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Registro Completo |
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Biblioteca(s): |
Embrapa Agroindústria Tropical. |
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Data corrente: |
16/12/2015 |
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Data da última atualização: |
25/04/2017 |
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Tipo da produção científica: |
Boletim de Pesquisa e Desenvolvimento |
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Autoria: |
ARAUJO, I. M. da S.; GARRUTI, D. dos S.; ROCHA, R. F. J. da; GIRAO, E. G.; PENHA, M. F. A. da; LERMEN, V. L. |
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Afiliação: |
IDILA MARIA DA SILVA ARAUJO, CNPAT; DEBORAH DOS SANTOS GARRUTI, CNPAT; RENIER FELINTO JULIÃO da ROCHA, UFC - Eng. de Alimentos - Mestrando em Ciências de Alimentos; ENIO GIULIANO GIRAO, CNPAT; MARIA FLÁVIA AZEVEDO da PENHA, Instituto Federal do Ceará, Baturité, CE; VILMAR LUIZ LERMEN, AGRODOIA, Exu - PE; Especialista em Geografia, Agricultor agroflorestal. |
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Título: |
Aceitabilidade sensorial de uma bebida alcoólica à base de cambuí (Myrciaria tenella). |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Fortaleza: Embrapa Agroindústria Tropical, 2015. |
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Páginas: |
16 p. |
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Série: |
(Embrapa Agroindústria Tropical. Boletim de Pesquisa e Desenvolvimento, 109). |
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Idioma: |
Português |
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Palavras-Chave: |
Aparência; Processamento de frutas; Testes afetivos. |
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Thesagro: |
Aroma; Sabor. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/137430/1/BPD15014.pdf
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Marc: |
LEADER 00776nam a2200241 a 4500
001 2031860
005 2017-04-25
008 2015 bl uuuu u0uu1 u #d
100 1 $aARAUJO, I. M. da S.
245 $aAceitabilidade sensorial de uma bebida alcoólica à base de cambuí (Myrciaria tenella).$h[electronic resource]
260 $aFortaleza: Embrapa Agroindústria Tropical$c2015
300 $a16 p.
490 $a(Embrapa Agroindústria Tropical. Boletim de Pesquisa e Desenvolvimento, 109).
650 $aAroma
650 $aSabor
653 $aAparência
653 $aProcessamento de frutas
653 $aTestes afetivos
700 1 $aGARRUTI, D. dos S.
700 1 $aROCHA, R. F. J. da
700 1 $aGIRAO, E. G.
700 1 $aPENHA, M. F. A. da
700 1 $aLERMEN, V. L.
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Registro original: |
Embrapa Agroindústria Tropical (CNPAT) |
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Biblioteca |
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Classificação |
Cutter |
Registro |
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Registro Completo
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
15/03/2024 |
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Data da última atualização: |
15/03/2024 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
OTERO-JUMÉNEZ, V.; MURILLO, L.; CARREÑO, P.; MENDES, R.; VÉLEZ, D. U. |
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Afiliação: |
VANESSA OTERO-JUMÉNEZ, NATIONAL UNIVERSITY OF COLOMBIA; LAURA MURILLO, NATIONAL UNIVERSITY OF COLOMBIA; PILAR CARREÑO, NATIONAL UNIVERSITY OF COLOMBIA; RODRIGO MENDES, CNPMA; DANIEL URIBE VÉLEZ, NATIONAL UNIVERSITY OF COLOMBIA. |
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Título: |
Rice straw recycling increased soil microbial functional diversity during the decomposition of rice straw. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
In: PLANT MICROBIOME SYMPOSIUM, 4., 2023, Quito. Abstracts... Quito, Equador: Universidad San Francisco de Quito, 2023. Ref. 7-B. |
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Páginas: |
1 p. |
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Idioma: |
Português |
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Conteúdo: |
Vanessa Otero-Jiménez1 , Laura Murillo1 , Pilar Carreño1 , Rodrigo Mendes2 , Daniel UribeVélez1 1Agricultural Microbiology Group, Biotechnology Institute, National University of Colombia. Bogotá – Colombia. 2 Laboratory of Environmental Microbiology, Embrapa Environment, Jaguariuna – Brazil. Agricultural residues are precursors of soil organic matter, its decomposition in the field allows the entry of carbon and other nutrients into the system. However, it can also favor the proliferation of pathogens, converting it into a great challenge for producers. Among the alternatives to waste management are, burning of rice straw and/or its incorporation into the soil. However, the knowledge of the impact of these strategies on the microbial community and especially in their functionality is limited. This study sought to determine the effect of the application of four rice straw management strategies, on the structure and function of the microbial communities associated with the biogeochemical cycles of carbon (C), nitrogen (N), and phosphorus, those strategies are: 1. Leave rice straw as a mulch; 2. Rice straw as a mulch with the addition of microorganisms; 3. Rice straw plus microorganism inoculum followed by incorporation into the soil; 4. Burning of rice straw followed by ashes incorporation into the soil). A field trial was implemented with a random incomplete block design, sampling soil three times during a cultivation cycle. The soil was characterized by physicochemical and enzymatic analyzes, the microbial communities were described using shotgun metagenomics. Productivity and phytosanitary status of the rice crop were determined. The results showed differences in pH, enzyme activities, and microbial community at initial and degradation time compared to final time. Genes related to diverse processes of the N cycle as nitrogen fixation, nitrification, denitrification among others were identified. Regarding the C cycle, glycosyl hydrolases with action on hemicellulose increased especially at degradation times. This study suggests that the strategies of using rice straw, either as mulch or incorporated in the soil with microorganisms, are an adequate option for the final disposal of the rice straw, as agricultural practice to improve sustainable agricultural systems. MenosVanessa Otero-Jiménez1 , Laura Murillo1 , Pilar Carreño1 , Rodrigo Mendes2 , Daniel UribeVélez1 1Agricultural Microbiology Group, Biotechnology Institute, National University of Colombia. Bogotá – Colombia. 