Effect of pre-harvest calcium silicate on post-harvest quality of tomatoes
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2020 |
| Outros Autores: | , , , , , |
| Tipo de documento: | Artigo |
| Idioma: | eng |
| Título da fonte: | Research, Society and Development |
| Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/10148 |
Resumo: | The present work evaluated the influence of calcium silicate on the polygalacturonase enzyme activity, respiration, ethylene, and the physicochemical characteristics on the post-harvest quality of two tomato hybrids. The experimental design was of randomized blocks, with four repetitions in protected cultivation environment. The treatments were distributed in a 2 x 5 factorial scheme, corresponding to the hybrids (Ivety and Natalia) and five doses of calcium silicate (0, 150, 300, 450 and 600 kg ha-1), which were applied on the same day as the pots were filled. Evaluations were carried out on the fruits, namely: ethylene production, fruit respiration, firmness, number of loculus, polygalacturonase activity, total carotenoids, lycopene, phenolic compounds, soluble solids content, pH, titratable acidity and ascorbic acid content. The application of calcium silicate provided the reduction of ethylene production and fruit respiration. Natalia hybrid showed low polygalacturonase activity, this difference being due to genetic variabilityThe increase of calcium silicate doses provided the reduction of polygalacturonase enzyme concentration due to its constitution in the cell wall. The concentrations of lycopene, phenolic compounds, soluble solids, pH, titratable acidity and ascorbic acid in the fruits increased in response to the increasing doses of calcium silicate for 'Ivety'. Hybrids present distinct behaviors on the influence of the fertilization of tomatoes with calcium silicate, which can increase the post-harvest conservation and improve the physical-chemical characteristics of tomato fruits. |
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Effect of pre-harvest calcium silicate on post-harvest quality of tomatoesEfecto del silicato de calcio antes de la cosecha sobre la calidad poscosecha de los tomatesEfeito do silicato de cálcio em pré-colheita na qualidade pós-colheita de tomatesHíbridosConservação pós-colheitaRespiraçãoSolanum lycopersicum L.Conservación poscosechaHíbridosRespiraciónSolanum lycopersicum L.HybridsPost-harvest conservationRespirationSolanum lycopersicum L.The present work evaluated the influence of calcium silicate on the polygalacturonase enzyme activity, respiration, ethylene, and the physicochemical characteristics on the post-harvest quality of two tomato hybrids. The experimental design was of randomized blocks, with four repetitions in protected cultivation environment. The treatments were distributed in a 2 x 5 factorial scheme, corresponding to the hybrids (Ivety and Natalia) and five doses of calcium silicate (0, 150, 300, 450 and 600 kg ha-1), which were applied on the same day as the pots were filled. Evaluations were carried out on the fruits, namely: ethylene production, fruit respiration, firmness, number of loculus, polygalacturonase activity, total carotenoids, lycopene, phenolic compounds, soluble solids content, pH, titratable acidity and ascorbic acid content. The application of calcium silicate provided the reduction of ethylene production and fruit respiration. Natalia hybrid showed low polygalacturonase activity, this difference being due to genetic variabilityThe increase of calcium silicate doses provided the reduction of polygalacturonase enzyme concentration due to its constitution in the cell wall. The concentrations of lycopene, phenolic compounds, soluble solids, pH, titratable acidity and ascorbic acid in the fruits increased in response to the increasing doses of calcium silicate for 'Ivety'. Hybrids present distinct behaviors on the influence of the fertilization of tomatoes with calcium silicate, which can increase the post-harvest conservation and improve the physical-chemical characteristics of tomato fruits.El presente trabajo evaluó la influencia del silicato de cálcio sobre la atividade de la enzima poligalacturonasa, la resoiración, el etileno y las características físico-químicas em la calidad poscosecha de dos híbridos de tomate. El diseño experimental fue de bloques al azar, con cuatro repeticiones en cultivo protegido. Los tratamientos se distribuyeron em um esquema factorial 2 x 5, correspondientes a híbridos (Ivety y Natália) y cinco dosis de silicato cálcico (0, 150, 300, 450 y 600 kg ha-1), en el que se aplicaron en el mismo dia en que se llenaron los vasos. Se realizaron evaluaciones en los frutos, a saber: producción de etileno, respiración del fruto, firmeza, número de lóculos, actividad poligalacturonasa, carotenoides