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FOREST RESOURCES WANAGEMENT ›› 2017›› Issue (2): 74-80.doi: 10.13466/j.cnki.lyzygl.2017.02.013

• Scientific Research • Previous Articles     Next Articles

Plant Signature Extraction—A Case Study of Tilia mongolica

HAN Peng1(), BAI Hengqin1(), LIU Jun2, LIU Guanzhi3   

  1. 1. Forestry College,Inner Mongolia Agricultural University,Hohhot 010019,China
    2. Inner Mongolia Research Institute of Horticulture,Inner Mongolia 010010,China
    3. College of Ecology and Environmental Science,Inner Mongolia Agricultural University,Hohhot 010019,China
  • Received:2017-03-29 Revised:2017-04-14 Online:2017-04-28 Published:2020-10-10
  • Contact: BAI Hengqin E-mail:hanpeng71@163.com;baihengqin@126.com

Abstract:

Our research aims to create an approach for obtaining the plant signature of an area.This was developed in New Zealand as a central concept for plant arrangement in the practice of Low Impact Urban Design and Development (LIUDD).This technique was implemented to improve ecological restoration in suburban area of Hohhot.This research is focused on the commonly occurring ornamental tree species Tilia mongolica growing in Halaqingou stream valley of Daqingshan Mountain.Route investigation,typical sampling methods and plot investigation methods were used on this wild dominant tree species in forest populations.The best grown Tilia mongolica communities with high ecological benefits,beautiful view and obvious zonality were chosen for survey.The biodiversity levels of the Tilia mongolica communities were clarified by analyzing their biodiversity indexes.Those communities with high standard of biodiversities were targeted to discover their distribution patterns,spatial structure feature and species composition.Accurate plant signatures were established from the preceding information.

Key words: biodiversity, plant signature, Tilia mongolica, ecological restoration

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