Amino acid-based biostimulant improves the productivity of Radish (Raphanus sativus L.) under saline stress
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Revista Ambientale (Online) |
Texto Completo: | https://periodicosuneal.emnuvens.com.br/ambientale/article/view/502 |
Resumo: | The radish culture is highly sensitive to salinity. The use of an amino acid-based biostimulant can, therefore, be an attenuator of the deleterious effect of salinity on the radish crop. The aim was to evaluate the effectiveness of a biostimulant based on amino acids and freshwater algae extract on radish (Raphanus sativus L.) cultivated under irrigation conditions with saline water. The experiment was carried out in a greenhouse. The saline levels evaluated were 0.15, 1.8, and 2.8 dS.m-1 and four doses of biostimulant were applied (0, 2, 4, and 6 mL/L). The statistical design was completely randomized, in a 4x3 factorial scheme with 4 replications. Biometric and biomass analyses, sodium and potassium contents, and soluble solids were performed. Was observed that plants submitted to high salinity levels (2.8 dS m-1) with application of 6mL/L of the biostimulant showed high values in height (12.2 cm), stem (5mm) and tuber (6mm) diameter, leaf area (50cm2), fresh and dry mass of aerial part (3.5 g) and underground system (5.8 g). The application of the biostimulant 6 mL/L, at the salinity level of 2.8 dS.m-1, favored the increase of saline ions in the tuber of the plants. The application the biostimulant provided a higher content of soluble solids. Applications of the biostimulant in plants with saline stress showed beneficial responses in the performance of the radish, therefore the dose of 6 mL/L is recommended for a satisfactory response of the performance of the radish in saline conditions. |
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Amino acid-based biostimulant improves the productivity of Radish (Raphanus sativus L.) under saline stressAbiotic stressAgricultural cropsAlgae extractSemiarid The radish culture is highly sensitive to salinity. The use of an amino acid-based biostimulant can, therefore, be an attenuator of the deleterious effect of salinity on the radish crop. The aim was to evaluate the effectiveness of a biostimulant based on amino acids and freshwater algae extract on radish (Raphanus sativus L.) cultivated under irrigation conditions with saline water. The experiment was carried out in a greenhouse. The saline levels evaluated were 0.15, 1.8, and 2.8 dS.m-1 and four doses of biostimulant were applied (0, 2, 4, and 6 mL/L). The statistical design was completely randomized, in a 4x3 factorial scheme with 4 replications. Biometric and biomass analyses, sodium and potassium contents, and soluble solids were performed. Was observed that plants submitted to high salinity levels (2.8 dS m-1) with application of 6mL/L of the biostimulant showed high values in height (12.2 cm), stem (5mm) and tuber (6mm) diameter, leaf area (50cm2), fresh and dry mass of aerial part (3.5 g) and underground system (5.8 g). The application of the biostimulant 6 mL/L, at the salinity level of 2.8 dS.m-1, favored the increase of saline ions in the tuber of the plants. The application the biostimulant provided a higher content of soluble solids. Applications of the biostimulant in plants with saline stress showed beneficial responses in the performance of the radish, therefore the dose of 6 mL/L is recommended for a satisfactory response of the performance of the radish in saline conditions.Universidade Estadual de Alagoas2023-10-25info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArtigo avaliado pelos Paresapplication/pdfhttps://periodicosuneal.emnuvens.com.br/ambientale/article/view/50210.48180/ambientale.v15i3.502Revista Ambientale; v. 15 n. 3 (2023): Revista Ambientale; 55-662318-454X1984-991510.48180/ambientale.v15i3reponame:Revista Ambientale (Online)instname:Universidade Estadual de Alagoas (UNEAL)instacron:UNEALporhttps://periodicosuneal.emnuvens.com.br/ambientale/article/view/502/415Copyright (c) 2023 Angela Lucena Nascimento de Jesus, Jean Carlos Nogueira , Jefferson dos Santos Gomes Calaça, Natália Alves Santos https://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccess Jesus, Angela Lucena Nascimento deNogueira , Jean Carlos Calaça, Jefferson dos Santos Gomes Santos , Natália Alves 2023-10-25T20:13:05Zoai:ojs.emnuvens.com.br:article/502Revistahttps://periodicosuneal.emnuvens.com.br/ambientalePUBhttps://periodicosuneal.emnuvens.com.br/ambientale/oaiambientale@uneal.edu.br || pessoa.rubens@gmail.com || carlospessoa@uneal.edu.br2318-454X1984-9915opendoar:2023-10-25T20:13:05Revista Ambientale (Online) - Universidade Estadual de Alagoas (UNEAL)false |
