Production of kale seedlings on substrates containing proportions of organic compost
Autor(a) principal: | |
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Data de Publicação: | 2021 |
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/17707 |
Resumo: | One of the difficulties in the kale seedlings production in containers is to ensure the production of aboveground biomass with a limited portion of roots, restricted to a small volume of substrate. Thus, we investigated whether substrates with organic compost added to it associated with kale cultivars interfere in the quality of seedlings produced in a greenhouse. Here, we studied two kale cultivars and five substrates. The experiment was designed in randomized blocks, with treatments arranged in a bifactorial scheme (2 x 5), with three replications. We carried out the physical and chemical characterization of the substrates and evaluated attributes of the aerial part and root system of the kale seedlings. The results showed that the substrate with the highest water retention was the one without the addition of organic compost. The greater the proportion of organic compound added to the substrate, the higher the nitrogen, phosphorus and organic carbon values. Seedlings produced in the substrate with greater water retention capacity had better performance in relation to the morphology of the aerial part and the morphology of the root system. We conclude that seedlings of kale cultivars associated with substrates with higher water retention have better quality. Seedlings of the ‘Gaudina’ cultivar stand out for their better phytometric morphology, while seedlings of the ‘Manteiga’ cultivar have higher quality of root biomass. |
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Production of kale seedlings on substrates containing proportions of organic compostProducción de plántulas de col rizada en sustratos que contienen proporciones de compost orgánicoProdução de mudas de couve-folha em substratos contendo proporções de composto orgânicoBrassica oleracea L. var. acephala DC.Physical and chemical propertiesPhytometric morphologyOrganic production of seedlings.Brassica oleracea L. var. acephala DC.Propiedades físicas y químicasMorfología fitométricaProducción orgánica de plántulas.Brassica oleracea L. var. acephala DC.Propriedades físicas e químicasMorfologia fitométricaProdução orgânica de mudas.One of the difficulties in the kale seedlings production in containers is to ensure the production of aboveground biomass with a limited portion of roots, restricted to a small volume of substrate. Thus, we investigated whether substrates with organic compost added to it associated with kale cultivars interfere in the quality of seedlings produced in a greenhouse. Here, we studied two kale cultivars and five substrates. The experiment was designed in randomized blocks, with treatments arranged in a bifactorial scheme (2 x 5), with three replications. We carried out the physical and chemical characterization of the substrates and evaluated attributes of the aerial part and root system of the kale seedlings. The results showed that the substrate with the highest water retention was the one without the addition of organic compost. The greater the proportion of organic compound added to the substrate, the higher the nitrogen, phosphorus and organic carbon values. Seedlings produced in the substrate with greater water retention capacity had better performance in relation to the morphology of the aerial part and the morphology of the root system. We conclude that seedlings of kale cultivars associated with substrates with higher water retention have better quality. Seedlings of the ‘Gaudina’ cultivar stand out for their better phytometric morphology, while seedlings of the ‘Manteiga’ cultivar have higher quality of root biomass.Una de las dificultades en la producción de plántulas de col rizada en contenedores es asegurar la producción de biomasa aérea con una porción limitada de raíces, restringida a un pequeño volumen de sustrato. Por lo tanto, investigamos si los sustratos agregados con compost orgánico asociado con cultivares de col rizada interfieren en la calidad de las plántulas producidas en un invernadero. Aquí, estudiamos dos cultivares de col rizada y cinco sustratos. El experimento se diseñó en bloques al azar, con tratamientos dispuestos en un esquema bifactorial (2 x 5), con tres repeticiones. Realizamos la caracterización físico-química de los sustratos y