Analysis of Plant Composition and Diversity on Urban Square in Mudanjiang City, China

Authors

  • Liying Xu School of Life Science and Technology, Mudanjiang Normal College, Mudanjiang 157011, China
  • Dounan Liu School of Life Science and Technology, Mudanjiang Normal College, Mudanjiang 157011, China
  • Yue Liu Key Laboratory of Sustainable Forest Ecosystem Management - Ministry of Education, School of Forestry, Northeast Forestry University, Harbin Mudanjiang, Heilongjiang-150040, China
  • Nana Zhang School of Life Science and Technology, Mudanjiang Normal College, Mudanjiang 157011, China
  • Lixue Yang Key Laboratory of Sustainable Forest Ecosystem Management - Ministry of Education, School of Forestry, Northeast Forestry University, Harbin Mudanjiang, Heilongjiang-150040, China

DOI:

https://doi.org/10.3329/bjb.v50i2.54083

Keywords:

City square, Rule, Species diversity, Correlation analysis

Abstract

In order to provide scientific basis for landscaping of square in Mudanjiang city, the rationality of plant application in 14 urban squares was analyzed by 10/20/30 “rule of thumb” states. The results showed that there were 38 common species which belonged to 15 families and 28 genera. The relative abundances of the most common species, genera and families were 39.8, 43.2 and 49.1%, respectively, which were all higher than the standard of 10/20/30 “rule of thumb” states, indicating that there was still some unreasonable phenomena in the square greening. The plant diversity index was quite different, and the Marglef index and Shannon-Wiener index were positively correlated with the square area and green area. The Pielou index had a positive correlation with the distance and a negative correlation relationship with the green rate.

Bangladesh J. Bot. 50(2): 277-287, 2021 (June)

Downloads

Download data is not yet available.
Abstract
124
PDF
90

Downloads

Published

2021-06-18

How to Cite

Xu, L., Liu, D., Liu, Y., Zhang, N., & Yang, L. (2021). Analysis of Plant Composition and Diversity on Urban Square in Mudanjiang City, China. Bangladesh Journal of Botany, 50(2), 277–287. https://doi.org/10.3329/bjb.v50i2.54083

Issue

Section

Articles