dc.title.none.fl_str_mv |
Amino acid-based biostimulant improves the productivity of Radish (Raphanus sativus L.) under saline stress |
title |
Amino acid-based biostimulant improves the productivity of Radish (Raphanus sativus L.) under saline stress |
spellingShingle |
Amino acid-based biostimulant improves the productivity of Radish (Raphanus sativus L.) under saline stress Jesus, Angela Lucena Nascimento de Abiotic stress Agricultural crops Algae extract Semiarid |
title_short |
Amino acid-based biostimulant improves the productivity of Radish (Raphanus sativus L.) under saline stress |
title_full |
Amino acid-based biostimulant improves the productivity of Radish (Raphanus sativus L.) under saline stress |
title_fullStr |
Amino acid-based biostimulant improves the productivity of Radish (Raphanus sativus L.) under saline stress |
title_full_unstemmed |
Amino acid-based biostimulant improves the productivity of Radish (Raphanus sativus L.) under saline stress |
title_sort |
Amino acid-based biostimulant improves the productivity of Radish (Raphanus sativus L.) under saline stress |
author |
Jesus, Angela Lucena Nascimento de |
author_facet |
Jesus, Angela Lucena Nascimento de Nogueira , Jean Carlos Calaça, Jefferson dos Santos Gomes Santos , Natália Alves |
author_role |
author |
author2 |
Nogueira , Jean Carlos Calaça, Jefferson dos Santos Gomes Santos , Natália Alves |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Jesus, Angela Lucena Nascimento de Nogueira , Jean Carlos Calaça, Jefferson dos Santos Gomes Santos , Natália Alves |
dc.subject.por.fl_str_mv |
Abiotic stress Agricultural crops Algae extract Semiarid |
topic |
Abiotic stress Agricultural crops Algae extract Semiarid |
description |
The radish culture is highly sensitive to salinity. The use of an amino acid-based biostimulant can, therefore, be an attenuator of the deleterious effect of salinity on the radish crop. The aim was to evaluate the effectiveness of a biostimulant based on amino acids and freshwater algae extract on radish (Raphanus sativus L.) cultivated under irrigation conditions with saline water. The experiment was carried out in a greenhouse. The saline levels evaluated were 0.15, 1.8, and 2.8 dS.m-1 and four doses of biostimulant were applied (0, 2, 4, and 6 mL/L). The statistical design was completely randomized, in a 4x3 factorial scheme with 4 replications. Biometric and biomass analyses, sodium and potassium contents, and soluble solids were performed. Was observed that plants submitted to high salinity levels (2.8 dS m-1) with application of 6mL/L of the biostimulant showed high values in height (12.2 cm), stem (5mm) and tuber (6mm) diameter, leaf area (50cm2), fresh and dry mass of aerial part (3.5 g) and underground system (5.8 g). The application of the biostimulant 6 mL/L, at the salinity level of 2.8 dS.m-1, favored the increase of saline ions in the tuber of the plants. The application the biostimulant provided a higher content of soluble solids. Applications of the biostimulant in plants with saline stress showed beneficial responses in the performance of the radish, therefore the dose of 6 mL/L is recommended for a satisfactory response of the performance of the radish in saline conditions. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-10-25 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Artigo avaliado pelos Pares |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://periodicosuneal.emnuvens.com.br/ambientale/article/view/502 10.48180/ambientale.v15i3.502 |
url |
https://periodicosuneal.emnuvens.com.br/ambientale/article/view/502 |
identifier_str_mv |
10.48180/ambientale.v15i3.502 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://periodicosuneal.emnuvens.com.br/ambientale/article/view/502/415 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by-nc-sa/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Estadual de Alagoas |
publisher.none.fl_str_mv |
Universidade Estadual de Alagoas |
dc.source.none.fl_str_mv |
Revista Ambientale; v. 15 n. 3 (2023): Revista Ambientale; 55-66 2318-454X 1984-9915 10.48180/ambientale.v15i3 reponame:Revista Ambientale (Online) instname:Universidade Estadual de Alagoas (UNEAL) instacron:UNEAL |
instname_str |
Universidade Estadual de Alagoas (UNEAL) |
instacron_str |
UNEAL |
institution |
UNEAL |
reponame_str |
Revista Ambientale (Online) |
collection |
Revista Ambientale (Online) |
repository.name.fl_str_mv |
Revista Ambientale (Online) - Universidade Estadual de Alagoas (UNEAL) |
repository.mail.fl_str_mv |
ambientale@uneal.edu.br || pessoa.rubens@gmail.com || carlospessoa@uneal.edu.br |
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1797041875695173632 |