violet is one of the ornamental plants with a good value in landscaping and herbal medicine. salicylic acid is a signaling agent involving in secondary metabolite production. the aim of this study was to evaluate the physiological responses of violet flowers to exogenous salicylic acid. this experiment was conducted in the greenhouse, as a completely randomized design. salicylic acid was spraye...

Plants of Viola cornuta displaying typical virus symptoms were observed during spring 2003 in a plant nursery in Córdoba, central Argentina. Electron microscopic examinations of symptomatic leaf samples revealed the presence of isometric virus-like particles about 30 nm in diameter. Subsequent serological analysis allowed the identification of the pathogen as a subgroup I strain of Cucumber mos...

conclusions vo can be presented as a safe, well-tolerated, and effective herbal preparation in patients with chronic insomnia. results improvements in sleep and isi scores were significantly greater in patients after a month receiving vo drop in comparison with before starting treatment (p < 0.05). a few patients reported some complications about vo consumption, most of which were mild and no s...

Edible flowers are a rich source of phytochemicals with potential health benefits. Yet, changes in production practices can influence the phytochemical composition edible flowers. Practices such as addition biochar have been used to affect growing media properties well conserve peat resources. However, there is little known about how affects To determine if Viola cornuta, four cultivars were su...

Sweet violet also known as the Viola odorata, blooms in continental climate conditions in early spring with delicate flowers of attractive scent. It has been traditionally the part of various indigenous preparations and being used to cure respiratory and inflammatory conditions. Present review article is an attempt to cover recent developments in phytochemical and pharmacological potential of d...