| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Milho e Sorgo. |
|
Data corrente: |
22/02/2013 |
|
Data da última atualização: |
06/06/2017 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
COTTA, S. R.; DIAS, A. C. F.; MARRIEL, I. E.; GOMES, E. A.; ELSAS, J. D. van; SELDIN, L. |
|
Afiliação: |
IVANILDO EVODIO MARRIEL, CNPMS; ELIANE APARECIDA GOMES, CNPMS. |
|
Título: |
Temporal dynamics of microbial communities in the rhizosphere of two genetically modified (GM) maize hybrids in tropical agrosystems. |
|
Ano de publicação: |
2013 |
|
Fonte/Imprenta: |
Antonie van Leeuwenhoek, Dordrecht, v. 103, n. 3, p. 589-601, 2013. |
|
DOI: |
10.1007/s10482-012-9843-7 |
|
Idioma: |
Inglês |
|
Conteúdo: |
The use of genetically modified (GM) plants still raises concerns about their environmental impact. The present study aimed to evaluate the possible effects of GM maize, in comparison to the parental line, on the structure and abundance of microbial communities in the rhizosphere. Moreover, the effect of soil type was addressed. For this purpose, the bacterial and fungal communities associated with the rhizosphere of GM plants were compared by culture-independent methodologies to the near-isogenic parental line. Two different soils and three stages of plant development in two different periods of the year were included. As evidenced by principal components analysis (PCA) of the PCR-DGGE profiles of evaluated community, clear differences occurred in these rhizosphere communities between soils and the periods of the year that maize was cultivated. However, there were no discernible effects of the GM lines as compared to the parental line. For all microbial communities evaluated, soil type and the period of the year that the maize was cultivated were the main factors that influenced their structures. No differences were observed in the abundances of total bacteria between the rhizospheres of GM and parental plant lines. |
|
Palavras-Chave: |
PCR-DGGE. |
|
Thesagro: |
Milho; Planta transgênica; Rizosfera; Zea mays. |
|
Categoria do assunto: |
-- |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/92024/1/Temporal-dynamics.pdf
|
|
Marc: |
LEADER 02014naa a2200253 a 4500
001 1950568
005 2017-06-06
008 2013 bl uuuu u00u1 u #d
024 7 $a10.1007/s10482-012-9843-7$2DOI
100 1 $aCOTTA, S. R.
245 $aTemporal dynamics of microbial communities in the rhizosphere of two genetically modified (GM) maize hybrids in tropical agrosystems.$h[electronic resource]
260 $c2013
520 $aThe use of genetically modified (GM) plants still raises concerns about their environmental impact. The present study aimed to evaluate the possible effects of GM maize, in comparison to the parental line, on the structure and abundance of microbial communities in the rhizosphere. Moreover, the effect of soil type was addressed. For this purpose, the bacterial and fungal communities associated with the rhizosphere of GM plants were compared by culture-independent methodologies to the near-isogenic parental line. Two different soils and three stages of plant development in two different periods of the year were included. As evidenced by principal components analysis (PCA) of the PCR-DGGE profiles of evaluated community, clear differences occurred in these rhizosphere communities between soils and the periods of the year that maize was cultivated. However, there were no discernible effects of the GM lines as compared to the parental line. For all microbial communities evaluated, soil type and the period of the year that the maize was cultivated were the main factors that influenced their structures. No differences were observed in the abundances of total bacteria between the rhizospheres of GM and parental plant lines.
650 $aMilho
650 $aPlanta transgênica
650 $aRizosfera
650 $aZea mays
653 $aPCR-DGGE
700 1 $aDIAS, A. C. F.
700 1 $aMARRIEL, I. E.
700 1 $aGOMES, E. A.
700 1 $aELSAS, J. D. van
700 1 $aSELDIN, L.
