| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Cerrados; Embrapa Meio Ambiente; Embrapa Semiárido. |
|
Data corrente: |
28/01/2021 |
|
Data da última atualização: |
20/04/2021 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
BONATELLI, M. L.; LACERDA JÚNIOR, G. V.; REIS JUNIOR, F. B. dos; FERNANDES JUNIOR, P. I.; MELO, I. S. de; QUECINE, N. C. |
|
Afiliação: |
MARIA LETICIA BONATELLI; GILENO VIEIRA LACERDA JÚNIOR; FABIO BUENO DOS REIS JUNIOR, CPAC; PAULO IVAN FERNANDES JUNIOR, CPATSA; ITAMAR SOARES DE MELO, CNPMA; NARIA CAROLINA QUECINE. |
|
Título: |
Beneficial plant-associated microorganisms from Semiarid regions and seasonally dry environments: a review. |
|
Ano de publicação: |
2021 |
|
Fonte/Imprenta: |
Frontiers in Microbiology, v. 11, jan. 2021. |
|
DOI: |
https://doi.org/10.3389/fmicb.2020.553223 |
|
Idioma: |
Inglês |
|
Notas: |
Article 553223 |
|
Conteúdo: |
Semiarid regions are apparently low biodiversity environments; however, these environments may host a phylogenetically diverse microbial community a asociated with plants. Their microbial inhabitants are often recruited to withstand stressful settings and improve plant growth under harsh conditions. Thus, plant-associated microorganisms isolated from semiarid and seasonally dry environments will be detailed in the present review, focusing on plant growth promotion potential and the microbial ability to alleviate plant abiotic stress. Initially, we
explored the role of microbes from dry environments around the world, and then, we focused on seasonally dry Brazilian biomes, the Caatinga and the Cerrado. Cultivable bacteria from semiarid and seasonally dry environments have demonstrated great plant growth promotion traits such as plant hormone production, mobilization of insoluble nutrients, and mechanisms related to plant abiotic stress alleviation. Several of these isolates were able to improve plant growth under stressful conditions commonly present in typical semiarid regions, such
as high salinity and drought. Additionally, we highlight the potential of plants highly adapted to seasonal climates from the Caatinga and Cerrado biomes as a suitable pool of microbial inoculants to maintain plant growth under abiotic stress conditions. In general, we point out the potential for the exploitation of new microbial inoculants from plants growing in dry environments to ensure a sustainable increase in agricultural productivity in a future climate change scenario. MenosSemiarid regions are apparently low biodiversity environments; however, these environments may host a phylogenetically diverse microbial community a asociated with plants. Their microbial inhabitants are often recruited to withstand stressful settings and improve plant growth under harsh conditions. Thus, plant-associated microorganisms isolated from semiarid and seasonally dry environments will be detailed in the present review, focusing on plant growth promotion potential and the microbial ability to alleviate plant abiotic stress. Initially, we
explored the role of microbes from dry environments around the world, and then, we focused on seasonally dry Brazilian biomes, the Caatinga and the Cerrado. Cultivable bacteria from semiarid and seasonally dry environments have demonstrated great plant growth promotion traits such as plant hormone production, mobilization of insoluble nutrients, and mechanisms related to plant abiotic stress alleviation. Several of these isolates were able to improve plant growth under stressful conditions commonly present in typical semiarid regions, such
as high salinity and drought. Additionally, we highlight the potential of plants highly adapted to seasonal climates from the Caatinga and Cerrado biomes as a suitable pool of microbial inoculants to maintain plant growth under abiotic stress conditions. In general, we point out the potential for the exploitation of new microbial inoculants from plants growing in dry environments to ensure a sus... Mostrar Tudo |
|
Palavras-Chave: |
Ambientes sazonalmente secos; Bactéria promotora; Bactérias promotoras; Bioma Caatinga; Bioma Cerrado; Crescimento da planta; Crescimento de plantas; Estresse abiótico; Estresse abiótico de plantas; Nutriente insolúvel; Semiárido. |
|
Thesagro: |
Biodiversidade; Caatinga; Cerrado; Hormônio Vegetal; Microrganismo; Nutriente; Planta; Resistência a Seca; Salinidade; Seca. |
|
Thesaurus Nal: |
Plant growth; Plant growth-promoting rhizobacteria. |
|
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/220740/1/Beneficial-plant-associated-microorganisms-from-Semiarid-regions-and-seasonally-dry-environments-2021.pdf
|
|
Marc: |
LEADER 03018naa a2200481 a 4500
001 2129655
005 2021-04-20
008 2021 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.3389/fmicb.2020.553223$2DOI
100 1 $aBONATELLI, M. L.
245 $aBeneficial plant-associated microorganisms from Semiarid regions and seasonally dry environments$ba review.$h[electronic resource]
260 $c2021
500 $aArticle 553223
520 $aSemiarid regions are apparently low biodiversity environments; however, these environments may host a phylogenetically diverse microbial community a asociated with plants. Their microbial inhabitants are often recruited to withstand stressful settings and improve plant growth under harsh conditions. Thus, plant-associated microorganisms isolated from semiarid and seasonally dry environments will be detailed in the present review, focusing on plant growth promotion potential and the microbial ability to alleviate plant abiotic stress. Initially, we explored the role of microbes from dry environments around the world, and then, we focused on seasonally dry Brazilian biomes, the Caatinga and the Cerrado. Cultivable bacteria from semiarid and seasonally dry environments have demonstrated great plant growth promotion traits such as plant hormone production, mobilization of insoluble nutrients, and mechanisms related to plant abiotic stress alleviation. Several of these isolates were able to improve plant growth under stressful conditions commonly present in typical semiarid regions, such as high salinity and drought. Additionally, we highlight the potential of plants highly adapted to seasonal climates from the Caatinga and Cerrado biomes as a suitable pool of microbial inoculants to maintain plant growth under abiotic stress conditions. In general, we point out the potential for the exploitation of new microbial inoculants from plants growing in dry environments to ensure a sustainable increase in agricultural productivity in a future climate change scenario.
