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 | Acesso ao texto completo restrito à biblioteca da Embrapa Arroz e Feijão. Para informações adicionais entre em contato com cnpaf.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Arroz e Feijão. |
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Data corrente: |
20/11/2019 |
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Data da última atualização: |
13/02/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
ARRIEL-ELIAS, M. T.; CÔRTES, M. V. de C. B.; SOUSA, T. P. de; CHAIBUB, A. A.; FILIPPI, M. C. C. de. |
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Afiliação: |
MARINA TEIXEIRA ARRIEL-ELIAS, UFG; MARCIO VINICIUS DE C BARROS CORTES, CNPAF; THATYANE PEREIRA DE SOUSA, UFG; AMANDA ABDALLAH CHAIBUB, UNB; MARTA CRISTINA CORSI DE FILIPPI, CNPAF. |
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Título: |
Induction of resistance in rice plants using bioproducts produced from Burkholderia pyrrocinia BRM 32113. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Environmental Science and Pollution Research, v. 26, p. 19705-19718, 2019. |
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ISSN: |
1614-7499 |
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DOI: |
10.1007/s11356-019-05238-3 |
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Idioma: |
Inglês |
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Conteúdo: |
Leaf blast is the main rice disease in the world causing significant losses in productivity. Blast integrate management (BIM) requires the use of genetic resistance, cultural practices, and chemical control, although for sustainable BIM, the insertion of biological agents may be the fourth component for. The objective of this work was to test three formulations of Burkholderia pyrrocinia (BRM32113) previously selected and to verify the effectiveness in resistance induction and blast control in rice. Two experiments were carried out, in a completely randomized design with three replications, in the greenhouse (E1 and E2). E1 aimed to select the best treatment for suppressing leaf blast severity and activating plant defense mechanisms. It was composed of 8 treatments: (1) formulated 11+ B. pyrrocina × Magnaporthe oryzae; (2) formulated 17+ B. pyrrocina × M. oryzae; (3) formulated 32+ B. pyrrocina × M. oryzae; (4) formulated 11 × M. oryzae; (5) B. pyrrocinia 17 × M. oryzae; (6) formulated 32 × M. oryzae; (7) B. pyrrocina × M. oryzae; (8) M. oryzae; (9) control (water). E2 aimed to investigate the effect of the best treatments, for the promotion of plant growth and suppression of leaf blast by calculating AUDPC. It was composed of 6 treatments: (1) formulated 11+ B. pyrrocina × M. oryzae; (2) formulated 32+ B. pyrrocina × M. oryzae; (3) formulated 11 × M. oryzae; (4) formulated 32 × M. oryzae; (5) B. pyrrocina × M. oryzae; (6) water. And after, we did two assays aimed to localize this biological agent after application at seed, soil, and rice plant. In E1, formulated 11+ B. pyrrocinia and 32+ formulated and B. pyrrocina were the best, suppressing leaf blast by up to 97% and providing the significant increase of the enzymes β-1,3-glucanase, chitinase, phenylalanine ammonia lyase, lipoxygenase, and salicylic acid at 24 h and 48 h after inoculation with M. oryzae. In E2, treatments formulated 11+ B. pyrrocinia, formulated 32+ B. pyrrocinia, and B. pyrrocina provided more significant increases in growth promotion and reduced area under disease progress curve. B. pyrrocinia was detected in the rice plant for 18 days, predominantly in the root system (internal and external). The use of B. pyrrocinia formulations based on sugarcane molasses and glycerol can be an essential strategy for sustainable management. Although all the benefits come from these sustainable formulations, the adoption by commercial biological segment depends on an established formulation process. It seems that all the results showed here by this research will be readily assimilated by startups of the organic segment. MenosLeaf blast is the main rice disease in the world causing significant losses in productivity. Blast integrate management (BIM) requires the use of genetic resistance, cultural practices, and chemical control, although for sustainable BIM, the insertion of biological agents may be the fourth component for. The objective of this work was to test three formulations of Burkholderia pyrrocinia (BRM32113) previously selected and to verify the effectiveness in resistance induction and blast control in rice. Two experiments were carried out, in a completely randomized design with three replications, in the greenhouse (E1 and