773 $tAntonie van Leeuwenhoek, Dordrecht$gv. 103, n. 3, p. 589-601, 2013.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Milho e Sorgo (CNPMS) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
Registro Completo
|
Biblioteca(s): |
Embrapa Arroz e Feijão. |
|
Data corrente: |
21/12/2020 |
|
Data da última atualização: |
20/12/2022 |
|
Tipo da produção científica: |
Nota Técnica/Nota Científica |
|
Autoria: |
BRAY, A. W.; KIM, J. H.; SCHRUMPF, M.; PEACOCK, C.; BANWART, S.; SCHIPPER, L.; ANGERS, D.; CHIRINDA, N.; ZINN, Y. L.; ALBRECHT, A.; KUIKMAN, P.; JOUQUET, P.; DEMENOIS, J.; FARRELL, M.; SOUSSANA, J.-F.; KUHNERT, M.; MILNE, E.; FONTAINE, S.; TAGHIZADEH-TOOSI, A.; CERRI, C. E. P.; CORBEELS, M.; CARDINAEL, R.; CERVANTES, V. A.; OLESEN, J. E.; BATJES, N.; HEUVELINK, G.; MAIA, S. M. F.; KEESSTRA, S.; CLAESSEN, L.; MADARI, B. E.; VERCHOT, L.; NIE, W.; BRUNELLE, T.; MORAN, D.; FRANK, S.; BODLE, R.; FRELIH-LARSEN, A.; DOUGILL, A.; MONTANARELLA, L.; STRINGER, L.; CHENU, C.; HIEDERER, R.; SMITH, P.; ARIAS-NAVARRO, C. |
|
Afiliação: |
ANDREW W. BRAY; JOHN H. KIM; MARION SCHRUMPF; CAROLINE PEACOCK; STEVEN BANWART; LOUIS SCHIPPER; DENIS ANGERS; NGONIDZASHE CHIRINDA; YURI LOPES ZINN; ALAIN ALBRECHT; PETER KUIKMAN; PASCAL JOUQUET; JULIEN DEMENOIS; MARK FARRELL; JEAN-FRANCOIS SOUSSANA; MATTHIAS KUHNERT; ELEANOR MILNE; SEBASTIEN FONTAINE; AREZOO TAGHIZADEH-TOOSI; CARLOS EDUARDO PELLEGRINO CERRI; MARC CORBEELS; REMI CARDINAEL; VIRIDIANA ALCÁNTARA CERVANTES; JØRGEN E. OLESEN; NIELS BATJES; GERARD HEUVELINK; STOÉCIO MALTA FERREIRA MAIA; SASKIA KEESSTRA; LIEVEN CLAESSEN; BEATA EMOKE MADARI, CNPAF; LOUIS VERCHOT; WAN NIE; THIERRY BRUNELLE; DOMINIC MORAN; STEFAN FRANK; RALPH BODLE; ANA FRELIH-LARSEN; ANDREW DOUGILL; LUCA MONTANARELLA; LINDSAY STRINGER; CLAIRE CHENU; ROLAND HIEDERER; PETE SMITH; CRISTINA ARIAS-NAVARRO. |
|
Título: |
The science base of a strategic research agenda: executive summary. |
|
Ano de publicação: |
2019 |
|
Fonte/Imprenta: |
Wageningen: CIRCASA, 2019. |
|
Páginas: |
15 p. |
|
DOI: |
https://doi.org/10.15454/YUFPFD |
|
Idioma: |
Inglês |
|
Notas: |
European Union's Horizon 2020 Research and Innovation Programme Grant Agreement No 774378. Coordination of International Research Cooperation on Soil Carbon Sequestration in Agriculture. |
|
Conteúdo: |
Identifying the challenges around soil organic carbon sequestration in agriculture. Questionnaire. Twelve Testable Hypotheses for Soil Organic Carbon Sequestration in Agriculture. Key research and innovation advances. |
|
Thesagro: |
Carbono; Solo. |
|
Thesaurus NAL: |
Carbon sequestration; Research and development; Soil organic carbon. |
|
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/219512/1/D1.3-The-science-base-of-a-strategic-research-agenda.pdf
|
|
Marc: |
LEADER 02217nam a2200721 a 4500
001 2128518
005 2022-12-20
008 2019 bl uuuu u0uu1 u #d
024 7 $ahttps://doi.org/10.15454/YUFPFD$2DOI
100 1 $aBRAY, A. W.
245 $aThe science base of a strategic research agenda$bexecutive summary.$h[electronic resource]
260 $aWageningen: CIRCASA$c2019
300 $a15 p.
500 $aEuropean Union's Horizon 2020 Research and Innovation Programme Grant Agreement No 774378. Coordination of International Research Cooperation on Soil Carbon Sequestration in Agriculture.
520 $aIdentifying the challenges around soil organic carbon sequestration in agriculture. Questionnaire. Twelve Testable Hypotheses for Soil Organic Carbon Sequestration in Agriculture. Key research and innovation advances.
650 $aCarbon sequestration
650 $aResearch and development
650 $aSoil organic carbon
650 $aCarbono
650 $aSolo
700 1 $aKIM, J. H.
700 1 $aSCHRUMPF, M.
700 1 $aPEACOCK, C.
700 1 $aBANWART, S.
700 1 $aSCHIPPER, L.
700 1 $aANGERS, D.
700 1 $aCHIRINDA, N.
700 1 $aZINN, Y. L.
700 1 $aALBRECHT, A.
700 1 $aKUIKMAN, P.
700 1 $aJOUQUET, P.
700 1 $aDEMENOIS, J.
700 1 $aFARRELL, M.
700 1 $aSOUSSANA, J.-F.
700 1 $aKUHNERT, M.
700 1 $aMILNE, E.
700 1 $aFONTAINE, S.
700 1 $aTAGHIZADEH-TOOSI, A.
700 1 $aCERRI, C. E. P.
700 1 $aCORBEELS, M.
700 1 $aCARDINAEL, R.
700 1 $aCERVANTES, V. A.
700 1 $aOLESEN, J. E.
700 1 $aBATJES, N.
700 1 $aHEUVELINK, G.
700 1 $aMAIA, S. M. F.
700 1 $aKEESSTRA, S.
700 1 $aCLAESSEN, L.
700 1 $aMADARI, B. E.
700 1 $aVERCHOT, L.
700 1 $aNIE, W.
700 1 $aBRUNELLE, T.
700 1 $aMORAN, D.
700 1 $aFRANK, S.
700 1 $aBODLE, R.
700 1 $aFRELIH-LARSEN, A.
700 1 $aDOUGILL, A.
700 1 $aMONTANARELLA, L.
700 1 $aSTRINGER, L.
700 1 $aCHENU, C.
700 1 $aHIEDERER, R.
700 1 $aSMITH, P.
700 1 $aARIAS-NAVARRO, C.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Expressão de busca inválida. Verifique!!! |
|
|
