Сохранение редких и исчезающих видов растений во Всероссийском научно-исследовательском институте цветоводства и субтропических культур

Abstract

The cultivation of rare endangered plants is one of the ways to save them. For more than fifteen years, there have been carried out works aiming to create, preserve and study the ornamental species collection from natural flora (based on Russian Research Institute of Floriculture and Subtropical Crops.One important task is to solve the problems in maintaining and preserving rare species from natural flora; 49 of them are supported in the collection, 6 are saved by biotechnology technique in vitro. The paper analyzes the collection by familiesand flowering terms. Rare and endangered species are classified in 36 families. According to floral initiation, we record the species that flower in spring (53 %). Research continues and different methods of plant cultivation are developed by various directions. The main aim of this work is conservation and sustainable use plant of the natural flora.