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Registro Completo |
Biblioteca(s): |
Embrapa Agroindústria de Alimentos. |
Data corrente: |
30/06/2016 |
Data da última atualização: |
01/07/2016 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
RODRIGUES, K. S.; SOUZA, I. L.; PRIMO, H. E. de L.; SCHURT, D. A.; CASTRO, I. M. de; FREITAS-SILVA, O. |
Afiliação: |
K. S. RODRIGUES, UNIVERSIDADE ESTADUAL DE RORAIMA; I. L. SOUZA, UNIVERSIDADE FEDERAL DE RORAIMA; HYANAMEYKA EVANGELISTA DE L PRIMO, CPAF-Roraima; DANIEL AUGUSTO SCHURT, CPAF-Roraima; IZABELA MIRANDA DE CASTRO, CTAA; OTNIEL FREITAS SILVA, CTAA. |
Título: |
Mycobiota and mycotoxins in harvested Brazil nuts from Roraima State, Brazil. |
Ano de publicação: |
2016 |
Fonte/Imprenta: |
In: INTERNATIONAL POSTHARVEST SYMPOSIUM, 8., 2016, Cartagena. Enhancing supply chain and consumer benefits: ethical and technological issues. Programme and book of abastracts. Cartagena, 2016. 1.2. Pathology. |
Páginas: |
p. 203 |
Idioma: |
Inglês |
Thesagro: |
Bertholletia Excelsa. |
Thesaurus Nal: |
food safety; mycotoxins. |
Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
Marc: |
LEADER 00779nam a2200205 a 4500 001 2048096 005 2016-07-01 008 2016 bl uuuu u00u1 u #d 100 1 $aRODRIGUES, K. S. 245 $aMycobiota and mycotoxins in harvested Brazil nuts from Roraima State, Brazil.$h[electronic resource] 260 $aIn: INTERNATIONAL POSTHARVEST SYMPOSIUM, 8., 2016, Cartagena. Enhancing supply chain and consumer benefits: ethical and technological issues. Programme and book of abastracts. Cartagena, 2016. 1.2. Pathology.$c2016 300 $ap. 203 650 $afood safety 650 $amycotoxins 650 $aBertholletia Excelsa 700 1 $aSOUZA, I. L. 700 1 $aPRIMO, H. E. de L. 700 1 $aSCHURT, D. A. 700 1 $aCASTRO, I. M. de 700 1 $aFREITAS-SILVA, O.
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Embrapa Agroindústria de Alimentos (CTAA) |
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Registro Completo
Biblioteca(s): |
Embrapa Clima Temperado. |
Data corrente: |
21/03/2023 |
Data da última atualização: |
21/03/2023 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
MONTEIRO, A. B.; PEREIRA, I. dos S.; BAMBERG, A. L.; RIBEIRO, P. L.; STÖCKER, C. M.; TIMM, L. C.; MARTINAZZO, R.; SILVEIRA, C. A. P.; PILLON, C. N. |
Afiliação: |
ALEX BECKER MONTEIRO; IVAN DOS SANTOS PEREIRA; ADILSON LUIS BAMBERG, CPACT; PABLO LACERDA RIBEIRO; CRISTIANE MARILIZ STÖCKER; LUÍS CARLOS TIMM; ROSANE MARTINAZZO, CPACT; CARLOS AUGUSTO POSSER SILVEIRA, CPACT; CLENIO NAILTO PILLON, CPACT. |
Título: |
Efficient substrates based on anaerobic sewage sludge biochar for tobacco seedlings in floating systems. |
Ano de publicação: |
2022 |
Fonte/Imprenta: |
Archives of Agronomy and Soil Science, 2022. |
Idioma: |
Inglês |
Notas: |
Published online: 06 Jun 2022. |
Conteúdo: |
The objective was to develop efficient substrates, with increasing proportions of biochar derived from anaerobic sewage sludge (ASS-biochar) and regionally available raw materials, to produce tobacco seedlings (Nicotiana tabacum) in floating systems. Physical, hydraulic and chemical variables and the effects on tobacco plants were evaluated through an indoor experiment with seedling production. The experiment was conducted on trays in a floating hydroponic system in a randomized block design with four replications and eight plants per plot. The ASS-biochar showed environmental safety and agronomic efficiency in substrate composition, in particular with 50% to 90% ASS-biochar in the formulation. The best formulations positively affected the growth-related variables, showing similar or superior performance to the three commercial substrates (references). The ideal ranges of the substrate characteristics were: dry density: 420?520 kg m?3; total porosity: 60?75%; aeration space: 25?35%; easily available water: 9?12%; water buffering capacity: 3?5%; available water: 12?15%; remaining water: 20?25%; pH: 6.0?6.5; electrical conductivity: 1.4?2.3 mS cm?1. The development of substrates considering ASS-biochar, regional raw materials and ideal physical-chemical properties would prevent environmental pollution by generating value-added products to improve tobacco seedlings and expand the productivity and quality of tobacco worldwide. |
Palavras-Chave: |
Lodo de esgoto; Tabaco. |
Thesagro: |
Lodo Residual; Substrato de Cultura. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1152563/1/Efficient-substrates-based-on-anaerobic-sewage-sludge-biochar-for-tobacco-seedlings-in-floating-systems.pdf
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Marc: |
LEADER 02264naa a2200277 a 4500 001 2152563 005 2023-03-21 008 2022 bl uuuu u00u1 u #d 100 1 $aMONTEIRO, A. B. 245 $aEfficient substrates based on anaerobic sewage sludge biochar for tobacco seedlings in floating systems.$h[electronic resource] 260 $c2022 500 $aPublished online: 06 Jun 2022. 520 $aThe objective was to develop efficient substrates, with increasing proportions of biochar derived from anaerobic sewage sludge (ASS-biochar) and regionally available raw materials, to produce tobacco seedlings (Nicotiana tabacum) in floating systems. Physical, hydraulic and chemical variables and the effects on tobacco plants were evaluated through an indoor experiment with seedling production. The experiment was conducted on trays in a floating hydroponic system in a randomized block design with four replications and eight plants per plot. The ASS-biochar showed environmental safety and agronomic efficiency in substrate composition, in particular with 50% to 90% ASS-biochar in the formulation. The best formulations positively affected the growth-related variables, showing similar or superior performance to the three commercial substrates (references). The ideal ranges of the substrate characteristics were: dry density: 420?520 kg m?3; total porosity: 60?75%; aeration space: 25?35%; easily available water: 9?12%; water buffering capacity: 3?5%; available water: 12?15%; remaining water: 20?25%; pH: 6.0?6.5; electrical conductivity: 1.4?2.3 mS cm?1. The development of substrates considering ASS-biochar, regional raw materials and ideal physical-chemical properties would prevent environmental pollution by generating value-added products to improve tobacco seedlings and expand the productivity and quality of tobacco worldwide. 650 $aLodo Residual 650 $aSubstrato de Cultura 653 $aLodo de esgoto 653 $aTabaco 700 1 $aPEREIRA, I. dos S. 700 1 $aBAMBERG, A. L. 700 1 $aRIBEIRO, P. L. 700 1 $aSTÖCKER, C. M. 700 1 $aTIMM, L. C. 700 1 $aMARTINAZZO, R. 700 1 $aSILVEIRA, C. A. P. 700 1 $aPILLON, C. N. 773 $tArchives of Agronomy and Soil Science, 2022.
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