| |
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Agroenergia. Para informações adicionais entre em contato com cnpae.biblioteca@embrapa.br. |
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Agroenergia; Embrapa Territorial. |
|
Data corrente: |
15/12/2021 |
|
Data da última atualização: |
15/12/2021 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
SOARES NETO, C. B.; CONCEIÇÃO, A. A.; GOMES, T. G.; RIBEIRO, J. A. de A.; CAMPANHA, R. B.; BARROSO, P. A. V.; MACHADO, A. E. V.; MENDONCA, S.; SIQUEIRA, F. G. de; MILLER, R. N. G. |
|
Afiliação: |
CLEMENTE BATISTA SOARES NETO, Universidade de Brasília; APARECIDO ALMEIDA CONCEIÇÃO, Universidade Federal da Bahia; TAÍSA GODOY GOMES, Universidade de Brasília; JOSE ANTONIO DE AQUINO RIBEIRO, CNPAE; RAQUEL BOMBARDA CAMPANHA, CNPAE; PAULO AUGUSTO VIANNA BARROSO, CNPM; ANTONY ENIS VIRGINIO MACHADO, Universidade Federal de Tocantins; SIMONE MENDONCA, CNPAE; FELIX GONCALVES DE SIQUEIRA, CNPAE; ROBERT NEIL GERARD MILLER, Universidade de Brasília. |
|
Título: |
A Comparison of Physical, Chemical, Biological and Combined Treatments for Detoxifcation of Free Gossypol in Crushed Whole Cottonseed. |
|
Ano de publicação: |
2021 |
|
Fonte/Imprenta: |
Waste and Biomass Valorization, v. 12, p. 3965-3975, 2021. |
|
Descrição Física: |
PDF: il. color. |
|
DOI: |
https://doi.org/10.1007/s12649-020-01290-0 |
|
Idioma: |
Inglês |
|
Conteúdo: |
Oilseed plants such as cotton (Gossypium sp.) generate abundant biomass residues which contain significant levels of edible oil, crude proteins and other desirable biomolecules for the animal nutrition industry. The application of cottonseed cake in animal feed, a by-product of the cotton industry, is limited due to the natural presence of toxic free gossypol (FG), wherein efficient and cost-effective methods for FG detoxification are necessary. Herein, pretreatment methods for reducing FG in crushed whole cottonseed (CWCS) were compared, with residual FG quantified using a sensitive Ultra High-Performance Liquid Chromatography method for detection at trace levels in cottonseed materials. Physical treatment by autoclaving resulted in up to 96% detoxification of FG, without reduction in crude protein (CP) content. Chemical treatment with 1% and 2% Ca(OH)2 eliminated FG to as low as 0.04%, although a reduction in CP content was observed. Similarly, native fermentation, whilst reducing FG content by 99.66% after 6 days incubation, also reduced CP content. In combined physical and biological solid-state fermentation (SSF), basidiomycete fungi Ganoderma lucidum CC351, Panus lecomtei CC40, Pleurotus ostreatus CC389, Pleurotus sapidus CC28 and Pycnoporus sanguineus CC400 all degraded FG in autoclaved CWCS to trace levels often lower than obtained by individual treatments. A reduction in total lipids and increase in CP were also observed, improving nutritional quality. The most efficient fungi, P. ostreatus CC389 and P. lecomtei CC40, secreted considerable laccase and manganese peroxidase enzymes during SSF, potentially involved in FG detoxification. Cost effective, non-polluting, value-adding approaches for FG detoxification offer potential in animal feed industries. MenosOilseed plants such as cotton (Gossypium sp.) generate abundant biomass residues which contain significant levels of edible oil, crude proteins and other desirable biomolecules for the animal nutrition industry. The application of cottonseed cake in animal feed, a by-product of the cotton industry, is limited due to the natural presence of toxic free gossypol (FG), wherein efficient and cost-effective methods for FG detoxification are necessary. Herein, pretreatment methods for reducing FG in crushed whole cottonseed (CWCS) were compared, with residual FG quantified using a sensitive Ultra High-Performance Liquid Chromatography method for detection at trace levels in cottonseed materials. Physical treatment by autoclaving resulted in up to 96% detoxification of FG, without reduction in crude protein (CP) content. Chemical treatment with 1% and 2% Ca(OH)2 eliminated FG to as low as 0.04%, although a reduction in CP content was observed. Similarly, native fermentation, whilst reducing FG content by 99.66% after 6 days incubation, also reduced CP content. In combined physical and biological solid-state fermentation (SSF), basidiomycete fungi Ganoderma lucidum CC351, Panus lecomtei CC40, Pleurotus ostreatus CC389, Pleurotus sapidus CC28 and Pycnoporus sanguineus CC400 all degraded FG in autoclaved CWCS to trace levels often lower than obtained by individual treatments. A reduction in total lipids and increase in CP were also observed, improving nutritional quality. The most effi... Mostrar Tudo |
|
Palavras-Chave: |
Free Gossypol. |
|
Thesaurus Nal: |
Animal feeding; Cottonseed cake; Crude protein; Detoxification (processing); Gossypol; Solid state fermentation; Toxicity. |
|
Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
|
Marc: |
LEADER 02886naa a2200349 a 4500
001 2137842
005 2021-12-15
008 2021 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1007/s12649-020-01290-0$2DOI
100 1 $aSOARES NETO, C. B.