2 Laboratory of Environmental Microbiology, Embrapa Environment, Jaguariuna – Brazil. Agricultural residues are precursors of soil organic matter, its decomposition in the field allows the entry of carbon and other nutrients into the system. However, it can also favor the proliferation of pathogens, converting it into a great challenge for producers. Among the alternatives to waste management are, burning of rice straw and/or its incorporation into the soil. However, the knowledge of the impact of these strategies on the microbial community and especially in their functionality is limited. This study sought to determine the effect of the application of four rice straw management strategies, on the structure and function of the microbial communities associated with the biogeochemical cycles of carbon (C), nitrogen (N), and phosphorus, those strategies are: 1. Leave rice straw as a mulch; 2. Rice straw as a mulch with the addition of microorganisms; 3. Rice straw plus microorganism inoculum followed by incorporation into the soil; 4. Burning of rice straw followed by ashes incorporation into the soil). A field trial was implemented with a random incomplete block design, sampling soil three times during a cultivation cycle. The soil was characterized by physicochemical and e... Mostrar Tudo |
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Palavras-Chave: |
Agronomic parameters; Parâmetro agronômico. |
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Thesagro: |
Atividade Enzimática; Palha de Arroz. |
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Thesaurus NAL: |
Biogeochemical cycles; Metagenomics; Rice straw. |
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Categoria do assunto: |
G Melhoramento Genético |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1162852/1/RA-MendesR-4thPlantMicrobiomeSymposium-2023-Ref7-B.pdf
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Marc: |
LEADER 03158nam a2200253 a 4500
001 2162852
005 2024-03-15
008 2023 bl uuuu u00u1 u #d
100 1 $aOTERO-JUMÉNEZ, V.
245 $aRice straw recycling increased soil microbial functional diversity during the decomposition of rice straw.$h[electronic resource]
260 $aIn: PLANT MICROBIOME SYMPOSIUM, 4., 2023, Quito. Abstracts... Quito, Equador: Universidad San Francisco de Quito, 2023. Ref. 7-B.$c2023
300 $a1 p.
520 $aVanessa Otero-Jiménez1 , Laura Murillo1 , Pilar Carreño1 , Rodrigo Mendes2 , Daniel UribeVélez1 1Agricultural Microbiology Group, Biotechnology Institute, National University of Colombia. Bogotá – Colombia. 2 Laboratory of Environmental Microbiology, Embrapa Environment, Jaguariuna – Brazil. Agricultural residues are precursors of soil organic matter, its decomposition in the field allows the entry of carbon and other nutrients into the system. However, it can also favor the proliferation of pathogens, converting it into a great challenge for producers. Among the alternatives to waste management are, burning of rice straw and/or its incorporation into the soil. However, the knowledge of the impact of these strategies on the microbial community and especially in their functionality is limited. This study sought to determine the effect of the application of four rice straw management strategies, on the structure and function of the microbial communities associated with the biogeochemical cycles of carbon (C), nitrogen (N), and phosphorus, those strategies are: 1. Leave rice straw as a mulch; 2. Rice straw as a mulch with the addition of microorganisms; 3. Rice straw plus microorganism inoculum followed by incorporation into the soil; 4. Burning of rice straw followed by ashes incorporation into the soil). A field trial was implemented with a random incomplete block design, sampling soil three times during a cultivation cycle. The soil was characterized by physicochemical and enzymatic analyzes, the microbial communities were described using shotgun metagenomics. Productivity and phytosanitary status of the rice crop were determined. The results showed differences in pH, enzyme activities, and microbial community at initial and degradation time compared to final time. Genes related to diverse processes of the N cycle as nitrogen fixation, nitrification, denitrification among others were identified. Regarding the C cycle, glycosyl hydrolases with action on hemicellulose increased especially at degradation times. This study suggests that the strategies of using rice straw, either as mulch or incorporated in the soil with microorganisms, are an adequate option for the final disposal of the rice straw, as agricultural practice to improve sustainable agricultural systems.
650 $aBiogeochemical cycles
650 $aMetagenomics
650 $aRice straw
650 $aAtividade Enzimática
650 $aPalha de Arroz
653 $aAgronomic parameters
653 $aParâmetro agronômico
700 1 $aMURILLO, L.
700 1 $aCARREÑO, P.
700 1 $aMENDES, R.
700 1 $aVÉLEZ, D. U.
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Embrapa Meio Ambiente (CNPMA) |
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