Тип публикации: статья из журнала
Год издания: 2020
Ключевые слова: Diameter growth rate, Industrial air pollution, Urban community gardening, woody species
Аннотация: The research undertaken focused on trunk diameter growth dynamics of seven woody species widely used in urban community gardening in Siberian cities: Picea pungens, Betula pendula, Ulmus pumila, Populus balsamifera, Sorbus aucuparia, Padus maackii, Malus baccata. Diameter growth rate was used as indirect indicator of the extent to Показать полностьюwhich industrial pollutions may affect woody species in community gardening. Greening of large industrial city Krasnoyarsk was under study. Five sample sites differing in content of industrial pollutions were established within the districts of the city. It was reviled that in the Downtown greenings being under heavy recreation and vehicle-caused pollutions S. aucuparia,P. maackii, P. pungens, B. pendula and P. balsamifera could be successfully used rather than U. pumila and M. baccata. Greenings heavily polluted by nonferrous metallurgy enterprises should be composed with tolerant M. baccata, B. pendula, U. pumila and P. maackii, and; at that time P. pungens, S. aucuparia and P. balsamifera could not be recommended for planting hear. In greenings heavily polluted by heat power plants and chemical (pulp and paper) enterprises should be composed with tolerant P. pungens, S. aucuparia, P. maackii. B. pendula, U. pumila, P. balsamifera, M. baccata could not be recommended for planting there. Greenings, if planted in accordance with this recommendations, can be highly effective in fulfilling environmental, protective, sanitary, and esthetic functions in industrial cities. It should be taken into account in the implementation of management programs and development strategies for Siberian urban greenings.
Журнал: Forestry Ideas
Выпуск журнала: Т. 26, № 1
Номера страниц: 97-108
ISSN журнала: 13143905
Издатель: Lesotekhnicheski Universitet (University of Forestry)