totales, licopeno, compuestos fenólicos, contenido de sólidos solubles, pH, acidez titulable y contenido de ácido ascórbico. La aplicación de silicato de cálcio proporcionó una reducción en la producción de etileno y la respiración de la fruta. El híbrido de Natália mostró una baja actividad poligalacturonasa, esta diferencia se debe a la variabilidade genética. El aumento de las dosis de silicato de calcio redujo la concentración de la enzima poligalacturonasa debido a su constitución en la pared celular. Las concentraciones de licopeno, compuestos fenólicos, sólidos solubles, pH, acidez titulable y ácido ascórbico de los frutos aumentaron en respuesta a las dosis crecientes de silicato de calcio para ‘Ivety’. Los híbridos exhiben diferentes comportamientos sobre la influencia de la festilización del tomate con silicato de calcio, lo que puede aumentar la conservación poscosecha y mejorar las características fisicoquímicas de los frutos del tomate.O presente trabalho avaliou-se a influência do silicato de cálcio sobre a atividade da enzima poligalacturonase, respiração, etileno e as características físico-químicos na qualidade pós-colheita de dois híbridos de tomate. O delineamento experimental foi de blocos casualizados, com quatro repetições em cultivo protegido. Os tratamentos foram distribuídos em esquema fatorial 2 x 5, correspondendo os híbridos (Ivety e Natália) e cinco doses de silicato de cálcio (0, 150, 300, 450 e 600 kg ha-1), nas quais estas foram aplicados no mesmo dia em que os vasos foram preenchidos. Realizou-se avaliações nos frutos, a saber: a produção de etileno, a respiração dos frutos, a firmeza, o número de lóculos, a atividade da poligalacturonase, os carotenóides totais, o licopeno, os compostos fenólicos, o teor de sólidos solúveis, o pH, a acidez titulável e o teor de ácido ascórbico. A aplicação de silicato de cálcio proporcionou a redução da produção de etileno e a respiração dos frutos. O hibrido Natália apresentou baixa atividade poligalacturonase, sendo esta diferença devido a variabilidade genética. O aumento das doses de silicato de cálcio proporcionou a redução da concentração da enzima poligalacturonase devido a sua constituição na parede celular. As concentrações de licopeno, compostos fenólicos, sólidos solúveis, pH, acidez titulável e ácido ascórbico dos frutos aumentaram em resposta às doses crescentes de silicato de cálcio para ‘Ivety’. Os híbridos apresentam comportamentos distintos sobre a influência da adubação do tomateiro com silicato de cálcio, podendo aumentar a conservação pós-colheita e melhorar as características físico-química de frutos do tomateiro.Research, Society and Development2020-12-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1014810.33448/rsd-v9i11.10148Research, Society and Development; Vol. 9 No. 11; e74791110148Research, Society and Development; Vol. 9 Núm. 11; e74791110148Research, Society and Development; v. 9 n. 11; e747911101482525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIenghttps://rsdjournal.org/index.php/rsd/article/view/10148/9307Copyright (c) 2020 Pablo Wenderson Ribeiro Coutinho; Márcia de Moraes Echer; Gilberto Costa Braga; Vandeir Francisco Guimarães; Maria do Carmo Lana; Thatiane Nepomuceno Alves; Tauane Santos Britohttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessCoutinho, Pablo Wenderson RibeiroEcher, Márcia de MoraesBraga, Gilberto CostaGuimarães, Vandeir Francisco Lana, Maria do Carmo Alves, Thatiane Nepomuceno Brito, Tauane Santos 2020-12-10T23:37:57Zoai:ojs.pkp.sfu.ca:article/10148Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:32:16.174597Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
| dc.title.none.fl_str_mv |
Effect of pre-harvest calcium silicate on post-harvest quality of tomatoes Efecto del silicato de calcio antes de la cosecha sobre la calidad poscosecha de los tomates Efeito do silicato de cálcio em pré-colheita na qualidade pós-colheita de tomates |
| title |
Effect of pre-harvest calcium silicate on post-harvest quality of tomatoes |
| spellingShingle |
Effect of pre-harvest calcium silicate on post-harvest quality of tomatoes Coutinho, Pablo Wenderson Ribeiro Híbridos Conservação pós-colheita Respiração Solanum lycopersicum L. Conservación poscosecha Híbridos Respiración Solanum lycopersicum L. Hybrids Post-harvest conservation Respiration Solanum lycopersicum L. |
| title_short |
Effect of pre-harvest calcium silicate on post-harvest quality of tomatoes |
| title_full |
Effect of pre-harvest calcium silicate on post-harvest quality of tomatoes |
| title_fullStr |
Effect of pre-harvest calcium silicate on post-harvest quality of tomatoes |
| title_full_unstemmed |
Effect of pre-harvest calcium silicate on post-harvest quality of tomatoes |
| title_sort |
Effect of pre-harvest calcium silicate on post-harvest quality of tomatoes |
