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Registro Completo |
Biblioteca(s): |
Embrapa Meio Ambiente. |
Data corrente: |
28/03/1995 |
Data da última atualização: |
17/07/2019 |
Autoria: |
CAPALBO, D. M. F.; MORAES, I. O. |
Afiliação: |
DEISE MARIA FONTANA CAPALBO, CNPMA; IRACEMA O. MORAES, UNESP. |
Título: |
Solid state fermentation using agroindustrial residues to get Bti or Btk to be used as biopesticide. |
Ano de publicação: |
1995 |
Fonte/Imprenta: |
In: INTERNATIONAL SYMPOSIUM ON SOLID STATE FERMENTATION, 2., 1995, Montpellier. Annals. Montpellier: ROUSSOS-OSRTOM, 1995. |
Páginas: |
p.31 |
Idioma: |
Inglês |
Conteúdo: |
In order to get Bacillus thuringiensis biopesticide, it was studied the viability of using semi solid fermentation (solid state fermentation-SSF) technique. In a static process under controlled temperature and flascks as fermentation vessels, they were studied different solid substrates, mainly, by-products from agroindustry. The testing substrates were: solid residue from pulp and paper industry-PPR, fermented malt residue from beer industry-FMR , rice residue-RR, slaugther house meal-SHR, meal from cookies/bakery industry-CBR,. These residues were used to support growth of Btk - Bacillus thuringiensis kurstaki or Bti- Bacillus thuringiensis israelensis, entomopathogens that are effective against crop pest insects - Lepidoptera or mosquitoes - Diptera. The product obtained was bioassayed against insect-tests. The best bioassay results were obtained using PPR as growth substrate of Btk, and RR for Bti. A tentative formulation is being studied to test in the field the product obtained, by SSF. In the case of Bti, it needs to be applied in a form that permits its flotation over water ponds or river, for a relatively long period, in such a way that it will be available to be fed by the mosquitoes larvae. Lab results are now being transfered at field scale. |
Palavras-Chave: |
Agroindustrial residues; Biopesticide; By product; Solid fermentation; Substrates. |
Thesagro: |
Bacillus Thuringiensis. |
Thesaurus Nal: |
biological control. |
Categoria do assunto: |
-- |
Marc: |
LEADER 02029naa a2200229 a 4500 001 1012245 005 2019-07-17 008 1995 bl uuuu u00u1 u #d 100 1 $aCAPALBO, D. M. F. 245 $aSolid state fermentation using agroindustrial residues to get Bti or Btk to be used as biopesticide.$h[electronic resource] 260 $c1995 300 $ap.31 520 $aIn order to get Bacillus thuringiensis biopesticide, it was studied the viability of using semi solid fermentation (solid state fermentation-SSF) technique. In a static process under controlled temperature and flascks as fermentation vessels, they were studied different solid substrates, mainly, by-products from agroindustry. The testing substrates were: solid residue from pulp and paper industry-PPR, fermented malt residue from beer industry-FMR , rice residue-RR, slaugther house meal-SHR, meal from cookies/bakery industry-CBR,. These residues were used to support growth of Btk - Bacillus thuringiensis kurstaki or Bti- Bacillus thuringiensis israelensis, entomopathogens that are effective against crop pest insects - Lepidoptera or mosquitoes - Diptera. The product obtained was bioassayed against insect-tests. The best bioassay results were obtained using PPR as growth substrate of Btk, and RR for Bti. A tentative formulation is being studied to test in the field the product obtained, by SSF. In the case of Bti, it needs to be applied in a form that permits its flotation over water ponds or river, for a relatively long period, in such a way that it will be available to be fed by the mosquitoes larvae. Lab results are now being transfered at field scale. 650 $abiological control 650 $aBacillus Thuringiensis 653 $aAgroindustrial residues 653 $aBiopesticide 653 $aBy product 653 $aSolid fermentation 653 $aSubstrates 700 1 $aMORAES, I. O. 773 $tIn: INTERNATIONAL SYMPOSIUM ON SOLID STATE FERMENTATION, 2., 1995, Montpellier. Annals. Montpellier: ROUSSOS-OSRTOM, 1995.
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14. | | GENTIL, R. de M.; CAMARAO, A. P. Composição botânica da dieta consumida por bovinos em pastagens de quicuio-da-amazônia (Brachiaria humidicola) e braquiarão (Brachiaria brizantha), consorciadas com essenciais florestais, com ou sem queima. In: SEMINÁRIO DE INICIAÇÃO CIENTÍFICA DA UFRA, 3.; SEMINÁRIO DE INICIAÇÃO CIENTÍFICA DA EMBRAPA AMAZÔNIA ORIENTAL, 9., 2006, Belém, PA. Agricultura sustentável na Amazônia: anais. Belém, PA: UFRA: Embrapa Amazônia Oriental, 2006.Tipo: Resumo em Anais de Congresso |
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20. | | RODRIGUES FILHO, J. A.; CAMARÃO, A. P. Suplementação concentrada. In: VEIGA, J. B. da (Ed.). Criação de gado leiteiro na Zona Bragantina. Belém, PA: Embrapa Amazônia Oriental, 2006. p. 91-99. (Embrapa Amazônia Oriental. Sistemas de produção, 2).Tipo: Capítulo em Livro Técnico-Científico |
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