Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1188644
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dc.contributor.authorGOES, G. F.
dc.contributor.authorLACERDA, C. F. de
dc.contributor.authorSOUSA, G. G. de
dc.contributor.authorSOUSA, H. C.
dc.contributor.authorBEZERRA, M. A.
dc.contributor.authorSANTOS, S. de O.
dc.contributor.authorBALDÉ, B.
dc.contributor.authorSILVA, F. D. B. da
dc.date.accessioned2026-07-27T14:49:08Z-
dc.date.available2026-07-27T14:49:08Z-
dc.date.created2026-07-27
dc.date.issued2026
dc.identifier.citationRevista Ambiente & Água, v. 21, e3116, 2026.
dc.identifier.issn1980-993X
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1188644-
dc.descriptionThe use of brackish water can cause severe effects and irreversible damage to the growth and physiological indices of agricultural crops. Thus, the agricultural environment emerges as an alternative to mitigate saline stress in tomato hybrids (Solanum lycopersicum L.). This study evaluated the gas exchange and growth of tomato hybrids irrigated with brackish water in different environments. The study was carried out in Aratuba, Ceará, Brazil. The experimental design was a randomized block design with split-split plots. The main plots consisted of two environments (protected environment and full sun); the subplots consisted of five levels of irrigation water electrical conductivity (ECw) (1.0, 1.7, 2.4, 3.1, and 3.8 dS m-1) and the sub-subplots consisted of two tomato hybrids (Itaipava and BS DI0014), with five replicates. Salt stress reduced CO2 assimilation rate and instantaneous carboxylation efficiency rates more intensely in the full sun environment, while the use of low electrical conductivity in the protected environment promoted greater stomatal conductance in tomato hybrids. The BS DI0014 hybrid was more tolerant to salt stress in terms of transpiration in the protected environment and in full sun than the Itaipava F1 hybrid. The Itaipava F1 and BS DI0014 hybrids grown in a protected environment had higher internal CO2 concentrations.
dc.language.isoeng
dc.rightsopenAccess
dc.titleMorphophysiology of tomato crop under saline stress in different environments.
dc.typeArtigo de periódico
dc.subject.thesagroCultivo Protegido
dc.subject.thesagroSalinidade
dc.subject.nalthesaurusSolanum lycopersicum
dc.subject.nalthesaurusProtected cultivation
dc.subject.nalthesaurusSalinity
riaa.ainfo.id1188644
riaa.ainfo.lastupdate2026-07-27
dc.identifier.doihttps://doi.org/10.4136/ambi-agua.3116
dc.contributor.institutionGEOVANA FERREIRA GOES, UNIVERSIDADE FEDERAL DO CEARÁ; CLAUDIVAN FEITOSA DE LACERDA, UNIVERSIDADE FEDERAL DO CEARÁ; GEOCLEBER GOMES DE SOUSA, UNIVERSIDADE DA INTEGRAÇÃO INTERNACIONAL DA LUSOFONIA AFRO-BRASILEIRA; HENDERSON CASTELO SOUSA, UNIVERSIDADE FEDERAL DO CEARÁ; MARLOS ALVES BEZERRA, CNPAT; SAMUEL DE OLIVEIRA SANTOS, UNIVERSIDADE FEDERAL DO CEARÁ; BUBACAR BALDÉ, UNIVERSIDADE DE SÃO PAULO; FRED DENILSON BARBOSA DA SILVA, UNIVERSIDADE DA INTEGRAÇÃO INTERNACIONAL DA LUSOFONIA AFRO-BRASILEIRA.
Aparece nas coleções:Artigo em periódico indexado (CNPAT)

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