Biodiversity Science ›› 2000, Vol. 08 ›› Issue (3): 277-283.doi: 10.17520/biods.2000039

• 论文 • Previous Article     Next Article

A study on the ecotones betweenQuercus mongolica community and other communities

YU Shun-Li, LIU Can-Ran, MA Ke-Ping   

  1. Institute of Botany , Chinese Academy of Sciences , Beijing  100093
  • Received:1999-08-30 Revised:2000-07-03 Online:2000-08-20
  • YU Shun-Li

The ecotones between Quercus mongolica community and other communities such as Juglans mandshurica, Larix olgensis and shrub in Tonghua , Huadian and Daqinggou were studied by sampling method. The structure and composition of three communities and their ecotones in these sites were analyzed. Species richness index , Simpson diversity index and Shannon-Weiner diversity index of Quercus mongolica community , Juglans mandshurica community , Larix olgensis community and their ecotones were calculated. The diversity index and richness index of the ecotones were the highest in Tongha and Daqinggou. But diversity index and richness index of the ecotones in Huadian weren’t the highest due to the absence of strong edge effect . The relationships among the coverage of tree layer ,shrub layer and herb layer were also analyzed.

No related articles found!
Full text



[1] WANG Zheng-Feng ZHANG Jun-Li LI Ming-Guang WANG Bo-Sun HE Xing-Jin PENG Shao-Lin. Advances of Plant Molecular Ecology (Ⅰ)—— Genetic Structure and Hybridization[J]. Chin Bull Bot, 2001, 18(06): 635 -642 .
[2] Ruiyu Liu. Progress of marine biodiversity studies in China seas[J]. Biodiv Sci, 2011, 19(6): 614 -626 .
[3] Dylan J. Ziegler, Deirdre Khan, Jenna L. Kalichuk, Michael G. Becker and Mark F. Belmonte. Transcriptome landscape of the early Brassica napus seed[J]. J Integr Plant Biol, 2019, 61(5): 639 -650 .
[4] Zhao Yu-hua. Effect of the Plant Cold-resister on Overcoming Rice Seedling Decay in Low Temperature Stress in our County[J]. Chin Bull Bot, 1994, 11(特辑): 97 -99 .
[5] XIAO Yao, TAO Ye, and ZHANG Yuan-Ming. Biomass allocation and leaf stoichiometric characteristics in four desert herbaceous plants during different growth periods in the Gurbantünggüt Desert, China[J]. Chin J Plan Ecolo, 2014, 38(9): 929 -940 .
[6] Valentina Cecchetti, Patrizia Brunetti, Nadia Napoli, Laura Fattorini, MariaMaddalena Altamura, Paolo Costantino, and Maura Cardarelli. ABCB1 and ABCB19 auxin transporters have synergistic effects on early and late Arabidopsis anther development[J]. J Integr Plant Biol, 2015, 57(12): 1089 -1098 .
[7] Hai Yan, Jin Chen, He He. Preliminary investigation on function recognition and image perception in public upon botanical gardens[J]. Biodiv Sci, 2010, 18(5): 516 -522 .
[8] Xiaobo Huang, Shuaifeng Li, Jianrong Su, Wande Liu, Xuedong Lang. The relationship between species richness and ecosystem multifunctionality in the Pinus yunnanensis natural secondary forest[J]. Biodiv Sci, 2017, 25(11): 1182 -1191 .
[9] Ji-Hong YANG, Shu-Ping ZHANG, Jian LIU, Wen ZHAI, Ren-Qing WANG. Genetic diversity of the endangered species Rosa rugosa Thunb. in China and implications for conservation strategies[J]. J Syst Evol, 2009, 47(6): 515 -524 .
[10] XIAO Qun-Ying, YIN Chun-Ying, PU Xiao-Zhen, QIAO Ming-Feng, and LIU Qing. Ecophysiological characteristics of leaves and fine roots in dominant tree species in a subalpine coniferous forest of western Sichuan during seasonal frozen soil period[J]. Chin J Plan Ecolo, 2014, 38(4): 343 -354 .