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Registro Completo |
Biblioteca(s): |
Embrapa Meio Ambiente. |
Data corrente: |
30/08/1995 |
Data da última atualização: |
17/01/2017 |
Autoria: |
MORAES, I. de O.; CAPALBO, D. M. F.; MORAES, R. de O. |
Afiliação: |
IRACEMA de O. MORAES, UNESP; DEISE MARIA FONTANA CAPALBO, CNPMA; REGINA de O. MORAES, UNICAMP. |
Título: |
By products from food industries: utilization for bioinsecticide production. |
Ano de publicação: |
1994 |
Fonte/Imprenta: |
In: PROCEEDINGS OF THE INTERNATIONAL CONGRESS ON ENGINEERING AND FOOD,6., 1994, [S.l.]. London: Blackie Academic & Professional, 1994. |
Volume: |
Part 2. |
Páginas: |
p.1020-1022 |
Idioma: |
Inglês |
Conteúdo: |
Agricultural residues and wastewaters from food, beverages and paper industries, are feasible substrates to produce microbial insecticides through Bacillus thuringiensis fermentations. These substrates are sources of carbon and nitrogen that are essential components to culture media composition. Since 1970 our research group are studying both the submerged (1) and semisolid fermentations (2) and two patents (3,4) from the processes were developed. Corn steep liquor and sugar cane molasses were determined as the principal components of the culture media. This paper deals with the process, advantages and problems and the use of low cost raw material available in Brazil. The group intends to develop local technology to produce Bacillus thuringiensis, just to useagainst agricultural pests that are responsible to 40% of losses in field, harvested and stored products. These losses cause price increments in the final product and contribute to maximize hungry and poverty problems, in Brazil. |
Palavras-Chave: |
Anticarsia gemmatallis; Bioinsecticide; Crop protection; Entomopathogenic bacterium; Fermentation process; Raw material; Residues; Sugar cane molasses. |
Thesagro: |
Bacillus Thuringiensis. |
Thesaurus Nal: |
biological control; culture media; toxicity; wastewater. |
Categoria do assunto: |
-- |
Marc: |
LEADER 01991nam a2200313 a 4500 001 1012299 005 2017-01-17 008 1994 bl uuuu u00u1 u #d 100 1 $aMORAES, I. de O. 245 $aBy products from food industries$butilization for bioinsecticide production.$h[electronic resource] 260 $aIn: PROCEEDINGS OF THE INTERNATIONAL CONGRESS ON ENGINEERING AND FOOD,6., 1994, [S.l.]. London: Blackie Academic & Professional$c1994 300 $ap.1020-1022 Part 2. 490 $vPart 2. 520 $aAgricultural residues and wastewaters from food, beverages and paper industries, are feasible substrates to produce microbial insecticides through Bacillus thuringiensis fermentations. These substrates are sources of carbon and nitrogen that are essential components to culture media composition. Since 1970 our research group are studying both the submerged (1) and semisolid fermentations (2) and two patents (3,4) from the processes were developed. Corn steep liquor and sugar cane molasses were determined as the principal components of the culture media. This paper deals with the process, advantages and problems and the use of low cost raw material available in Brazil. The group intends to develop local technology to produce Bacillus thuringiensis, just to useagainst agricultural pests that are responsible to 40% of losses in field, harvested and stored products. These losses cause price increments in the final product and contribute to maximize hungry and poverty problems, in Brazil. 650 $abiological control 650 $aculture media 650 $atoxicity 650 $awastewater 650 $aBacillus Thuringiensis 653 $aAnticarsia gemmatallis 653 $aBioinsecticide 653 $aCrop protection 653 $aEntomopathogenic bacterium 653 $aFermentation process 653 $aRaw material 653 $aResidues 653 $aSugar cane molasses 700 1 $aCAPALBO, D. M. F. 700 1 $aMORAES, R. de O.
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