Akademik Veri Yönetim Sistemi
Communications in Soil Science and Plant Analysis, cilt.55, sa.22, ss.3486-3496, 2024 (SCI-Expanded)
Lichens contain a sufficient amount of plant nutrients for plant growth. Studies have shown that the characteristic secondary metabolites they produce contain significant amounts of organic acids, amino acids, and hormones. This study aims to examine the effects of 10 different lichen species Aspicilia calcarea (A. calcarea), Cetraria islandica (C. islandica), Cladonia furcate (C. furcate), Flavoparmelia caperata (F. caperata), Lobaria pulmonaria (L. pulmonaria), Pseudevernia furfuracea (P. furfuracea), Rhizoplaca chrsoleuca (R. chrsoleuca), Umbilicaria vellea (U. vellaa), Xanthoparmelia somloensis (X. somloensis), Usnea longissima (U. longissima) on metabolic properties and growth parameters of maize plant for possible use as a plant food source in sustainable and organic agriculture. As a result of the research, it was observed that when lichen species were applied as plant nutrients, there were significant increases in plant height, plant weight, dry matter ratio, some nutrient content and amino acid levels of maize compared to the control group. Among the treatments, Lobaria pulmonaria application at 5 g/kg resulted in the highest values for plant height (145.00 cm), plant weight (187.00 g), and dry matter ratio (19.21%). The research shows that different lichen species significantly affect the amino acid content, nutrient content, and growth parameters of the maize plant at various levels.