E2). E1 aimed to select the best treatment for suppressing leaf blast severity and activating plant defense mechanisms. It was composed of 8 treatments: (1) formulated 11+ B. pyrrocina × Magnaporthe oryzae; (2) formulated 17+ B. pyrrocina × M. oryzae; (3) formulated 32+ B. pyrrocina × M. oryzae; (4) formulated 11 × M. oryzae; (5) B. pyrrocinia 17 × M. oryzae; (6) formulated 32 × M. oryzae; (7) B. pyrrocina × M. oryzae; (8) M. oryzae; (9) control (water). E2 aimed to investigate the effect of the best treatments, for the promotion of plant growth and suppression of leaf blast by calculating AUDPC. It was composed of 6 treatments: (1) formulated 11+ B. pyrrocina × M. oryzae; (2) formulated 32+ B. pyrrocina × M. oryzae; (3) formulated 11 × M. oryzae; (4) formulated 32 × M. oryzae; (5) B. pyrrocina × M. oryzae; (6) water. And after, we did two assays aimed to localiz... Mostrar Tudo |
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Palavras-Chave: |
Bioproduct. |
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Thesagro: |
Arroz; Brusone; Doença de Planta; Oryza Sativa; Pyricularia Grisea. |
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Thesaurus Nal: |
Blast disease; Burkholderia pyrrocinia; Gene induction; Molasses; Plant growth-promoting rhizobacteria; Rice. |
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Categoria do assunto: |
H Saúde e Patologia |
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Marc: |
LEADER 03657naa a2200337 a 4500
001 2114716
005 2020-02-13
008 2019 bl uuuu u00u1 u #d
022 $a1614-7499
024 7 $a10.1007/s11356-019-05238-3$2DOI
100 1 $aARRIEL-ELIAS, M. T.
245 $aInduction of resistance in rice plants using bioproducts produced from Burkholderia pyrrocinia BRM 32113.$h[electronic resource]
260 $c2019
520 $aLeaf blast is the main rice disease in the world causing significant losses in productivity. Blast integrate management (BIM) requires the use of genetic resistance, cultural practices, and chemical control, although for sustainable BIM, the insertion of biological agents may be the fourth component for. The objective of this work was to test three formulations of Burkholderia pyrrocinia (BRM32113) previously selected and to verify the effectiveness in resistance induction and blast control in rice. Two experiments were carried out, in a completely randomized design with three replications, in the greenhouse (E1 and E2). E1 aimed to select the best treatment for suppressing leaf blast severity and activating plant defense mechanisms. It was composed of 8 treatments: (1) formulated 11+ B. pyrrocina × Magnaporthe oryzae; (2) formulated 17+ B. pyrrocina × M. oryzae; (3) formulated 32+ B. pyrrocina × M. oryzae; (4) formulated 11 × M. oryzae; (5) B. pyrrocinia 17 × M. oryzae; (6) formulated 32 × M. oryzae; (7) B. pyrrocina × M. oryzae; (8) M. oryzae; (9) control (water). E2 aimed to investigate the effect of the best treatments, for the promotion of plant growth and suppression of leaf blast by calculating AUDPC. It was composed of 6 treatments: (1) formulated 11+ B. pyrrocina × M. oryzae; (2) formulated 32+ B. pyrrocina × M. oryzae; (3) formulated 11 × M. oryzae; (4) formulated 32 × M. oryzae; (5) B. pyrrocina × M. oryzae; (6) water. And after, we did two assays aimed to localize this biological agent after application at seed, soil, and rice plant. In E1, formulated 11+ B. pyrrocinia and 32+ formulated and B. pyrrocina were the best, suppressing leaf blast by up to 97% and providing the significant increase of the enzymes β-1,3-glucanase, chitinase, phenylalanine ammonia lyase, lipoxygenase, and salicylic acid at 24 h and 48 h after inoculation with M. oryzae. In E2, treatments formulated 11+ B. pyrrocinia, formulated 32+ B. pyrrocinia, and B. pyrrocina provided more significant increases in growth promotion and reduced area under disease progress curve. B. pyrrocinia was detected in the rice plant for 18 days, predominantly in the root system (internal and external). The use of B. pyrrocinia formulations based on sugarcane molasses and glycerol can be an essential strategy for sustainable management. Although all the benefits come from these sustainable formulations, the adoption by commercial biological segment depends on an established formulation process. It seems that all the results showed here by this research will be readily assimilated by startups of the organic segment.
650 $aBlast disease
650 $aBurkholderia pyrrocinia
650 $aGene induction
650 $aMolasses
650 $aPlant growth-promoting rhizobacteria
650 $aRice
650 $aArroz
650 $aBrusone
650 $aDoença de Planta
650 $aOryza Sativa
650 $aPyricularia Grisea
653 $aBioproduct
700 1 $aCÔRTES, M. V. de C. B.
