Structure of local populations and phytocoenotic confinement of Elwendia persica in Turkestan Ridge, Uzbekistan

Abstract. Abduraimov OS, Mamatkulova IE, Mahmudov AV. 2023. Structure of local populations and phytocoenotic confinement Elwendia persica in Turkestan Ridge, Uzbekistan. Biodiversitas 24: 1621-1628. The study ecological biological features cenotic food plants is not only important general significance, but also serves as a basis for the science-based resources preservation species diversity. (Apiaceae) grows different regions Central Asia has been used regularly several centuries, especially traditional cuisines. In particular, residents mountainous areas collect this plant benefit economically. This aimed to assess coenopopulation E. ridge, Djizakh region, was carried out between 2018 2022 ontogenetic structure four coenopopulations studied. Evaluation age (? - delta) efficiency omega) revealed that studied were classified young (coenopopulations 1, 3, 4) transient 2). Analysis demographic results shows density individuals communities ranged 1.4-2.05 ind./m2, whereas 1.64-2.73 ind./m2. had an index recreation 0.52-3.57 ageing 0 0.13. These indicators show are normal state. state positively affected by large amount annual rainfall on territory.