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Registro Completo |
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Biblioteca(s): |
Embrapa Arroz e Feijão. |
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Data corrente: |
09/01/2018 |
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Data da última atualização: |
09/01/2018 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
JORGE, A. G. L. S.; ALENCAR, N. F. de; CANDIDO, H. M.; BASSINELLO, P. Z.; COLOMBARI FILHO, J. M. |
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Afiliação: |
ARTHUR GERALDO LEAO SANCHES JORGE, bolsista CNPAF; NAYARA FERREIRA DE ALENCAR, estagiária CNPAF; HAYRA MESSIAS CANDIDO, estagiária CNPAF; PRISCILA ZACZUK BASSINELLO, CNPAF; JOSE MANOEL COLOMBARI FILHO, CNPAF. |
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Título: |
Avaliação de linhagens elite de pericarpo preto para o desenvolvimento de novas cultivares de arroz especial. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
In: SEMINÁRIO JOVENS TALENTOS, 11., 2017, Santo Antônio de Goiás. Coletânea dos resumos apresentados. Santo Antônio de Goiás: Embrapa Arroz e Feijão, 2017. |
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Páginas: |
p. 44. |
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Série: |
(Embrapa Arroz e Feijão. Documentos, 316). |
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Idioma: |
Português |
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Conteúdo: |
O objetivo deste trabalho foi avaliar e selecionar linhagens de pericarpo preto desenvolvidas pelo Programa de Melhoramento de Arroz da Embrapa, visando o lançamento de novas cultivares. Em 2016/17, foram avaliadas 160 linhagens do cruzamento entre BRS Pampa e dois genitores de pericarpo preto, a linhagem SC 606 e a cultivar SCS 120 Ônix, sendo ambas provenientes do mesmo cruzamento entre Epagri 107 e Riso Nero. |
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Thesagro: |
Arroz; Melhoramento genético vegetal; Oryza sativa; Pericarpo. |
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Categoria do assunto: |
G Melhoramento Genético |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/170610/1/page-44.pdf
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Marc: |
LEADER 01265nam a2200229 a 4500
001 2084628
005 2018-01-09
008 2017 bl uuuu u00u1 u #d
100 1 $aJORGE, A. G. L. S.
245 $aAvaliação de linhagens elite de pericarpo preto para o desenvolvimento de novas cultivares de arroz especial.$h[electronic resource]
260 $aIn: SEMINÁRIO JOVENS TALENTOS, 11., 2017, Santo Antônio de Goiás. Coletânea dos resumos apresentados. Santo Antônio de Goiás: Embrapa Arroz e Feijão$c2017
300 $ap. 44.
490 $a(Embrapa Arroz e Feijão. Documentos, 316).
520 $aO objetivo deste trabalho foi avaliar e selecionar linhagens de pericarpo preto desenvolvidas pelo Programa de Melhoramento de Arroz da Embrapa, visando o lançamento de novas cultivares. Em 2016/17, foram avaliadas 160 linhagens do cruzamento entre BRS Pampa e dois genitores de pericarpo preto, a linhagem SC 606 e a cultivar SCS 120 Ônix, sendo ambas provenientes do mesmo cruzamento entre Epagri 107 e Riso Nero.
650 $aArroz
650 $aMelhoramento genético vegetal
650 $aOryza sativa
650 $aPericarpo
700 1 $aALENCAR, N. F. de
700 1 $aCANDIDO, H. M.
700 1 $aBASSINELLO, P. Z.
700 1 $aCOLOMBARI FILHO, J. M.
