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Registro Completo |
Biblioteca(s): |
Embrapa Meio Ambiente. |
Data corrente: |
16/08/2006 |
Data da última atualização: |
23/07/2014 |
Autoria: |
INTERNATIONAL PLANT PROTECTION CONGRESS, 12., 1991, Rio de Janeiro. |
Título: |
Plenary lectures and symposia: programs and abstracts. |
Ano de publicação: |
1991 |
Fonte/Imprenta: |
Rio de Janeiro: [s.n.], 1991. |
Páginas: |
Não paginado |
Idioma: |
Inglês |
Notas: |
Integrated management for crop protection. |
Conteúdo: |
Crop losses caused by diseases, insects and weeds in the world. Seed health and plant quarantine. Control strategies for soil dwelling insect pests. Teaching and extension in crop protection impact of pesticides in the environment advances in pesticide application technology. Induced resistance in plants against insects and pathogens. Opportunities for implementation of biocontrol in Catin America. Management of post harvest pest and microorganisms. Crop protection for subsistance farmers. Classical approaches of biological control. Advances and future trends of biological control for plant protection. |
Palavras-Chave: |
Congresso. |
Thesagro: |
Defesa Vegetal; Doença de Planta; Praga de Planta. |
Categoria do assunto: |
-- |
Marc: |
LEADER 01160nam a2200181 a 4500 001 1014928 005 2014-07-23 008 1991 bl uuuu u01u1 u #d 100 1 $aINTERNATIONAL PLANT PROTECTION CONGRESS, 12., 1991, Rio de Janeiro. 245 $aPlenary lectures and symposia$bprograms and abstracts. 260 $aRio de Janeiro: [s.n.]$c1991 300 $aNão paginado 500 $aIntegrated management for crop protection. 520 $aCrop losses caused by diseases, insects and weeds in the world. Seed health and plant quarantine. Control strategies for soil dwelling insect pests. Teaching and extension in crop protection impact of pesticides in the environment advances in pesticide application technology. Induced resistance in plants against insects and pathogens. Opportunities for implementation of biocontrol in Catin America. Management of post harvest pest and microorganisms. Crop protection for subsistance farmers. Classical approaches of biological control. Advances and future trends of biological control for plant protection. 650 $aDefesa Vegetal 650 $aDoença de Planta 650 $aPraga de Planta 653 $aCongresso
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Embrapa Meio Ambiente (CNPMA) |
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Registro Completo
Biblioteca(s): |
Embrapa Agroenergia. |
Data corrente: |
11/08/2023 |
Data da última atualização: |
26/10/2023 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 3 |
Autoria: |
CUNHA, J. R. B.; WISCHRAL, D.; PELÁEZ, R. D. R.; MAGALHÃES, P. de O.; GUIMARÃES, M. B.; JESUS, M. A. de; SALES-CAMPOS, C.; MENDES, T. D.; DIAS, E. S.; MENDONCA, S.; SIQUEIRA, F. G. de. |
Afiliação: |
JOICE RAÍSA BARBOSA CUNHA, Universidade Federal de Lavras (UFLA); DAIANA WISCHRAL, Embrapa Agroenergia; RUBÉN DARÍO ROMERO PELÁEZ, Universidade Federal de Brasília; PÉROLA DE OLIVEIRA MAGALHÃES, Universidade Federal de Brasília; MARINA BORGES GUIMARÃES, Universidade Federal de Brasília; MARIA APARECIDA DE JESUS, Instituto Nacional de Pesquisas da Amazônia (INPA); CECI SALES-CAMPOS, Instituto Nacional de Pesquisas da Amazônia (INPA); THAIS DEMARCHI MENDES, CNPAE; EUSTÁQUIO SOUZA DIAS, Universidade Federal de Lavras (UFLA); SIMONE MENDONCA, CNPAE; FELIX GONCALVES DE SIQUEIRA, CNPAE. |
Título: |
Aqueous extracts of fermented macrofungi cultivated in oilseed cakes as a carbon source for probiotic bacteria and potential antibacterial activity. |
Ano de publicação: |
2023 |
Fonte/Imprenta: |
Metabolites, v. 13, n. 854, 2023. |
DOI: |
https://doi.org/ 10.3390/metabo13070854 |
Idioma: |
Inglês |
Conteúdo: |
Plant biomass colonized by macrofungi can contain molecules with bioactive properties with applications to human/animal health. This work aimed to verify antibacterial activities from aqueous extracts from oil seed cakes of Jatropha curcas (JSC) and cottonseed (CSC), fermented by macrofungi for probiotic bacteria cultivation. Coriolopsis sp., Tyromyces sp., Panus lecomtei, and Pleurotus pulmonarius were cultivated in solid and submerged media. The aqueous extract of unfermented JSC was more efficient than glucose for the growth of all probiotic bacteria. Extracts from four macrofungi fermented in CSC favored Lactobacillus acidophilus growth. In solid fermentation, macrofungi extracts cultivated in JSC favored Bifidobacterium lactis growth. All fungi extracts showed more significant growth than carbohydrates among the four probiotic bacteria evaluated. Regarding antimicrobial activities, no fungal extract or bacterial supernatant showed a more significant inhibition halo for enteropathogenic bacteria than ampicillin (control). Extracts