Study of germination of collection samples of wild flora of Astana botanical garden

Abstract

The present study is devoted to the main tasks of seed bank laboratories, among which the formation, study and conservation of seed collections of both natural and introduced flora of Central and Northern Kazakhstan are emphasized. This work emphasizes the importance of maintaining optimal conditions for seed collection in these regions, which is a key aspect for successful seed management, conservation and restoration of plant communities. Expedition trips, conducted annually between July and September, are synchronized with the growing seasons of the plants and take into account weather conditions that directly affect the efficiency of seed collection.During such visits, 56 forms of wild flora were collected, mainly on the territory of the Kokchetavskaya Upland, Central-Kazakhstan shallow meadow and Akmola region, including Shortanda district, as well as in the unique ecosystems of SNPP “Burabai” and the vicinity of Makinki village. The collected genetic material plays a key role in biodiversity conservation and can be used for further scientific research as well as for practical needs related to ecosystem restoration.As part of this work, a laboratory study was also conducted to investigate the viability of the selected seeds. The results of the study will help to further understand the characteristics and factors that determine the viability of seeds of different forms, which is crucial for their subsequent use in botanical collections. This study emphasizes the relevance of the selected topic, as well as the importance of conservation and management of seed resources in conditions of ecological vulnerability, which is of significant importance for sustainable environmental protection and conservation of plant diversity in Central and Northern Kazakhstan.