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Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
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Biblioteca |
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Origem |
Tipo/Formato |
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Registro Completo
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Biblioteca(s): |
Embrapa Clima Temperado. |
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Data corrente: |
02/12/2020 |
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Data da última atualização: |
02/12/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
SILVA, M. T. da; MARTINAZZO, R.; SILVA, S. D. dos A. e; BAMBERG, A. L.; STUMPF, L.; FERMINO, M. H.; KOHLER, T. W.; MATOSO, E. S.; VALGAS, R. A. |
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Afiliação: |
MARIANA TEIXEIRA DA SILVA, UFPEL; ROSANE MARTINAZZO, CPACT; SERGIO DELMAR DOS ANJOS E SILVA, CPACT; ADILSON LUIS BAMBERG, CPACT; LIZETE STUMPF, UFPEL; MARIA HELENA FERMINO, RS. SECRETARIA DA AGRICULTURA, PECUÁRIA E DESENVOLVIMENTO RURAL; THAIS W. KOHLER, UFPEL; ESTER S. MATOSO, UFRGS; RICARDO ALEXANDRE VALGAS, CPACT. |
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Título: |
Innovative substrates for sugarcane seedling production: Sewage sludges and rice husk ash in a waste-to-product strategy. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Industrial Crops and Products, v. 157, 112812, 1 Dec. 2020. |
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ISSN: |
0926-6690 |
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DOI: |
doi.org/10.1016/j.indcrop.2020.112812 |
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Idioma: |
Inglês |
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Conteúdo: |
Recent advances in the sucroenergy production chain include a new way of planting sugarcane based on a method of seedling propagation which requires a significant amount of substrate. Since the sucroenergy sector has been noted as having cleaner energy production, it is imperative that sustainable substrates suitable for the production of sugarcane seedlings be developed. Therefore, the main objective of this study was to develop innovative substrates with solar-dried sewage sludges and rice husk ash to compose substrates for sugarcane seedling production. Batches of sewage sludges were collected in open drying beds from three different municipal wastewater treatment plants from the Rio Grande do Sul State, Brazil: from Passo Fundo city (treated by anaerobic digestion), from Rio Grande city (aerobic digestion) and from Santa Maria city (aerobic digestion). Rice husk ash was obtained from a rice processing industry in the Pelotas industrial region in southern Brazil. The content of trace elements and the pathogenicity of pure sewage sludge (SS) were analyzed. The nutrient content of SS and rice husk ash (RHA) was determined. Twelve substrates with differing ratios of SS, RHA, and vermiculite were formulated to evaluate the subsequent development of sugarcane seedlings. Chemical and physical attributes were determined in all substrates and compared to a commercial substrate. The experiment was conducted in a greenhouse using mini-setts of sugarcane of the RB867515 genotype. Fifteen days after planting the seedlings were evaluated for stalk diameter, shoot height, shoot dry weight and root, and the Dickson quality index was determined. Sewage sludge showed low levels of heavy metals and pathogenic organisms and high contents of nutrients, especially nitrogen, phosphorus and micronutrients such as Zn and Cu, showing promising suitability as a substrate component for seedling production. In general, substrates of all tested proportions of SS and RHA promoted greater shoot and root dry weight and a superior Dickson Quality Index than the commercial substrate used as reference, except for the formulation containing 87.5 % SS. The viability of combining sludges from municipal wastewater treatment plants and rice husk ash into one product was confirmed using a set of biometric attributes and nutrient tissue contents obtained from the production of sugarcane seedlings. MenosRecent advances in the sucroenergy production chain include a new way of planting sugarcane based on a method of seedling propagation which requires a significant amount of substrate. Since the sucroenergy sector has been noted as having cleaner energy production, it is imperative that sustainable substrates suitable for the production of sugarcane seedlings be developed. Therefore, the main objective of this study was to develop innovative substrates with solar-dried sewage sludges and rice husk