Tolerance to irrigation water salinity in Physalis peruviana L. plants
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Revista Ceres |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-737X2021000600617 |
Resumo: | ABSTRACT Abiotic factors, such as saline stress, can happen in agricultural areas and can harm the metabolism of the plants. Studies that seek to evaluate the acting of P. peruviana L. under stress conditions are still incipient. Therefore, the objective was to evaluate the tolerance to salinity in plants of P. peruviana L. under different saline levels of irrigation water. The work was developed in the experimental farm of the Universidade Federal de Campina Grande, Campus Pombal, PB, from January to March 2017. Four saline concentrations of irrigation water were used (0.3; 1.2; 2.1; and 3.0 dS m-1) with five repetitions. At 60 days after the transplant, were evaluated the leaf area, intercellular CO2 concentration, stomatal conductance, transpiration, photosynthetic rate, intrinsic water use efficiency, instantaneous carboxylation efficiency, electrolyte extravasation, chlorophyll a, b and carotenoids. The results show that saline levels of irrigation water up to 3.0 dS m-1 did not provide physiological damages in plants of P. peruviana L. until 60 DAT, except for extravasation of electrolytes and chlorophyll a and b, characterizing the plant as tolerant to salinity until the studied level. |
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Tolerance to irrigation water salinity in Physalis peruviana L. plantsphysalissalinitygas exchangewater use efficiencyABSTRACT Abiotic factors, such as saline stress, can happen in agricultural areas and can harm the metabolism of the plants. Studies that seek to evaluate the acting of P. peruviana L. under stress conditions are still incipient. Therefore, the objective was to evaluate the tolerance to salinity in plants of P. peruviana L. under different saline levels of irrigation water. The work was developed in the experimental farm of the Universidade Federal de Campina Grande, Campus Pombal, PB, from January to March 2017. Four saline concentrations of irrigation water were used (0.3; 1.2; 2.1; and 3.0 dS m-1) with five repetitions. At 60 days after the transplant, were evaluated the leaf area, intercellular CO2 concentration, stomatal conductance, transpiration, photosynthetic rate, intrinsic water use efficiency, instantaneous carboxylation efficiency, electrolyte extravasation, chlorophyll a, b and carotenoids. The results show that saline levels of irrigation water up to 3.0 dS m-1 did not provide physiological damages in plants of P. peruviana L. until 60 DAT, except for extravasation of electrolytes and chlorophyll a and b, characterizing the plant as tolerant to salinity until the studied level.Universidade Federal de Viçosa2021-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-737X2021000600617Revista Ceres v.68 n.6 2021reponame:Revista Ceresinstname:Universidade Federal de Viçosa (UFV)instacron:UFV10.1590/0034-737x202168060014info:eu-repo/semantics/openAccessSilva,Joseano Graciliano daOliveira,Odair Honorato deLopes,Kilson PinheiroCavalvante,Jerffeson AraujoHornke,Nander FerrazMoraes,Dario Munt deeng2021-11-30T00:00:00ZRevista |
dc.title.none.fl_str_mv |
Tolerance to irrigation water salinity in Physalis peruviana L. plants |
title |
Tolerance to irrigation water salinity in Physalis peruviana L. plants |
spellingShingle |
Tolerance to irrigation water salinity in Physalis peruviana L. plants Silva,Joseano Graciliano da physalis salinity gas exchange water use efficiency |
title_short |
Tolerance to irrigation water salinity in Physalis peruviana L. plants |
title_full |
Tolerance to irrigation water salinity in Physalis peruviana L. plants |
title_fullStr |
Tolerance to irrigation water salinity in Physalis peruviana L. plants |
title_full_unstemmed |
Tolerance to irrigation water salinity in Physalis peruviana L. plants |
title_sort |
Tolerance to irrigation water salinity in Physalis peruviana L. plants |
author |
Silva,Joseano Graciliano da |
author_facet |
Silva,Joseano Graciliano da Oliveira,Odair Honorato de Lopes,Kilson Pinheiro Cavalvante,Jerffeson Araujo Hornke,Nander Ferraz Moraes,Dario Munt de |
author_role |
author |
author2 |
Oliveira,Odair Honorato de Lopes,Kilson Pinheiro Cavalvante,Jerffeson Araujo Hornke,Nander Ferraz Moraes,Dario Munt de |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Silva,Joseano Graciliano da Oliveira,Odair Honorato de Lopes,Kilson Pinheiro Cavalvante,Jerffeson Araujo Hornke,Nander Ferraz Moraes,Dario Munt de |
dc.subject.por.fl_str_mv |
physalis salinity gas exchange water use efficiency |
topic |
physalis salinity gas exchange water use efficiency |
dc.description.none.fl_txt_mv |
ABSTRACT Abiotic factors, such as saline stress, can happen in agricultural areas and can harm the metabolism of the plants. Studies that seek to evaluate the acting of P. peruviana L. under stress conditions are still incipient. Therefore, the objective was to evaluate the tolerance to salinity in plants of P. peruviana L. under different saline levels of irrigation water. The work was developed in the experimental farm of the Universidade Federal de Campina Grande, Campus Pombal, PB, from January to March 2017. Four saline concentrations of irrigation water were used (0.3; 1.2; 2.1; and 3.0 dS m-1) with five repetitions. At 60 days after the transplant, were evaluated the leaf area, intercellular CO2 concentration, stomatal conductance, transpiration, photosynthetic rate, intrinsic water use efficiency, instantaneous carboxylation efficiency, electrolyte extravasation, chlorophyll a, b and carotenoids. The results show that saline levels of irrigation water up to 3.0 dS m-1 did not provide physiological damages in plants of P. peruviana L. until 60 DAT, except for extravasation of electrolytes and chlorophyll a and b, characterizing the plant as tolerant to salinity until the studied level. |
description |
ABSTRACT Abiotic factors, such as saline stress, can happen in agricultural areas and can harm the metabolism of the plants. Studies that seek to evaluate the acting of P. peruviana L. under stress conditions are still incipient. Therefore, the objective was to evaluate the tolerance to salinity in plants of P. peruviana L. under different saline levels of irrigation water. The work was developed in the experimental farm of the Universidade Federal de Campina Grande, Campus Pombal, PB, from January to March 2017. Four saline concentrations of irrigation water were used (0.3; 1.2; 2.1; and 3.0 dS m-1) with five repetitions. At 60 days after the transplant, were evaluated the leaf area, intercellular CO2 concentration, stomatal conductance, transpiration, photosynthetic rate, intrinsic water use efficiency, instantaneous carboxylation efficiency, electrolyte extravasation, chlorophyll a, b and carotenoids. The results show that saline levels of irrigation water up to 3.0 dS m-1 did not provide physiological damages in plants of P. peruviana L. until 60 DAT, except for extravasation of electrolytes and chlorophyll a and b, characterizing the plant as tolerant to salinity until the studied level. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-12-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-737X2021000600617 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-737X2021000600617 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/0034-737x202168060014 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Universidade Federal de Viçosa |
publisher.none.fl_str_mv |
Universidade Federal de Viçosa |
dc.source.none.fl_str_mv |
Revista Ceres v.68 n.6 2021 reponame:Revista Ceres instname:Universidade Federal de Viçosa (UFV) instacron:UFV |
instname_str |
Universidade Federal de Viçosa (UFV) |
instacron_str |
UFV |
institution |
UFV |
reponame_str |
Revista Ceres |
collection |
Revista Ceres |
repository.name.fl_str_mv |
|
repository.mail.fl_str_mv |
|
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1728006784221708288 |