245 $aA Comparison of Physical, Chemical, Biological and Combined Treatments for Detoxifcation of Free Gossypol in Crushed Whole Cottonseed.$h[electronic resource]
260 $c2021
300 $cPDF: il. color.
520 $aOilseed plants such as cotton (Gossypium sp.) generate abundant biomass residues which contain significant levels of edible oil, crude proteins and other desirable biomolecules for the animal nutrition industry. The application of cottonseed cake in animal feed, a by-product of the cotton industry, is limited due to the natural presence of toxic free gossypol (FG), wherein efficient and cost-effective methods for FG detoxification are necessary. Herein, pretreatment methods for reducing FG in crushed whole cottonseed (CWCS) were compared, with residual FG quantified using a sensitive Ultra High-Performance Liquid Chromatography method for detection at trace levels in cottonseed materials. Physical treatment by autoclaving resulted in up to 96% detoxification of FG, without reduction in crude protein (CP) content. Chemical treatment with 1% and 2% Ca(OH)2 eliminated FG to as low as 0.04%, although a reduction in CP content was observed. Similarly, native fermentation, whilst reducing FG content by 99.66% after 6 days incubation, also reduced CP content. In combined physical and biological solid-state fermentation (SSF), basidiomycete fungi Ganoderma lucidum CC351, Panus lecomtei CC40, Pleurotus ostreatus CC389, Pleurotus sapidus CC28 and Pycnoporus sanguineus CC400 all degraded FG in autoclaved CWCS to trace levels often lower than obtained by individual treatments. A reduction in total lipids and increase in CP were also observed, improving nutritional quality. The most efficient fungi, P. ostreatus CC389 and P. lecomtei CC40, secreted considerable laccase and manganese peroxidase enzymes during SSF, potentially involved in FG detoxification. Cost effective, non-polluting, value-adding approaches for FG detoxification offer potential in animal feed industries.
650 $aAnimal feeding
650 $aCottonseed cake
650 $aCrude protein
650 $aDetoxification (processing)
650 $aGossypol
650 $aSolid state fermentation
650 $aToxicity
653 $aFree Gossypol
700 1 $aCONCEIÇÃO, A. A.
700 1 $aGOMES, T. G.
700 1 $aRIBEIRO, J. A. de A.
700 1 $aCAMPANHA, R. B.
700 1 $aBARROSO, P. A. V.
700 1 $aMACHADO, A. E. V.
700 1 $aMENDONCA, S.
700 1 $aSIQUEIRA, F. G. de
700 1 $aMILLER, R. N. G.
773 $tWaste and Biomass Valorization$gv. 12, p. 3965-3975, 2021.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Agroenergia (CNPAE) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
Registro Completo
|
Biblioteca(s): |
Embrapa Agricultura Digital. |
|
Data corrente: |
28/04/2023 |
|
Data da última atualização: |
28/04/2023 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
A - 3 |
|
Autoria: |
ANDRÉ, T.; MOULATLET, G. M.; ALMEIDA, T. E.; ALVERGA, P. P. de P.; BOELTER, C. R.; DRUCKER, D. P.; SILVA, J. G. da; LINARES-PALOMINO , R.; LOPES, M. A.; MAGALHÃES, J. L. L.; MANZATTO, A. G.; MEWS, H. A.; MOLL, I. E. de S.; MORTATI, A. F.; PAIXÃO, E. C. da; QUINTERO-VALLEJO, E.; ANDEL, T. van; SILVEIRA, M.; STORCK-TONON, D.; TUOMISTO, H.; ZUQUIM, G.; COSTA, F. R. C. |
|
Afiliação: |