ash to compose substrates for sugarcane seedling production. Batches of sewage sludges were collected in open drying beds from three different municipal wastewater treatment plants from the Rio Grande do Sul State, Brazil: from Passo Fundo city (treated by anaerobic digestion), from Rio Grande city (aerobic digestion) and from Santa Maria city (aerobic digestion). Rice husk ash was obtained from a rice processing industry in the Pelotas industrial region in southern Brazil. The content of trace elements and the pathogenicity of pure sewage sludge (SS) were analyzed. The nutrient content of SS and rice husk ash (RHA) was determined. Twelve substrates with differing ratios of SS, RHA, and vermiculite were formulated to evaluate the subsequent development of sugarcane seedlings. Chemical and physical attributes were determined in all substrates and compared to a commercial substrate. The experiment was conducted in a greenhouse using mini-setts of sugarcane of the RB867515 genotype. Fi... Mostrar Tudo |
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Palavras-Chave: |
Desempenho agronômico; Substrato. |
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Thesagro: |
Bioenergia; Cana de Açúcar; Casca de Arroz; Lodo Residual. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/218596/1/Innovative-substrates-for-sugarcane-seedling-production.pdf
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Marc: |
LEADER 03349naa a2200313 a 4500
001 2127467
005 2020-12-02
008 2020 bl uuuu u00u1 u #d
022 $a0926-6690
024 7 $adoi.org/10.1016/j.indcrop.2020.112812$2DOI
100 1 $aSILVA, M. T. da
245 $aInnovative substrates for sugarcane seedling production$bSewage sludges and rice husk ash in a waste-to-product strategy.$h[electronic resource]
260 $c2020
520 $aRecent advances in the sucroenergy production chain include a new way of planting sugarcane based on a method of seedling propagation which requires a significant amount of substrate. Since the sucroenergy sector has been noted as having cleaner energy production, it is imperative that sustainable substrates suitable for the production of sugarcane seedlings be developed. Therefore, the main objective of this study was to develop innovative substrates with solar-dried sewage sludges and rice husk ash to compose substrates for sugarcane seedling production. Batches of sewage sludges were collected in open drying beds from three different municipal wastewater treatment plants from the Rio Grande do Sul State, Brazil: from Passo Fundo city (treated by anaerobic digestion), from Rio Grande city (aerobic digestion) and from Santa Maria city (aerobic digestion). Rice husk ash was obtained from a rice processing industry in the Pelotas industrial region in southern Brazil. The content of trace elements and the pathogenicity of pure sewage sludge (SS) were analyzed. The nutrient content of SS and rice husk ash (RHA) was determined. Twelve substrates with differing ratios of SS, RHA, and vermiculite were formulated to evaluate the subsequent development of sugarcane seedlings. Chemical and physical attributes were determined in all substrates and compared to a commercial substrate. The experiment was conducted in a greenhouse using mini-setts of sugarcane of the RB867515 genotype. Fifteen days after planting the seedlings were evaluated for stalk diameter, shoot height, shoot dry weight and root, and the Dickson quality index was determined. Sewage sludge showed low levels of heavy metals and pathogenic organisms and high contents of nutrients, especially nitrogen, phosphorus and micronutrients such as Zn and Cu, showing promising suitability as a substrate component for seedling production. In general, substrates of all tested proportions of SS and RHA promoted greater shoot and root dry weight and a superior Dickson Quality Index than the commercial substrate used as reference, except for the formulation containing 87.5 % SS. The viability of combining sludges from municipal wastewater treatment plants and rice husk ash into one product was confirmed using a set of biometric attributes and nutrient tissue contents obtained from the production of sugarcane seedlings.
650 $aBioenergia
650 $aCana de Açúcar
650 $aCasca de Arroz
650 $aLodo Residual
653 $aDesempenho agronômico
653 $aSubstrato
700 1 $aMARTINAZZO, R.
700 1 $aSILVA, S. D. dos A. e
700 1 $aBAMBERG, A. L.
700 1 $aSTUMPF, L.
700 1 $aFERMINO, M. H.
700 1 $aKOHLER, T. W.
700 1 $aMATOSO, E. S.
700 1 $aVALGAS, R. A.
773 $tIndustrial Crops and Products$gv. 157, 112812, 1 Dec. 2020.
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Embrapa Clima Temperado (CPACT) |
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