650 $aPlant growth
650 $aPlant growth-promoting rhizobacteria
650 $aBiodiversidade
650 $aCaatinga
650 $aCerrado
650 $aHormônio Vegetal
650 $aMicrorganismo
650 $aNutriente
650 $aPlanta
650 $aResistência a Seca
650 $aSalinidade
650 $aSeca
653 $aAmbientes sazonalmente secos
653 $aBactéria promotora
653 $aBactérias promotoras
653 $aBioma Caatinga
653 $aBioma Cerrado
653 $aCrescimento da planta
653 $aCrescimento de plantas
653 $aEstresse abiótico
653 $aEstresse abiótico de plantas
653 $aNutriente insolúvel
653 $aSemiárido
700 1 $aLACERDA JÚNIOR, G. V.
700 1 $aREIS JUNIOR, F. B. dos
700 1 $aFERNANDES JUNIOR, P. I.
700 1 $aMELO, I. S. de
700 1 $aQUECINE, N. C.
773 $tFrontiers in Microbiology$gv. 11, jan. 2021.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Semiárido (CPATSA) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Amazônia Oriental. Para informações adicionais entre em contato com cpatu.biblioteca@embrapa.br. |
Registro Completo
|
Biblioteca(s): |
Embrapa Amazônia Oriental. |
|
Data corrente: |
20/01/2016 |
|
Data da última atualização: |
19/05/2022 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
A - 1 |
|
Autoria: |
SILVA, A. da; BRUNO, I. P.; FRANZINI, V. I.; MARCANTE, N. C.; BENITIZ, L.; MURAOKA, T. |
|
Afiliação: |
Alinne da Silva, UEMA; Isabeli Pereira Bruno, INSTITUTO AGRONÔMICO DO PARANÁ; VINICIUS IDE FRANZINI, CPATU; Nericlenes Chaves Marcante, USP; Leticia Benitiz, USP; Takashi Muraoka, USP. |
|
Título: |
Phosphorus uptake efficiency, root morphology and architecture in Brazilian wheat cultivars. |
|
Ano de publicação: |
2016 |
|
Fonte/Imprenta: |
Journal of Radioanalytical and Nuclear Chemistry, v. 307, n. 2, p. 1055-1063, Feb. 2016. |
|
DOI: |
10.1007/s10967-015-4282-3 |
|
Idioma: |
Inglês |
|
Conteúdo: |
The main aims of this study were to evaluate the P uptake of Brazilian wheat cultivars and to identify the root traits involved in P uptake capacity. Two greenhouse studies were carried out. An isotopic dilution technique with 32P as a tracer was used in the first experiment. The root morphology and architecture was evaluated in the second experiment. The results indicated differences in P uptake between the cultivars. The cultivars with higher values of P uptake exhibited total root shallow, which enhances root proliferation in P-rich surface soil. Twenty-one cultivars showed potentially greater phosphorus uptake efficiency, and we observed the importance of root traits for improving the P uptake ability. |
|
Palavras-Chave: |
Adubação fosfatada; Morfologia radicular. |
|
Thesagro: |
Fósforo; Trigo. |
|
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
|
Marc: |
LEADER 01458naa a2200241 a 4500
001 2034492
005 2022-05-19
008 2016 bl uuuu u00u1 u #d
024 7 $a10.1007/s10967-015-4282-3$2DOI
100 1 $aSILVA, A. da
245 $aPhosphorus uptake efficiency, root morphology and architecture in Brazilian wheat cultivars.$h[electronic resource]
260 $c2016
520 $aThe main aims of this study were to evaluate the P uptake of Brazilian wheat cultivars and to identify the root traits involved in P uptake capacity. Two greenhouse studies were carried out. An isotopic dilution technique with 32P as a tracer was used in the first experiment. The root morphology and architecture was evaluated in the second experiment. The results indicated differences in P uptake between the cultivars. The cultivars with higher values of P uptake exhibited total root shallow, which enhances root proliferation in P-rich surface soil. Twenty-one cultivars showed potentially greater phosphorus uptake efficiency, and we observed the importance of root traits for improving the P uptake ability.
650 $aFósforo
650 $aTrigo
653 $aAdubação fosfatada
653 $aMorfologia radicular
700 1 $aBRUNO, I. P.
700 1 $aFRANZINI, V. I.
700 1 $aMARCANTE, N. C.
700 1 $aBENITIZ, L.
700 1 $aMURAOKA, T.
773 $tJournal of Radioanalytical and Nuclear Chemistry$gv. 307, n. 2, p. 1055-1063, Feb. 2016.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Amazônia Oriental (CPATU) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Expressão de busca inválida. Verifique!!! |
|
|
