Seed priming as a strategy to increase the performance of drumstick tree.
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
Texto Completo: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/1159932 https://doi.org/10.1016/j.sajb.2023.03.037 |
Resumo: | Moringa oleifera Lam. is a multiple purpose tree used as human and animal food, cosmetic production and water purification. Seed priming combined with growth promoters and natural substances has been used to improve plant performance. This study aimed to verify the efficiency of seed priming using growth-promoting substances such as brassinosteroids, ascorbic acid, and moringa leaf extract on seed germination and seedling growth of Moringa oleifera. The seeds were primed with water and 24-epibrassinolide solutions (EBL 10 -10, 10 -8 and 10 -6 M), ascorbic acid (AsA 50, 100 and 150 mg.L -1) and Moringa Leaf Extract (MLE 1:30). Primed seeds with EBL 108 M improved the speed of seed germination. Seedling length and vigor increased mainly in treatments with AsA 100 mg.L -1 and MLE 1:30. The activity of the antioxidant enzyme catalase increased mainly in primed seeds with AsA. Plant height, steam base diameter, number of leaves and gas exchange parameters such as photosynthetic rate, stomatal conductance, and internal CO2 concentration increased in plants which were from primed seeds with MLE 1:30. Therefore, we recommend seed priming to improve plant growth of Moringa olefeira, mainly using MLE, a natural and ecological product. |
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Seed priming as a strategy to increase the performance of drumstick tree.Moringa OleiferaCitogenética VegetalMelhoramento Genético VegetalMoringaceaePlant geneticsMoringa oleifera Lam. is a multiple purpose tree used as human and animal food, cosmetic production and water purification. Seed priming combined with growth promoters and natural substances has been used to improve plant performance. This study aimed to verify the efficiency of seed priming using growth-promoting substances such as brassinosteroids, ascorbic acid, and moringa leaf extract on seed germination and seedling growth of Moringa oleifera. The seeds were primed with water and 24-epibrassinolide solutions (EBL 10 -10, 10 -8 and 10 -6 M), ascorbic acid (AsA 50, 100 and 150 mg.L -1) and Moringa Leaf Extract (MLE 1:30). Primed seeds with EBL 108 M improved the speed of seed germination. Seedling length and vigor increased mainly in treatments with AsA 100 mg.L -1 and MLE 1:30. The activity of the antioxidant enzyme catalase increased mainly in primed seeds with AsA. Plant height, steam base diameter, number of leaves and gas exchange parameters such as photosynthetic rate, stomatal conductance, and internal CO2 concentration increased in plants which were from primed seeds with MLE 1:30. Therefore, we recommend seed priming to improve plant growth of Moringa olefeira, mainly using MLE, a natural and ecological product.TASSIA FERNANDA SANTOS NERI SOARES, UFS; EVANDRO NEVES MUNIZ, CPATC; JOAO PAULO SILVA SOUSA, UFS; LUIZ FERNANDO GANASSALI DE OLIVEIRA JUNIO, UFS; ANDRIELE MENDONCA BARBOSA, UNIT; ANA VERUSKA CRUZ DA SILVA MUNIZ, CPATC.SOARES, T. F. S. N.MUNIZ, E. N.SOUSA, J. P. S.OLIVEIRA JUNIOR, L. F. G. deBARBOSA, A. M.SILVA, A. V. C. da2023-12-18T20:33:27Z2023-12-18T20:33:27Z2023-12-182023info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleSouth African Journal of Botany, v. 157, p. 279-286, 2023.http://www.alice.cnptia.embrapa.br/alice/handle/doc/1159932https://doi.org/10.1016/j.sajb.2023.03.037enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2023-12-18T20:33:27Zoai:www.alice.cnptia.embrapa.br:doc/1159932Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542023-12-18T20:33:27falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542023-12-18T20:33:27Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Seed priming as a strategy to increase the performance of drumstick tree. |
title |
Seed priming as a strategy to increase the performance of drumstick tree. |