| author |
Coutinho, Pablo Wenderson Ribeiro |
| author_facet |
Coutinho, Pablo Wenderson Ribeiro Echer, Márcia de Moraes Braga, Gilberto Costa Guimarães, Vandeir Francisco Lana, Maria do Carmo Alves, Thatiane Nepomuceno Brito, Tauane Santos |
| author_role |
author |
| author2 |
Echer, Márcia de Moraes Braga, Gilberto Costa Guimarães, Vandeir Francisco Lana, Maria do Carmo Alves, Thatiane Nepomuceno Brito, Tauane Santos |
| author2_role |
author author author author author author |
| dc.contributor.author.fl_str_mv |
Coutinho, Pablo Wenderson Ribeiro Echer, Márcia de Moraes Braga, Gilberto Costa Guimarães, Vandeir Francisco Lana, Maria do Carmo Alves, Thatiane Nepomuceno Brito, Tauane Santos |
| dc.subject.por.fl_str_mv |
Híbridos Conservação pós-colheita Respiração Solanum lycopersicum L. Conservación poscosecha Híbridos Respiración Solanum lycopersicum L. Hybrids Post-harvest conservation Respiration Solanum lycopersicum L. |
| topic |
Híbridos Conservação pós-colheita Respiração Solanum lycopersicum L. Conservación poscosecha Híbridos Respiración Solanum lycopersicum L. Hybrids Post-harvest conservation Respiration Solanum lycopersicum L. |
| description |
The present work evaluated the influence of calcium silicate on the polygalacturonase enzyme activity, respiration, ethylene, and the physicochemical characteristics on the post-harvest quality of two tomato hybrids. The experimental design was of randomized blocks, with four repetitions in protected cultivation environment. The treatments were distributed in a 2 x 5 factorial scheme, corresponding to the hybrids (Ivety and Natalia) and five doses of calcium silicate (0, 150, 300, 450 and 600 kg ha-1), which were applied on the same day as the pots were filled. Evaluations were carried out on the fruits, namely: ethylene production, fruit respiration, firmness, number of loculus, polygalacturonase activity, total carotenoids, lycopene, phenolic compounds, soluble solids content, pH, titratable acidity and ascorbic acid content. The application of calcium silicate provided the reduction of ethylene production and fruit respiration. Natalia hybrid showed low polygalacturonase activity, this difference being due to genetic variabilityThe increase of calcium silicate doses provided the reduction of polygalacturonase enzyme concentration due to its constitution in the cell wall. The concentrations of lycopene, phenolic compounds, soluble solids, pH, titratable acidity and ascorbic acid in the fruits increased in response to the increasing doses of calcium silicate for 'Ivety'. Hybrids present distinct behaviors on the influence of the fertilization of tomatoes with calcium silicate, which can increase the post-harvest conservation and improve the physical-chemical characteristics of tomato fruits. |
| publishDate |
2020 |
| dc.date.none.fl_str_mv |
2020-12-02 |
| dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.uri.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/10148 10.33448/rsd-v9i11.10148 |
| url |
https://rsdjournal.org/index.php/rsd/article/view/10148 |
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10.33448/rsd-v9i11.10148 |
| dc.language.iso.fl_str_mv |
eng |
| language |
eng |
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https://rsdjournal.org/index.php/rsd/article/view/10148/9307 |
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https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
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https://creativecommons.org/licenses/by/4.0 |
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openAccess |
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application/pdf |
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Research, Society and Development |
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Research, Society and Development |
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Research, Society and Development; Vol. 9 No. 11; e74791110148 Research, Society and Development; Vol. 9 Núm. 11; e74791110148 Research, Society and Development; v. 9 n. 11; e74791110148 2525-3409 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
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Universidade Federal de Itajubá (UNIFEI) |
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UNIFEI |
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UNIFEI |
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Research, Society and Development |
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Research, Society and Development |
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Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
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rsd.articles@gmail.com |
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1797052664260853760 |