|
|
Registro Completo |
Biblioteca(s): |
Embrapa Algodão. |
Data corrente: |
06/12/2012 |
Data da última atualização: |
06/12/2012 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
SILVA, D. M.; MELO, E. B. S. de; PORTO, M. S.; ALMEIDA, P. B. A. de; BELTRAO, N. E. de M. |
Afiliação: |
Darlene Maria Silva, Estagiária da Embrapa Algodão, Mestranda do curso de Ciências Agrárias da UEPB; Emanuelle Barros Sobral de Melo, Estagiária da Embrapa Algodão, Mestranda do curso de Ciências Agrárias da UEPB; Milena Silva Porto, Estagiária da Embrapa Algodão, Mestranda do curso de Ciências Agrárias da UEPB; Pollyne Borborema Alves de Almeida, Estagiária da Embrapa Algodão, Mestranda do curso de Ciências Agrárias da UEPB; NAPOLEAO ESBERARD DE MACEDO BELTRAO, CNPA. |
Título: |
Crescimento do amendoim cultivar BR1 submetidos a condições de estresse salino. |
Ano de publicação: |
2012 |
Fonte/Imprenta: |
CONGRESSO BRASILEIRO DE MAMONA, 5.; SIMPÓSIO INTERNACIONAL DE OLEAGINOSAS ENERGÉTICAS, 2.; FÓRUM CAPIXABA DE PINHÃO-MANSO, 1., 2012, Guarapari. Desafios e Oportunidades: anais. Campina Grande: Embrapa Algodão, 2012. |
Páginas: |
p. 286 |
Idioma: |
Português |
Palavras-Chave: |
AMENDOIM CULTIVAR BR1; ARACHIS HIPOGAEA; DESENVOLVIMENTO; MANEJO CULTURAL. |
Thesagro: |
Crescimento. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/71654/1/MAN-036-P.246.pdf
|
Marc: |
LEADER 00808nam a2200217 a 4500 001 1941563 005 2012-12-06 008 2012 bl uuuu u00u1 u #d 100 1 $aSILVA, D. M. 245 $aCrescimento do amendoim cultivar BR1 submetidos a condições de estresse salino. 260 $aCONGRESSO BRASILEIRO DE MAMONA, 5.; SIMPÓSIO INTERNACIONAL DE OLEAGINOSAS ENERGÉTICAS, 2.; FÓRUM CAPIXABA DE PINHÃO-MANSO, 1., 2012, Guarapari. Desafios e Oportunidades: anais. Campina Grande: Embrapa Algodão$c2012 300 $ap. 286 650 $aCrescimento 653 $aAMENDOIM CULTIVAR BR1 653 $aARACHIS HIPOGAEA 653 $aDESENVOLVIMENTO 653 $aMANEJO CULTURAL 700 1 $aMELO, E. B. S. de 700 1 $aPORTO, M. S. 700 1 $aALMEIDA, P. B. A. de 700 1 $aBELTRAO, N. E. de M.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Algodão (CNPA) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
Registro Completo
Biblioteca(s): |
Embrapa Meio Ambiente. |
Data corrente: |
09/02/2018 |
Data da última atualização: |
09/02/2018 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 1 |
Autoria: |
CASTRO, R. A.; DOURADO, M. N.; ALMEIDA, J. R. de; LACAVA, P. T.; NAVE, A.; MELO, I. S. de; AZEVEDO, J. L. de; QUECINE, M. C. |
Afiliação: |
RENATA ASSIS CASTRO, ESALQ-USP; MANUELLA NOBREGA DOURADO, ICB-USP; JAQUELINE RAQUEL DE ALMEIDA, ESALQ-USP; PAULO TEIXEIRA LACAVA, UFSCar; ANDRE NAVE, Bioflora; ITAMAR SOARES DE MELO, CNPMA; JOAO LUCIO DE AZEVEDO, ESALQ-USP; MARIA CAROLINA QUECINE, ESALQ-USP. |
Título: |
Mangrove endophyte promotes reforestation tree (Acacia polyphylla) growth. |
Ano de publicação: |
2018 |
Fonte/Imprenta: |
Brazilian Journal of Microbiology, v. 49, n. 1, p. 59-66, 2018. |
ISSN: |
1517-8382 |
DOI: |
https://doi.org/10.1016/j.bjm.2017.04.002 |
Idioma: |
Inglês |
Conteúdo: |
Mangroves are ecosystems located in the transition zone between land and sea that serve as a potential source of biotechnological resources. Brazil's extensive coast contains one of the largest mangrove forests in the world (encompassing an area of 25,000 km2 along all the coast). Endophytic bacteria were isolated from the following three plant species: Rhizophora mangle, Laguncularia racemosa and Avicennia nitida. A large number of these isolates, 115 in total, were evaluated for their ability to fix nitrogen and solubilize phosphorous. Bacteria that tested positive for both of these tests were examined further to determine their level of indole acetic acid production. Two strains with high indole acetic acid production were selected for use as inoculants for reforestation trees, and then the growth of the plants was evaluated under field conditions. The bacterium Pseudomonas fluorescens (strain MCR1.10) had a low phosphorus solubilization index, while this index was higher in the other strain used, Enterobacter sp. (strain MCR1.48). We used the reforestation tree Acacia polyphylla. The results indicate that inoculation with the MCR1.48 endophyte increases Acacia polyphylla shoot dry mass, demonstrating that this strain effectively promotes the plant's growth and fitness, which can be used in the seedling production of this tree. Therefore, we successfully screened the biotechnological potential of endophyte isolates from mangrove, with a focus on plant growth promotion, and selected a strain able to