The Benefit of Mycorrhizal Fungi and Beneficial Soil Bacteria in Drought Exposed Lettuce (Lactuca sativa var. capitata) Is Genotype and Environment Dependent

dc.authorid0000-0001-8871-4187
dc.authorid0000-0002-8617-5009
dc.authorid0000-0002-5620-506X
dc.authorid0000-0002-4693-8438
dc.contributor.authorKojic, Antonija
dc.contributor.authorMarkovic, Monika
dc.contributor.authorMarcek, Tihana
dc.contributor.authorVelic, Natalija
dc.contributor.authorLojkova, Lea
dc.contributor.authorAtilgan, Atilgan
dc.contributor.authorJapundzic-Palenkic, Bozica
dc.date.accessioned2026-01-24T12:29:29Z
dc.date.available2026-01-24T12:29:29Z
dc.date.issued2023
dc.departmentAlanya Alaaddin Keykubat Üniversitesi
dc.description.abstractMorphological and biochemical responses were assessed in an iceberg (G(IL)) and butterhead (G(BL)) lettuce (Lactuca sativa var. capitata) treated with commercially available soluble preparation of mycorrhizal fungi and beneficial soil bacteria (MT) grown in three irrigation treatments considered in greenhouse (continental Croatia, 2022): I-100-control treatment (100% volumetric water content-VWC); I-80-80% VWC, moderate drought and I-60-60% VWC, severe drought), in two growing cycles. MT was applied during lettuce drought-sensitive stages, i.e., transplanting and heading. Study results show that MT improved lettuce growth-related traits, yet the results are genotype and growing-cycle dependent. The beneficial effect of MT was also noted for root length, weight, and diameter which confirms the mycorrhizal role in improving the plant water uptake. Both lettuce genotypes responded to water deficit by overproduction of MDA and proline content, whereby the response of tested variables was growing cycle and genotype-specific. Both genotypes in severe drought treatment (MT-I-60) responded with higher MDA in the first growing cycle and lower MDA content in the second growing cycle. MT-I-60 treatment reduced proline accumulation in GBH in both growing cycles, while increased accumulation in GIL during the second growing cycle. The responses of lettuce to MT are genotype-specific and shaped by environmental conditions.
dc.identifier.doi10.3390/app132212117
dc.identifier.issn2076-3417
dc.identifier.issue22
dc.identifier.scopus2-s2.0-85192369131
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.3390/app132212117
dc.identifier.urihttps://hdl.handle.net/20.500.12868/5399
dc.identifier.volume13
dc.identifier.wosWOS:001109404300001
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherMdpi
dc.relation.ispartofApplied Sciences-Basel
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WoS_20260121
dc.subjectmycorrhizae
dc.subjectdrought
dc.subjectlettuce genotype
dc.subjectmorphology
dc.subjectMDA
dc.subjectproline
dc.titleThe Benefit of Mycorrhizal Fungi and Beneficial Soil Bacteria in Drought Exposed Lettuce (Lactuca sativa var. capitata) Is Genotype and Environment Dependent
dc.typeArticle

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