spellingShingle |
Seed priming as a strategy to increase the performance of drumstick tree. SOARES, T. F. S. N. Moringa Oleifera Citogenética Vegetal Melhoramento Genético Vegetal Moringaceae Plant genetics |
title_short |
Seed priming as a strategy to increase the performance of drumstick tree. |
title_full |
Seed priming as a strategy to increase the performance of drumstick tree. |
title_fullStr |
Seed priming as a strategy to increase the performance of drumstick tree. |
title_full_unstemmed |
Seed priming as a strategy to increase the performance of drumstick tree. |
title_sort |
Seed priming as a strategy to increase the performance of drumstick tree. |
author |
SOARES, T. F. S. N. |
author_facet |
SOARES, T. F. S. N. MUNIZ, E. N. SOUSA, J. P. S. OLIVEIRA JUNIOR, L. F. G. de BARBOSA, A. M. SILVA, A. V. C. da |
author_role |
author |
author2 |
MUNIZ, E. N. SOUSA, J. P. S. OLIVEIRA JUNIOR, L. F. G. de BARBOSA, A. M. SILVA, A. V. C. da |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
TASSIA FERNANDA SANTOS NERI SOARES, UFS; EVANDRO NEVES MUNIZ, CPATC; JOAO PAULO SILVA SOUSA, UFS; LUIZ FERNANDO GANASSALI DE OLIVEIRA JUNIO, UFS; ANDRIELE MENDONCA BARBOSA, UNIT; ANA VERUSKA CRUZ DA SILVA MUNIZ, CPATC. |
dc.contributor.author.fl_str_mv |
SOARES, T. F. S. N. MUNIZ, E. N. SOUSA, J. P. S. OLIVEIRA JUNIOR, L. F. G. de BARBOSA, A. M. SILVA, A. V. C. da |
dc.subject.por.fl_str_mv |
Moringa Oleifera Citogenética Vegetal Melhoramento Genético Vegetal Moringaceae Plant genetics |
topic |
Moringa Oleifera Citogenética Vegetal Melhoramento Genético Vegetal Moringaceae Plant genetics |
description |
Moringa oleifera Lam. is a multiple purpose tree used as human and animal food, cosmetic production and water purification. Seed priming combined with growth promoters and natural substances has been used to improve plant performance. This study aimed to verify the efficiency of seed priming using growth-promoting substances such as brassinosteroids, ascorbic acid, and moringa leaf extract on seed germination and seedling growth of Moringa oleifera. The seeds were primed with water and 24-epibrassinolide solutions (EBL 10 -10, 10 -8 and 10 -6 M), ascorbic acid (AsA 50, 100 and 150 mg.L -1) and Moringa Leaf Extract (MLE 1:30). Primed seeds with EBL 108 M improved the speed of seed germination. Seedling length and vigor increased mainly in treatments with AsA 100 mg.L -1 and MLE 1:30. The activity of the antioxidant enzyme catalase increased mainly in primed seeds with AsA. Plant height, steam base diameter, number of leaves and gas exchange parameters such as photosynthetic rate, stomatal conductance, and internal CO2 concentration increased in plants which were from primed seeds with MLE 1:30. Therefore, we recommend seed priming to improve plant growth of Moringa olefeira, mainly using MLE, a natural and ecological product. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-12-18T20:33:27Z 2023-12-18T20:33:27Z 2023-12-18 2023 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
South African Journal of Botany, v. 157, p. 279-286, 2023. http://www.alice.cnptia.embrapa.br/alice/handle/doc/1159932 https://doi.org/10.1016/j.sajb.2023.03.037 |
identifier_str_mv |
South African Journal of Botany, v. 157, p. 279-286, 2023. |
url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1159932 https://doi.org/10.1016/j.sajb.2023.03.037 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
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Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
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EMBRAPA |
institution |
EMBRAPA |
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Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
collection |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
repository.name.fl_str_mv |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
cg-riaa@embrapa.br |
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1794503554001534976 |