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Registro Completo |
Biblioteca(s): |
Embrapa Cerrados. |
Data corrente: |
28/01/2008 |
Data da última atualização: |
21/07/2009 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
BARBOSA-OLIVEIRA, C.; PARRON, L. M.; FREITAS, J. S.; RODRIGUES, M. S. |
Afiliação: |
C. Barbosa Oliveira; Lucília Maria Parron, CPAC; J. S. Freitas, M.S. Rodrigues. |
Título: |
Variação sazonal de comunidades zooplanctônicas em sub-bacias da bacia hidrográfica do Rio Preto, Médio São Francisco. |
Ano de publicação: |
2007 |
Fonte/Imprenta: |
In: ENCONTRO DE JOVENS TALENTOS DA EMBRAPA CERRADOS, 3., 2007, Planaltina, DF. Resumos apresentados. Planaltina, DF: Embrapa Cerrados, 2007. p. 29. |
Série: |
(Embrapa Cerrados. Documentos, 176). |
Idioma: |
Português |
Thesagro: |
Água; Biologia Aquática. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/CPAC-2010/28152/1/doc-176.pdf
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Marc: |
LEADER 00674nam a2200169 a 4500 001 1566333 005 2009-07-21 008 2007 bl uuuu u00u1 u #d 100 1 $aBARBOSA-OLIVEIRA, C. 245 $aVariação sazonal de comunidades zooplanctônicas em sub-bacias da bacia hidrográfica do Rio Preto, Médio São Francisco. 260 $aIn: ENCONTRO DE JOVENS TALENTOS DA EMBRAPA CERRADOS, 3., 2007, Planaltina, DF. Resumos apresentados. Planaltina, DF: Embrapa Cerrados, 2007. p. 29.$c2007 490 $a(Embrapa Cerrados. Documentos, 176). 650 $aÁgua 650 $aBiologia Aquática 700 1 $aPARRON, L. M. 700 1 $aFREITAS, J. S. 700 1 $aRODRIGUES, M. S.
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Embrapa Cerrados (CPAC) |
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Registro Completo
Biblioteca(s): |
Embrapa Meio Ambiente. |
Data corrente: |
20/12/2013 |
Data da última atualização: |
01/02/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 1 |
Autoria: |
PINTO, Z. V.; MORANDI, M. A. B.; BETTIOL, W. |
Afiliação: |
ZAYAME V. PINTO, CNPMA; MARCELO AUGUSTO BOECHAT MORANDI, CNPMA; WAGNER BETTIOL, CNPMA. |
Título: |
Induction of suppressiveness to Fusarium wilt of chrysanthemum with composted sewage sludge. |
Ano de publicação: |
2013 |
Fonte/Imprenta: |
Tropical Plant Pathology, Brasília, DF, v. 38, n. 5, p. 414-422, 2013. |
Idioma: |
Inglês |
Conteúdo: |
Abstract: The effectiveness of composted sewage sludge incorporated into Pinus bark-based substrate with or without biofertilizer, fish hydrolyzate, chitosan and Trichoderma asperellum was evaluated for the control of Fusarium wilt in chrysanthemum. The substrate was obtained from pots containing chrysanthemum plants killed by the pathogen. Half of the substrate was sterilized prior to the incorporationof sewage sludge (0, 10%, 20% and 30% v/v). These substrates were or were not supplemented with the following: biofertilizer, fish hydrolyzate and Trichoderma. The mixtures were transferred to pots, and the chrysanthemum was transplanted. For all treatments, half of the plants were sprayed weekly with chitosan. Assessment of severity was performed on the 8th, 12th, 15th and 20th week after transplanting. In the 12th week, microbiological and chemical analysis of the substrate was performed. The incorporation of composted sewage sludge into the Pinus bark-based substrate significantly reduced Fusarium wilt, which was progressively decreased as the concentration of sewage sludge increased. The addition of biofertilizer, fish hydrolyzate, chitosan and Trichoderma had no effect on the disease. The microbial community was greater in non-disinfested substrates. The results indicate that suppressiveness is related to the interaction of chemical and microbiological factors. |
Palavras-Chave: |
Biosolid; Container media; Soil-borne pathogens. |
Thesaurus NAL: |
Chrysanthemum morifolium; organic matter. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/94427/1/2013AP36.pdf
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Marc: |
LEADER 02023naa a2200205 a 4500 001 1974582 005 2021-02-01 008 2013 bl uuuu u00u1 u #d 100 1 $aPINTO, Z. V. 245 $aInduction of suppressiveness to Fusarium wilt of chrysanthemum with composted sewage sludge.$h[electronic resource] 260 $c2013 520 $aAbstract: The effectiveness of composted sewage sludge incorporated into Pinus bark-based substrate with or without biofertilizer, fish hydrolyzate, chitosan and Trichoderma asperellum was evaluated for the control of Fusarium wilt in chrysanthemum. The substrate was obtained from pots containing chrysanthemum plants killed by the pathogen. Half of the substrate was sterilized prior to the incorporationof sewage sludge (0, 10%, 20% and 30% v/v). These substrates were or were not supplemented with the following: biofertilizer, fish hydrolyzate and Trichoderma. The mixtures were transferred to pots, and the chrysanthemum was transplanted. For all treatments, half of the plants were sprayed weekly with chitosan. Assessment of severity was performed on the 8th, 12th, 15th and 20th week after transplanting. In the 12th week, microbiological and chemical analysis of the substrate was performed. The incorporation of composted sewage sludge into the Pinus bark-based substrate significantly reduced Fusarium wilt, which was progressively decreased as the concentration of sewage sludge increased. The addition of biofertilizer, fish hydrolyzate, chitosan and Trichoderma had no effect on the disease. The microbial community was greater in non-disinfested substrates. The results indicate that suppressiveness is related to the interaction of chemical and microbiological factors. 650 $aChrysanthemum morifolium 650 $aorganic matter 653 $aBiosolid 653 $aContainer media 653 $aSoil-borne pathogens 700 1 $aMORANDI, M. A. B. 700 1 $aBETTIOL, W. 773 $tTropical Plant Pathology, Brasília, DF$gv. 38, n. 5, p. 414-422, 2013.
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