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Registro Completo |
Biblioteca(s): |
Embrapa Cerrados. |
Data corrente: |
26/03/2012 |
Data da última atualização: |
26/03/2012 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
PEREIRA, A. S.; SILVA, S. P.; MOITINHO, G. S.; FALEIRO, F. G.; OLIVEIRA, A. C.; CORRÊA, R. X. |
Afiliação: |
A. S. PEREIRA, UESC; S. P. SILVA, UESB; G. S. MOITINHO, UESB; FABIO GELAPE FALEIRO, CPAC; A. C. OLIVEIRA, UESB; R. X. CORRÊA, UESC. |
Título: |
Reação de variedades de maracujazeiro "amarelo" à morte precoce em Livramento de Nossa Senhora, Bahia. |
Ano de publicação: |
2011 |
Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE FITOPATOLOGIA, 44., 2011, Bento Gonçalves. [Resumos... Tropical Plant Pathology, v. 36, suplemento, ago. 2011]. |
Idioma: |
Português |
Palavras-Chave: |
Melhoramento genético. |
Thesagro: |
Doença; Maracujá. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00697naa a2200205 a 4500 001 1920240 005 2012-03-26 008 2011 bl --- 0-- u #d 100 1 $aPEREIRA, A. S. 245 $aReação de variedades de maracujazeiro "amarelo" à morte precoce em Livramento de Nossa Senhora, Bahia. 260 $c2011 650 $aDoença 650 $aMaracujá 653 $aMelhoramento genético 700 1 $aSILVA, S. P. 700 1 $aMOITINHO, G. S. 700 1 $aFALEIRO, F. G. 700 1 $aOLIVEIRA, A. C. 700 1 $aCORRÊA, R. X. 773 $tIn: CONGRESSO BRASILEIRO DE FITOPATOLOGIA, 44., 2011, Bento Gonçalves. [Resumos... Tropical Plant Pathology$gv. 36, suplemento, ago. 2011].
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Registro Completo
Biblioteca(s): |
Embrapa Agrobiologia; Embrapa Algodão; Embrapa Clima Temperado. |
Data corrente: |
25/10/2021 |
Data da última atualização: |
02/03/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 1 |
Autoria: |
MATOSO, E. S.; AVANCINI, A. R.; SILVA, S. D. dos A. e; REIS, V. M.; BRITO, G. G. de; MACIEL, K. F. K. |
Afiliação: |
ESTER SCHIAVON MATOSO; ANITA RIBAS AVANCINI; SERGIO DELMAR DOS ANJOS E SILVA, CPACT; VERONICA MASSENA REIS, CNPAB; GIOVANI GREIGH DE BRITO, CNPA; KAROLINE FARIAS KOLOSZUKI MACIEL. |
Título: |
Sugarcane is Less Impacted by Water Deficit using a Mixture of Five Diazotrophs Bacteria. |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
Sugar Tech, p. 1284-1294, 2021. |
DOI: |
https://doi.org/10.1007/s12355-021-01021-2 |
Idioma: |
Inglês |
Notas: |
Online 22 JUL. |
Conteúdo: |
The study was conducted to evaluate the potential of a mixture of five diazotrophic bacteria applied as an inoculant to mitigate the negative effects of the water deficit on the physiological and on the biometrics aspects of the growth of five varieties of sugarcane subjected to water stress. The RB867515, RB966928, RB106814, RB106818, and RB106819 varieties were used for study. These were treated with and without the use of a mixture of five strains of diazotrophic bacteria, under adequate irrigation conditions and under total water restriction. Each plot was represented by a sugarcane plant, in four replicates; via a randomized blocks design, in a split plot scheme. Compared to the uninoculated control, inoculation resulted in an increase in net carbon assimilation (15%), chlorophyll content (30%), and osmotic potential (28%) in the plants, besides of a dry mass yield increase. In addition, inoculated plants were able to maintain higher stomatal conductance and relative water content in the leaf, whereas decreasing 6% leaf transpiration rate of plants. The presence of these bacteria mixture improves the morpho-physiological characteristics, helping to mitigate the effects of water deficit in sugarcane plants, regardless of the used sugarcane varieties. Results also highlight that the plant restored an adequate growth performance by maintaining its gas exchange parameters integrity. |
Palavras-Chave: |
Diazotrophic bacteria; Drought stress; Leaf gas exchange. |
Thesagro: |
Biomassa; Cana de Açúcar. |
Thesaurus NAL: |
Biomass; Chlorophyll. |
Categoria do assunto: |
-- S Ciências Biológicas |
Marc: |
LEADER 02244naa a2200289 a 4500 001 2136875 005 2022-03-02 008 2021 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.1007/s12355-021-01021-2$2DOI 100 1 $aMATOSO, E. S. 245 $aSugarcane is Less Impacted by Water Deficit using a Mixture of Five Diazotrophs Bacteria.$h[electronic resource] 260 $c2021 500 $aOnline 22 JUL. 520 $aThe study was conducted to evaluate the potential of a mixture of five diazotrophic bacteria applied as an inoculant to mitigate the negative effects of the water deficit on the physiological and on the biometrics aspects of the growth of five varieties of sugarcane subjected to water stress. The RB867515, RB966928, RB106814, RB106818, and RB106819 varieties were used for study. These were treated with and without the use of a mixture of five strains of diazotrophic bacteria, under adequate irrigation conditions and under total water restriction. Each plot was represented by a sugarcane plant, in four replicates; via a randomized blocks design, in a split plot scheme. Compared to the uninoculated control, inoculation resulted in an increase in net carbon assimilation (15%), chlorophyll content (30%), and osmotic potential (28%) in the plants, besides of a dry mass yield increase. In addition, inoculated plants were able to maintain higher stomatal conductance and relative water content in the leaf, whereas decreasing 6% leaf transpiration rate of plants. The presence of these bacteria mixture improves the morpho-physiological characteristics, helping to mitigate the effects of water deficit in sugarcane plants, regardless of the used sugarcane varieties. Results also highlight that the plant restored an adequate growth performance by maintaining its gas exchange parameters integrity. 650 $aBiomass 650 $aChlorophyll 650 $aBiomassa 650 $aCana de Açúcar 653 $aDiazotrophic bacteria 653 $aDrought stress 653 $aLeaf gas exchange 700 1 $aAVANCINI, A. R. 700 1 $aSILVA, S. D. dos A. e 700 1 $aREIS, V. M. 700 1 $aBRITO, G. G. de 700 1 $aMACIEL, K. F. K. 773 $tSugar Tech, p. 1284-1294, 2021.
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