700 1 $aSOUSA, T. P. de
700 1 $aCHAIBUB, A. A.
700 1 $aFILIPPI, M. C. C. de
773 $tEnvironmental Science and Pollution Research$gv. 26, p. 19705-19718, 2019.
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Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
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Biblioteca(s): |
Embrapa Solos. |
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Data corrente: |
25/11/2019 |
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Data da última atualização: |
27/11/2019 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
SÃO JOSÉ, J. F. B. de; BAYER, C.; BENDER, A. C.; MARTINS, J. G.; DICK, D. P.; ARAÚJO, E. F. de; RODRIGUES, R. de A. R.; CARNIEL, E.; SILVA, D. U. da. |
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Afiliação: |
JACKSON FREITAS BRILHANTE DE SÃO JOSÉ, UFRGS; CIMÉLIO BAYER, UFRGS; ANDRESSA CLASSER BENDER, UFRGS; JUSCILAINE GOMES MARTINS, UFRGS; DEBORAH PINHEIRO DICK, UFRGS; ELIAS FRANK DE ARAÚJO, CMPC CELULOSE RIOGRANDENSE; RENATO DE ARAGAO RIBEIRO RODRIGUES, CNPS; EDUARDO CARNIEL, UFRGS; DANIELA ULIAN DA SILVA, UFRGS. |
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Título: |
Impact of Eucalyptus harvest residues management on soil carbon storage and greenhouse gas emission (GHG) in sandy soil in southern Brazil. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
In: WORLD CONGRESS OF SOIL SCIENCE, 21., 2018, Rio de Janeiro. Soil science: beyond food and fuel: proceedings... Viçosa, MG: SBCS, 2019. v. 2, p. 363-364. WCSS 2018. |
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Idioma: |
Inglês |
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Conteúdo: |
We investigated the GHG emissions in an eucalyptus plantation in function of five alternative strategies for management of HR: (i) SRCS- all forest residues from the previous rotation were removed; (ii) CRC- bark, leaves and litter layer from the previous rotation were maintained on the soil; (iii) CRG- branches, leaves and litter layer from the previous rotation were left in the soil; (iv) CR- presence of all harvest residues (leaves, branches, bark, + litter); and (v) SRSS- all forest residues were removed and litter from the new plantations were also removed. |
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Thesagro: |
Carbono; Efeito Estufa; Eucalipto; Gás; Resíduo Agrícola. |
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Thesaurus NAL: |
Carbon; Eucalyptus; Greenhouse gas emissions; Soil. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/205490/1/Impact-of-Eucalyptus-harvest-residues-management-on-soil-carbon-storage-and-greenhouse-gas-emission-GHG-in-sandy-soil-in-southern-Brazil-2019.pdf
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Marc: |
LEADER 01612nam a2200313 a 4500
001 2115138
005 2019-11-27
008 2019 bl uuuu u00u1 u #d
100 1 $aSÃO JOSÉ, J. F. B. de
245 $aImpact of Eucalyptus harvest residues management on soil carbon storage and greenhouse gas emission (GHG) in sandy soil in southern Brazil.$h[electronic resource]
260 $aIn: WORLD CONGRESS OF SOIL SCIENCE, 21., 2018, Rio de Janeiro. Soil science: beyond food and fuel: proceedings... Viçosa, MG: SBCS, 2019. v. 2, p. 363-364. WCSS 2018.$c2018
520 $aWe investigated the GHG emissions in an eucalyptus plantation in function of five alternative strategies for management of HR: (i) SRCS- all forest residues from the previous rotation were removed; (ii) CRC- bark, leaves and litter layer from the previous rotation were maintained on the soil; (iii) CRG- branches, leaves and litter layer from the previous rotation were left in the soil; (iv) CR- presence of all harvest residues (leaves, branches, bark, + litter); and (v) SRSS- all forest residues were removed and litter from the new plantations were also removed.
650 $aCarbon
650 $aEucalyptus
650 $aGreenhouse gas emissions
650 $aSoil
650 $aCarbono
650 $aEfeito Estufa
650 $aEucalipto
650 $aGás
650 $aResíduo Agrícola
700 1 $aBAYER, C.
700 1 $aBENDER, A. C.
700 1 $aMARTINS, J. G.
700 1 $aDICK, D. P.
700 1 $aARAÚJO, E. F. de
700 1 $aRODRIGUES, R. de A. R.
700 1 $aCARNIEL, E.
700 1 $aSILVA, D. U. da
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