THIAGO ANDRÉ, UNIVERSIDADE DE BRASÍLIA; GABRIEL MASSAINE MOULATLET, INSTITUTO DE ECOLOGÍA A.C.; THAÍS ELIAS ALMEIDA, UNIVERSIDADE FEDERAL DE PERNAMBUCO; PAULA PALHARES DE POLARI ALVERGA, UNIVERSIDADE FEDERAL DO ACRE; CARLOS RENATO BOELTER, INSTITUTO NACIONAL DE PESQUISAS DA AMAZÔNIA; DEBORA PIGNATARI DRUCKER, CNPTIA; JULIA GOMES DA SILVA, UNIVERSIDADE FEDERAL DO ACRE; REYNALDO LINARES-PALOMINO, SMITHSONIAN’S NATIONAL ZOO AND CONSERVATION BIOLOGY INSTITUTE; MARIA APARECIDA LOPES, UNIVERSIDADE FEDERAL DO PARÁ; JOSÉ LEONARDO LIMA MAGALHÃES, UNIVERSIDADE FEDERAL DO AMAPÁ; ANGELO GILBERTO MANZATTO, UNIVERSIDADE FEDERAL DE RONDÔNIA; HENRIQUE AUGUSTO MEWS, UNIVERSIDADE FEDERAL DE RONDONÓPOLIS; IRACEMA ELIZABETH DE SIUZA MOLL, SECRETARIA DE MEIO AMBIENTE E DE POLÍTICAS INDÍGENAS, RIO BRANCO; AMANDA FREDERICO MORTATI, UNIVERSIDADE FEDERAL DO OESTE DO PARÁ; ELIANA CELESTINO DA PAIXÃO, INSTITUTO NACIONAL DE CIÊNCIA E TECNOLOGIA EM ÁREAS ÚMIDAS; ESTELA QUINTERO-VALLEJO, UNIVERSIDAD CES; TINDE VAN ANDEL, NATURALIS BIODIVERSITY CENTER; MARCOS SILVEIRA, UNIVERSIDADE FEDERAL DO ACRE; DANIELLE STORCK-TONON, UNIVERSIDADE DO ESTADO DE MATO GROSSO; HANNA TUOMISTO, UNIVERSITY OF TURKU; GABRIELA ZUQUIM, UNIVERSITY OF TURKU, AARHUS UNIVERSITY; FLÁVIA REGINA CAPPELLOTO COSTA, INSTITUTO NACIONAL DE PESQUISAS DA AMAZÔNIA. |
|
Título: |
HERBase: a collection of understorey herb vegetation plots from Amazonia. |
|
Ano de publicação: |
2023 |
|
Fonte/Imprenta: |
Acta Amazonica, v. 53, n. 2, p. 114-121, Apr./June 2023. |
|
DOI: |
http://dx.doi.org/10.1590/1809-4392202203150 |
|
Idioma: |
Inglês |
|
Conteúdo: |
In this article, we describe the database HERBase, an exhaustive compilation of published and unpublished data on herb inventories in Amazonia. |
|
Palavras-Chave: |
Angiospermas; Angiosperms; Ervas do sub-bosque; Ferns; Florestas tropicais; Samambaias. |
|
Thesagro: |
Base de Dados. |
|
Thesaurus NAL: |
Databases; Herbs; Tropical forests; Zingiberales. |
|
Categoria do assunto: |
-- |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1153421/1/AP-HERBase-2023.pdf
|
|
Marc: |
LEADER 01575naa a2200517 a 4500
001 2153421
005 2023-04-28
008 2023 bl uuuu u00u1 u #d
024 7 $ahttp://dx.doi.org/10.1590/1809-4392202203150$2DOI
100 1 $aANDRÉ, T.
245 $aHERBase$ba collection of understorey herb vegetation plots from Amazonia.$h[electronic resource]
260 $c2023
520 $aIn this article, we describe the database HERBase, an exhaustive compilation of published and unpublished data on herb inventories in Amazonia.
650 $aDatabases
650 $aHerbs
650 $aTropical forests
650 $aZingiberales
650 $aBase de Dados
653 $aAngiospermas
653 $aAngiosperms
653 $aErvas do sub-bosque
653 $aFerns
653 $aFlorestas tropicais
653 $aSamambaias
700 1 $aMOULATLET, G. M.
700 1 $aALMEIDA, T. E.
700 1 $aALVERGA, P. P. de P.
700 1 $aBOELTER, C. R.
700 1 $aDRUCKER, D. P.
700 1 $aSILVA, J. G. da
700 1 $aLINARES-PALOMINO , R.
700 1 $aLOPES, M. A.
700 1 $aMAGALHÃES, J. L. L.
700 1 $aMANZATTO, A. G.
700 1 $aMEWS, H. A.
700 1 $aMOLL, I. E. de S.
700 1 $aMORTATI, A. F.
700 1 $aPAIXÃO, E. C. da
700 1 $aQUINTERO-VALLEJO, E.
700 1 $aANDEL, T. van
700 1 $aSILVEIRA, M.
700 1 $aSTORCK-TONON, D.
700 1 $aTUOMISTO, H.
700 1 $aZUQUIM, G.
700 1 $aCOSTA, F. R. C.
773 $tActa Amazonica$gv. 53, n. 2, p. 114-121, Apr./June 2023.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Agricultura Digital (CNPTIA) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
