Study on Investigation and Health Assessment of Plant Species of Roof Garden in East Area of Zhengzhou(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Title:: Study on Investigation and Health Assessment of Plant Species of Roof Garden in East Area of Zhengzhou

Author(s):: CAO Yanchun1; SI Zhiguo1; ZHAO Zhenli2; (1.College of Environmental Art Engineering，Henan Polytechnic College，Zhengzhou，Henan 450046；2.College of Forestry，Henan Agricultural University，Zhengzhou，Henan 450002)

Abstract:: Using the plant of roof garden as object，the effect of application of plant species，growth status and health evaluation on the construction of roof garden in east area of Zhengzhou were investigated through the investigation and analysis，in order to put forward the main problems of each plant species and select the suitable plant species and configuration.The results indicated that there was no significant difference between the roof garden greening plants and ground greening plant species，however there was a big problem in terms of plant disease and roots aeration.And so the root shallow，barren resistance，wind resistance，drought-tolerant plants were appropriatly choosen in the construction of roof garden，in which low small trees，shrubs，ground cover，and climbing plants was given priority to.

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Last Update: 2016-08-29