.
700 1 $aSOARES, R. M.
700 1 $aMOREL, W.
700 1 $aIVANCOVICH, A. J. G.
700 1 $aBOGADO, A. N.
700 1 $aKATO, M.
700 1 $aYORINORI, J. T.
700 1 $aSUENAGA, K.
773 $tJournal of General Plant Pathology$gv. 79, n. 1, p. 28-40, Jan. 2013.
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