evaluamos atributos de la parte aérea y sistema radicular de las plántulas de col rizada. Los resultados mostraron que el sustrato con mayor retención de agua fue el que no tuvo la adición de abono orgánico. Cuanto mayor sea la proporción de compuesto orgánico añadido al sustrato, mayores serán los valores de nitrógeno, fósforo y carbono orgánico. Las plántulas producidas en el sustrato con mayor capacidad de retención de agua tuvieron mejor desempeño en relación a la morfología de la parte aérea y la morfología del sistema radicular. Concluimos que las plántulas de cultivares de col rizada asociadas a sustratos con mayor retención de agua tienen mejor calidad. Las plántulas del cultivar Gaudina destacan por su mejor morfología fitométrica, mientras que las plántulas del cultivar Manteiga presentan mayor calidad de biomasa radicular.Uma das dificuldades na produção de mudas de couve-folha em recipientes é o de assegurar a produção de biomassa aérea com porção limitada de raízes, restritas a um pequeno volume de substrato. Assim, investigamos se substratos acrescidos de composto orgânico associados a cultivares de couve-folha interferem na qualidade das mudas produzidas em estufa. Aqui, estudamos duas cultivares de couve-folha e cinco substratos. O experimento foi delineado em blocos casualizados, com os tratamentos arranjados no esquema bifatorial (2 x 5), com três repetições. Realizamos a caracterização física e química dos substratos e avaliamos atributos da parte aérea e do sistema radicial das mudas de couve-folha. Os resultados mostraram que o substrato com maior retenção de água foi aquele sem adição de composto orgânico. Quanto maior a proporção de composto orgânico adicionada no substrato maiores os valores de nitrogênio, fósforo e carbono orgânico. Mudas produzidas no substrato com maior capacidade de retenção de água tiveram maior desempenho em relação à morfologia da parte aérea e à morfologia do sistema radicial. Concluímos que mudas de cultivares de couve-folha associada aos substratos com maior retenção hídrica têm melhor qualidade. Mudas da cultivar Gaudina destacam-se pela melhor morfologia fitométrica, enquanto que mudas da cultivar Manteiga apresentam maior qualidade de biomassa radicial.Research, Society and Development2021-07-18info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1770710.33448/rsd-v10i8.17707Research, Society and Development; Vol. 10 No. 8; e58010817707Research, Society and Development; Vol. 10 Núm. 8; e58010817707Research, Society and Development; v. 10 n. 8; e580108177072525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIenghttps://rsdjournal.org/index.php/rsd/article/view/17707/15807Copyright (c) 2021 José Luís Trevizan Chiomento; Isabel Cristina Lourenço da Silva; Lourival Dantas Fagundes; Rafael Tronco Homrich; Nicolas dos Santos Trentin; Thomas dos Santos Trentin; Alana Grando Dornelles; Jéfferson Anzolin; Cláudia Petryhttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessChiomento, José Luís Trevizan Silva, Isabel Cristina Lourenço da Fagundes, Lourival Dantas Homrich, Rafael Tronco Trentin, Nicolas dos Santos Trentin, Thomas dos Santos Dornelles, Alana Grando Anzolin, Jéfferson Petry, Cláudia2021-08-21T18:46:59Zoai:ojs.pkp.sfu.ca:article/17707Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:37:59.754048Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
Production of kale seedlings on substrates containing proportions of organic compost Producción de plántulas de col rizada en sustratos que contienen proporciones de compost orgánico Produção de mudas de couve-folha em substratos contendo proporções de composto orgânico |
title |
Production of kale seedlings on substrates containing proportions of organic compost |
spellingShingle |
Production of kale seedlings on substrates containing proportions of organic compost Chiomento, José Luís Trevizan Brassica oleracea L. var. acephala DC. Physical and chemical properties Phytometric morphology Organic production of seedlings. Brassica oleracea L. var. acephala DC. Propiedades físicas y químicas Morfología fitométrica Producción orgánica de plántulas. Brassica oleracea L. var. acephala DC. Propriedades físicas e químicas Morfologia fitométrica Produção orgânica de mudas. |
title_short |
Production of kale seedlings on substrates containing proportions of organic compost |
title_full |
Production of kale seedlings on substrates containing proportions of organic compost |
title_fullStr |