from P. lecomtei and Coriolopsis sp. in CSC showed inhibition halos for Salmonella enterica. Supernatants from L. acidophilus, B. lactis, and Lactobacillus rhamnosus resulted in more significant inhibition of Staphylococcus aureus than the control, which indicates possible antimicrobial activity. Unfermented JSC supernatant showed better results for bacterial growth, while supernatants and aqueous extracts from CSC fermentation can be used for probiotic bacteria culture. MenosPlant biomass colonized by macrofungi can contain molecules with bioactive properties with applications to human/animal health. This work aimed to verify antibacterial activities from aqueous extracts from oil seed cakes of Jatropha curcas (JSC) and cottonseed (CSC), fermented by macrofungi for probiotic bacteria cultivation. Coriolopsis sp., Tyromyces sp., Panus lecomtei, and Pleurotus pulmonarius were cultivated in solid and submerged media. The aqueous extract of unfermented JSC was more efficient than glucose for the growth of all probiotic bacteria. Extracts from four macrofungi fermented in CSC favored Lactobacillus acidophilus growth. In solid fermentation, macrofungi extracts cultivated in JSC favored Bifidobacterium lactis growth. All fungi extracts showed more significant growth than carbohydrates among the four probiotic bacteria evaluated. Regarding antimicrobial activities, no fungal extract or bacterial supernatant showed a more significant inhibition halo for enteropathogenic bacteria than ampicillin (control). Extracts from P. lecomtei and Coriolopsis sp. in CSC showed inhibition halos for Salmonella enterica. Supernatants from L. acidophilus, B. lactis, and Lactobacillus rhamnosus resulted in more significant inhibition of Staphylococcus aureus than the control, which indicates possible antimicrobial activity. Unfermented JSC supernatant showed better results for bacterial growth, while supernatants and aqueous extracts from CSC fermentation can be used for ... Mostrar Tudo |
Palavras-Chave: |
Atividades antimicrobianas; Biodesintoxicação; Macrofungos bioativos. |
Thesagro: |
Fermentação; Planta Oleaginosa. |
Thesaurus NAL: |
Detoxification (processing); Fermentation; Mushrooms. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1155860/1/Aqueous-Extracts-of-Fermented.pdf
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Marc: |
LEADER 02618naa a2200349 a 4500 001 2155860 005 2023-10-26 008 2023 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/ 10.3390/metabo13070854$2DOI 100 1 $aCUNHA, J. R. B. 245 $aAqueous extracts of fermented macrofungi cultivated in oilseed cakes as a carbon source for probiotic bacteria and potential antibacterial activity.$h[electronic resource] 260 $c2023 520 $aPlant biomass colonized by macrofungi can contain molecules with bioactive properties with applications to human/animal health. This work aimed to verify antibacterial activities from aqueous extracts from oil seed cakes of Jatropha curcas (JSC) and cottonseed (CSC), fermented by macrofungi for probiotic bacteria cultivation. Coriolopsis sp., Tyromyces sp., Panus lecomtei, and Pleurotus pulmonarius were cultivated in solid and submerged media. The aqueous extract of unfermented JSC was more efficient than glucose for the growth of all probiotic bacteria. Extracts from four macrofungi fermented in CSC favored Lactobacillus acidophilus growth. In solid fermentation, macrofungi extracts cultivated in JSC favored Bifidobacterium lactis growth. All fungi extracts showed more significant growth than carbohydrates among the four probiotic bacteria evaluated. Regarding antimicrobial activities, no fungal extract or bacterial supernatant showed a more significant inhibition halo for enteropathogenic bacteria than ampicillin (control). Extracts from P. lecomtei and Coriolopsis sp. in CSC showed inhibition halos for Salmonella enterica. Supernatants from L. acidophilus, B. lactis, and Lactobacillus rhamnosus resulted in more significant inhibition of Staphylococcus aureus than the control, which indicates possible antimicrobial activity. Unfermented JSC supernatant showed better results for bacterial growth, while supernatants and aqueous extracts from CSC fermentation can be used for probiotic bacteria culture. 650 $aDetoxification (processing) 650 $aFermentation 650 $aMushrooms 650 $aFermentação 650 $aPlanta Oleaginosa 653 $aAtividades antimicrobianas 653 $aBiodesintoxicação 653 $aMacrofungos bioativos 700 1 $aWISCHRAL, D. 700 1 $aPELÁEZ, R. D. R. 700 1 $aMAGALHÃES, P. de O. 700 1 $aGUIMARÃES, M. B. 700 1 $aJESUS, M. A. de 700 1 $aSALES-CAMPOS, C. 700 1 $aMENDES, T. D. 700 1 $aDIAS, E. S. 700 1 $aMENDONCA, S. 700 1 $aSIQUEIRA, F. G. de 773 $tMetabolites$gv. 13, n. 854, 2023.
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