Rational nature management of urban flora in urban floristry

International Scientific Conference «AGRITECH-2019: Agribusiness, Environmental Engineering and Biotechnologies»

农业科学;生态环境科学;生物科学

Dogadina, M.A.^1 ; Botuz, N.I.^1

Orel State Agrarian University Named after N v Parakhin, General Rodin Str. 69, Orel

302019, Russia^1

关键词: Anthropogenic factors;    Biotic stress;    Native species;    Philadelphia;    Plantings;    Stress factors;    Urban environments;    Urgent problems;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/315/5/052072/pdf
DOI  :  10.1088/1755-1315/315/5/052072

来源: IOP

【 摘 要 】

Recently rational nature management of the urban flora in the sphere of the influence of anthropogenic factor on the life state of plants has become one of the urgent problems of the environmental protection. The urban flora used in urban floristry should include the adapted species resistant to abiotic and biotic stress-factors, as well as to damage by entomological and phytopathological agents. The assessment of flowering shrubs-introducents and native species in the urban environment of the city of Orel allowed us to rank the plantings of general and limited use andplantings for special purpose accordingto their life state for the tolerance to stress factors. The promising species for the urban floristry are: Berberis thunbergii, Chaenomeles japonica, Lonicera caprifolium, Physocarpus opulifolius, Philadelphia coronaries, Sorbaria Sorbifolia, Syringa velutina and Weigela florida.