provide limited nutrients and hormones for in plant growth. MenosMangroves are ecosystems located in the transition zone between land and sea that serve as a potential source of biotechnological resources. Brazil's extensive coast contains one of the largest mangrove forests in the world (encompassing an area of 25,000 km2 along all the coast). Endophytic bacteria were isolated from the following three plant species: Rhizophora mangle, Laguncularia racemosa and Avicennia nitida. A large number of these isolates, 115 in total, were evaluated for their ability to fix nitrogen and solubilize phosphorous. Bacteria that tested positive for both of these tests were examined further to determine their level of indole acetic acid production. Two strains with high indole acetic acid production were selected for use as inoculants for reforestation trees, and then the growth of the plants was evaluated under field conditions. The bacterium Pseudomonas fluorescens (strain MCR1.10) had a low phosphorus solubilization index, while this index was higher in the other strain used, Enterobacter sp. (strain MCR1.48). We used the reforestation tree Acacia polyphylla. The results indicate that inoculation with the MCR1.48 endophyte increases Acacia polyphylla shoot dry mass, demonstrating that this strain effectively promotes the plant's growth and fitness, which can be used in the seedling production of this tree. Therefore, we successfully screened the biotechnological potential of endophyte isolates from mangrove, with a focus on plant growth promotion, an... Mostrar Tudo |
Palavras-Chave: |
Endophytic bacteria; IAA; Phosphorus and plant growth promoting bacteria. |
Thesagro: |
Bactéria; Estimulante de crescimento vegetal; Laguncularia Racemosa; Mangue; Rhizophora Mangle. |
Thesaurus NAL: |
Avicennia; Growth promotion; Mangrove forests. |
Categoria do assunto: |
S Ciências Biológicas |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/172492/1/2017AP64.pdf
|
Marc: |
LEADER 02658naa a2200361 a 4500 001 2087571 005 2018-02-09 008 2018 bl uuuu u00u1 u #d 022 $a1517-8382 024 7 $ahttps://doi.org/10.1016/j.bjm.2017.04.002$2DOI 100 1 $aCASTRO, R. A. 245 $aMangrove endophyte promotes reforestation tree (Acacia polyphylla) growth.$h[electronic resource] 260 $c2018 520 $aMangroves are ecosystems located in the transition zone between land and sea that serve as a potential source of biotechnological resources. Brazil's extensive coast contains one of the largest mangrove forests in the world (encompassing an area of 25,000 km2 along all the coast). Endophytic bacteria were isolated from the following three plant species: Rhizophora mangle, Laguncularia racemosa and Avicennia nitida. A large number of these isolates, 115 in total, were evaluated for their ability to fix nitrogen and solubilize phosphorous. Bacteria that tested positive for both of these tests were examined further to determine their level of indole acetic acid production. Two strains with high indole acetic acid production were selected for use as inoculants for reforestation trees, and then the growth of the plants was evaluated under field conditions. The bacterium Pseudomonas fluorescens (strain MCR1.10) had a low phosphorus solubilization index, while this index was higher in the other strain used, Enterobacter sp. (strain MCR1.48). We used the reforestation tree Acacia polyphylla. The results indicate that inoculation with the MCR1.48 endophyte increases Acacia polyphylla shoot dry mass, demonstrating that this strain effectively promotes the plant's growth and fitness, which can be used in the seedling production of this tree. Therefore, we successfully screened the biotechnological potential of endophyte isolates from mangrove, with a focus on plant growth promotion, and selected a strain able to provide limited nutrients and hormones for in plant growth. 650 $aAvicennia 650 $aGrowth promotion 650 $aMangrove forests 650 $aBactéria 650 $aEstimulante de crescimento vegetal 650 $aLaguncularia Racemosa 650 $aMangue 650 $aRhizophora Mangle 653 $aEndophytic bacteria 653 $aIAA 653 $aPhosphorus and plant growth promoting bacteria 700 1 $aDOURADO, M. N. 700 1 $aALMEIDA, J. R. de 700 1 $aLACAVA, P. T. 700 1 $aNAVE, A. 700 1 $aMELO, I. S. de 700 1 $aAZEVEDO, J. L. de 700 1 $aQUECINE, M. C. 773 $tBrazilian Journal of Microbiology$gv. 49, n. 1, p. 59-66, 2018.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Meio Ambiente (CNPMA) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
Nenhum registro encontrado para a expressão de busca informada. |
|
|