Several viruses have been reported to infect lettuce. The most important is Lettuce mosaic virus (LMV), a potyvirus found worldwide transmitted by seeds and aphids, in a non-persistent manner. LMV causes quite variable symptoms, including mosaic, dwarfing, failure to form proper heads, and sometimes necrotic reactions. Cultivars carrying the mo11 and mo12 genes have resistance to the common str...

Bu çalışma 2019-2021 yılları arasında Antalya ili marul üretim alanlarında iri damar virüsü (Mirafiori lettuce big vein virus: MiLBVV)’nün belirlenmesi amacı ile yürütülmüştür. Arazi çalışmalarında 240 örneği toplanmış ve bütün örnekler MiLBVV’ye spesifik antiserumlar kullanılarak DAS-ELISA (Double Antibody Sandwich Enzyme Linked Immunosorbent Assay) yöntemi testlenmiştir. Testlenen bitki örnek...

The intertidal region is one of the most dynamic environments in the biosphere, which potentially supports vast biodiversity. Fungi have been found to play important roles in marine ecosystems, e.g., as parasites or symbionts of plants and animals, and as decomposers of organic materials. The fungal diversity in intertidal region, however, remains poorly understood. In this study, sediment samp...

Abstract Background Emerged faba bean gall disease attacks the stem and leaves of plant results in complete crop losses. This study was initiated to screen multi-trait rhizobacteria for their antagonistic efficacy under in-vitro in-vivo conditions against Olpidium viciae control effect on bean. Sixty isolates were first examined morphological, biochemical, phenotypic traits. Results Pseudomonas...