Production of kale seedlings on substrates containing proportions of organic compost |
title_full_unstemmed |
Production of kale seedlings on substrates containing proportions of organic compost |
title_sort |
Production of kale seedlings on substrates containing proportions of organic compost |
author |
Chiomento, José Luís Trevizan |
author_facet |
Chiomento, José Luís Trevizan Silva, Isabel Cristina Lourenço da Fagundes, Lourival Dantas Homrich, Rafael Tronco Trentin, Nicolas dos Santos Trentin, Thomas dos Santos Dornelles, Alana Grando Anzolin, Jéfferson Petry, Cláudia |
author_role |
author |
author2 |
Silva, Isabel Cristina Lourenço da Fagundes, Lourival Dantas Homrich, Rafael Tronco Trentin, Nicolas dos Santos Trentin, Thomas dos Santos Dornelles, Alana Grando Anzolin, Jéfferson Petry, Cláudia |
author2_role |
author author author author author author author author |
dc.contributor.author.fl_str_mv |
Chiomento, José Luís Trevizan Silva, Isabel Cristina Lourenço da Fagundes, Lourival Dantas Homrich, Rafael Tronco Trentin, Nicolas dos Santos Trentin, Thomas dos Santos Dornelles, Alana Grando Anzolin, Jéfferson Petry, Cláudia |
dc.subject.por.fl_str_mv |
Brassica oleracea L. var. acephala DC. Physical and chemical properties Phytometric morphology Organic production of seedlings. Brassica oleracea L. var. acephala DC. Propiedades físicas y químicas Morfología fitométrica Producción orgánica de plántulas. Brassica oleracea L. var. acephala DC. Propriedades físicas e químicas Morfologia fitométrica Produção orgânica de mudas. |
topic |
Brassica oleracea L. var. acephala DC. Physical and chemical properties Phytometric morphology Organic production of seedlings. Brassica oleracea L. var. acephala DC. Propiedades físicas y químicas Morfología fitométrica Producción orgánica de plántulas. Brassica oleracea L. var. acephala DC. Propriedades físicas e químicas Morfologia fitométrica Produção orgânica de mudas. |
description |
One of the difficulties in the kale seedlings production in containers is to ensure the production of aboveground biomass with a limited portion of roots, restricted to a small volume of substrate. Thus, we investigated whether substrates with organic compost added to it associated with kale cultivars interfere in the quality of seedlings produced in a greenhouse. Here, we studied two kale cultivars and five substrates. The experiment was designed in randomized blocks, with treatments arranged in a bifactorial scheme (2 x 5), with three replications. We carried out the physical and chemical characterization of the substrates and evaluated attributes of the aerial part and root system of the kale seedlings. The results showed that the substrate with the highest water retention was the one without the addition of organic compost. The greater the proportion of organic compound added to the substrate, the higher the nitrogen, phosphorus and organic carbon values. Seedlings produced in the substrate with greater water retention capacity had better performance in relation to the morphology of the aerial part and the morphology of the root system. We conclude that seedlings of kale cultivars associated with substrates with higher water retention have better quality. Seedlings of the ‘Gaudina’ cultivar stand out for their better phytometric morphology, while seedlings of the ‘Manteiga’ cultivar have higher quality of root biomass. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-07-18 |
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/17707 10.33448/rsd-v10i8.17707 |
url |
https://rsdjournal.org/index.php/rsd/article/view/17707 |
identifier_str_mv |
10.33448/rsd-v10i8.17707 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/17707/15807 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Research, Society and Development |
publisher.none.fl_str_mv |
Research, Society and Development |
dc.source.none.fl_str_mv |
Research, Society and Development; Vol. 10 No. 8; e58010817707 Research, Society and Development; Vol. 10 Núm. 8; e58010817707 Research, Society and Development; v. 10 n. 8; e58010817707 2525-3409 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
instname_str |
Universidade Federal de Itajubá (UNIFEI) |
instacron_str |
UNIFEI |
institution |
UNIFEI |
reponame_str |
Research, Society and Development |
collection |
Research, Society and Development |
repository.name.fl_str_mv |
Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
repository.mail.fl_str_mv |
rsd.articles@gmail.com |
_version_ |
1797052683145707520 |