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Registro Completo |
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
27/07/1993 |
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Data da última atualização: |
14/10/2004 |
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Autoria: |
SINCLAIR, J. B. |
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Afiliação: |
Department of Plant Pathology, University of Illinois at Urbana-Champaign, USA. |
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Título: |
Seed testing: detection of pathogens. |
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Ano de publicação: |
1982 |
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Fonte/Imprenta: |
In: CONFERENCE ON SOYBEAN SEED QUALITY AND STAND ESTABLISHMENT, 1981, Colombo. Proceedings. Urbana-Champaign : INTSOY / University of Illinois, 1982. |
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Páginas: |
p.112-115. |
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Série: |
(INTSOY. Series, 22). |
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Idioma: |
Inglês |
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Notas: |
Editado por J.B. Sinclair, J.A. Jacobs.
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Conteúdo: |
Every population of soybean seeds has the potential of carrying a variety of microorganisms, including fungi and bacteria and viruses (8). These may be on the outside of the seed coat (externally borne), established in the tissues of the seed coat (internally borne), or in the tissues of the embryo (internally borne) (6, 8, 9). Many of these are pathogens and can cause disease in the germinating seeds, in seedlings, and in plants, or affect the embryo before the germination process begins. The nature of seedborne pathogens of soybean has been summarized (7). Since all seeds are attacked by pathogens, much of the expense involved in seed production is related to controlling them through manipulation of the environment by use of chemicals as well as by handlingand packaging methods. There are a number of methods for the testing and identification of microorganisms and viruses associated with soybean seeds. Some of the simpler ones that can be used in most laboratories will be discussed. |
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Palavras-Chave: |
EUA; Fungus; Seed; Soybean; USA. |
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Thesagro: |
Bactéria; Fungo; Semente; Soja; Vírus. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01756naa a2200277 a 4500
001 1454842
005 2004-10-14
008 1982 bl uuuu u00u1 u #d
100 1 $aSINCLAIR, J. B.
245 $aSeed testing$bdetection of pathogens.
260 $c1982
300 $ap.112-115.
490 $a(INTSOY. Series, 22).
500 $aEditado por J.B. Sinclair, J.A. Jacobs.
520 $aEvery population of soybean seeds has the potential of carrying a variety of microorganisms, including fungi and bacteria and viruses (8). These may be on the outside of the seed coat (externally borne), established in the tissues of the seed coat (internally borne), or in the tissues of the embryo (internally borne) (6, 8, 9). Many of these are pathogens and can cause disease in the germinating seeds, in seedlings, and in plants, or affect the embryo before the germination process begins. The nature of seedborne pathogens of soybean has been summarized (7). Since all seeds are attacked by pathogens, much of the expense involved in seed production is related to controlling them through manipulation of the environment by use of chemicals as well as by handlingand packaging methods. There are a number of methods for the testing and identification of microorganisms and viruses associated with soybean seeds. Some of the simpler ones that can be used in most laboratories will be discussed.
650 $aBactéria
650 $aFungo
650 $aSemente
650 $aSoja
650 $aVírus
653 $aEUA
653 $aFungus
653 $aSeed
653 $aSoybean
653 $aUSA
773 $tIn: CONFERENCE ON SOYBEAN SEED QUALITY AND STAND ESTABLISHMENT, 1981, Colombo. Proceedings. Urbana-Champaign : INTSOY / University of Illinois, 1982.
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Registro original: |
Embrapa Soja (CNPSO) |
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| Registros recuperados : 6 | |
| 1. |  | MACHADO, C. C.; SIMCOX, K. D.; SINCLAIR, J. B. Comportamento biológico de isolados de Macrophomina phaseolina. Fitopatologia Brasileira, Brasília, v. 13, n. 2. p. 131, jul. 1988. Resumo apresentado no XXI Congresso Brasileiro de Fitopatologia, Salvador, BA, jul. 1988.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Soja. |
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| 3. | | MACHADO, C. C.; HARTMAN, G. L.; SINCLAIR, J. B. Efeito de práticas culturais na incidência de Macrophomina phaseolina em soja. Fitopatologia Brasileira, Brasília, v. 13, n. 2, p. 143, jul. 1988. Resumo apresentado no XXI Congresso Brasileiro de Fitopatologia, Salvado, BA, jul. 1988.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Soja. |
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| 4. | | CAVANAUGH, K. J.; MACHADO, C. C.; MANANDHAR, J. B.; SINCLAIR, J. B. Disease incidence and severity, and soybean seed mycoflora in six tillage systems. Phytopathology, St. Paul, v. 75, n. 11, p. 1297, Nov. 1985. Abstracts of presentations at the Annual Meeting the American Phytopathological Society, Reno, Nevada, Aug. 1985.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Soja. |
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| 6. | | KUNWAR, I. K.; SINGH, T.; MACHADO, C. C.; SINCLAIR, J. B. Histopathology of Macrophomina phaseolina in soybean seeds and seedlings. Phytopathology, St. Paul, v. 75, n. 11, p. 1303, Nov. 1985. Abstracts of presentations at the Annual Meeting the American Phytopathological Society, Reno, Nevada, Aug. 1985.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Soja. |
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| Registros recuperados : 6 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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