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The influence of salt stress on stomatal conductance of some tomato local cultivars from N-E Romania

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dc.contributor.author Bologa Covasa, Mihaela
dc.contributor.author Jităreanu, Carmen Doina
dc.contributor.author Slabu, Cristina
dc.contributor.author Marta, Alina Elena
dc.date.accessioned 2022-01-10T08:03:50Z
dc.date.available 2022-01-10T08:03:50Z
dc.date.issued 2016
dc.identifier.citation Bologa Covasa Mihaela, Carmen Doina Jitareanu, Cristina Slabu, Alina Elena Marta. 2016. "The influence of salt stress on stomatal conductance of some tomato local cultivars from N-E Romania". Lucrări Știinţifice USAMV – Iași Seria Horticultură, 59(1) : 45-48
dc.identifier.issn 2069-8275
dc.identifier.uri https://repository.uaiasi.ro/xmlui/handle/20.500.12811/2030
dc.description.abstract The stomata are some of the most interesting structures of plants. They control transpiration and absorption of carbon dioxide, but also react both to light and to the internal water balance of plants. The research was conducted under greenhouse condition. The biological material was represented by six local tomatoes populations collected from areas with saline soils from Moldavia region and compared with commercial type salt-tolerant tomato. Tomato genotypes in the study were subjected to salt stress for a period of 30 days is constantly wetted with saline solution to a concentration of 100 mM and 200 mM. The stomatal conductance was determinated whit a porometru. By direct measurements on leaves can learn important information on plant water stress, photosynthetic capacity or gas exchange with the atmosphere (O2/CO2). As a response to osmotic stress salt component to reduce transpiration stomata are partially closed. Stomata movements are affected by the osmotic effect of salt stress. en_US
dc.language.iso en en_US
dc.publisher “Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iași en_US
dc.subject salinity en_US
dc.subject stress en_US
dc.subject tomatoes en_US
dc.subject stomata en_US
dc.subject resistance en_US
dc.subject salinitate en_US
dc.subject stres en_US
dc.subject tomate en_US
dc.subject stomată en_US
dc.subject rezistenţă en_US
dc.title The influence of salt stress on stomatal conductance of some tomato local cultivars from N-E Romania en_US
dc.title.alternative Influenţa stresului salin asupra conductanţei stomatice la unele populaţii locale de tomate din Nord-Estul României en_US
dc.type Article en_US
dc.author.affiliation M. Bologa Covasa, C. D. Jitareanu, C. Slabu, A. E. Marta, University of Agricultural Science and Veterinary Medicine from Iasi, Romania
dc.publicationName Lucrări Știinţifice USAMV – Iași Seria Horticultură
dc.volume 59
dc.issue 1
dc.publicationDate 2016
dc.startingPage 45
dc.endingPage 48


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