首页> 外文期刊>Acta horticulturae et regiotecturae >DURABILITY OF 28 GROUND-COVERING WOODY SPECIES AND CULTIVARS IN ROAD-SIDE PLANTING IN WARSAW, POLAND
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DURABILITY OF 28 GROUND-COVERING WOODY SPECIES AND CULTIVARS IN ROAD-SIDE PLANTING IN WARSAW, POLAND

机译:波兰华沙28种覆土木本植物和树种在道路种植中的耐久性

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摘要

Shrub species selection for road-side planting should consider their ability to cope with stress factors imposed by road trafic. In our examination we evaluated durability of 28 ground-covering woody species and cultivars in road-side environment in Warsaw. A dendrological inventory of planting beds located along Niepodlegtosci Avenue was carried out 11 years after planting. The survival rate of each planted group of shrubs (a patch) was determined. Electrical conductivity of soil in planting beds was measured in order to determine soil salinity. Planting beds were divided into 3 groups: (1) wide beds at street corners, (2) narrow beds between pavements and interior roads, (3) road-side beds between interior roads and main roads. The results showedthat the greatest number of shrubs was lost in the road-side planting beds, but in the wide beds and the narrow beds there were also some plant losses. The most resistant species to road-side environment were Spiraea x cinerea 'Grefsheim', certain cultivars of Spiraea japonica, Rosa rugosa and Ribes alpinum 'Schmidt'.
机译:选择用于路边种植的灌木树种应考虑其应对道路交通施加的压力因素的能力。在我们的检查中,我们评估了28种地面覆盖的木本物种和栽培种在华沙路边环境中的耐久性。种植11年后,对Niepodlegtosci大道沿线的种植床进行了牙科排序。确定每个种植的灌木组(补丁)的成活率。测量种植床中土壤的电导率以确定土壤盐度。种植床分为3组:(1)街道拐角处的宽床;(2)人行道和内部道路之间的窄床;(3)内部道路和主要道路之间的路边床。结果表明,在路边的种植床中,灌木的损失最多,但在宽床和窄床中,也有一些植物的损失。对路边环境抵抗力最强的物种是绣线菊x灰霉菌'Grefsheim',某些绣线菊品种Spijaea japonica,Rosa rugosa和Ribes alpinum'Schmidt'。

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