HE Hai-yang, LONG Kai-xuan, TANG Yong-bin. Effects of Human Disturbance on Community Structure and Species Diversity of Pinus massoniana Planatation Forest in the Lotus Mountain[J]. Journal of Sichuan Forestry Science and Technology, 2018, 39(4): 59-63. doi: 10.16779/j.cnki.1003-5508.2018.04.015
| Citation:
|
HE Hai-yang, LONG Kai-xuan, TANG Yong-bin. Effects of Human Disturbance on Community Structure and Species Diversity of Pinus massoniana Planatation Forest in the Lotus Mountain[J]. Journal of Sichuan Forestry Science and Technology, 2018, 39(4): 59-63. doi: 10.16779/j.cnki.1003-5508.2018.04.015
|
Effects of Human Disturbance on Community Structure and Species Diversity of Pinus massoniana Planatation Forest in the Lotus Mountain
More Information
-
Forestry Bureau of Ziyang, Ziyang 641300, China;College of Forestry, Sichuan Agricultural University, Chengdu 611130, China
- Received Date: 2018-04-13
-
-
Abstract
Taking the Lianhua Mountain in Ya'an as an area,the effect of human disturbance was investigated on community structure and species diversity of Pinus massoniana planatation forest by typical plots methods.The results showed that a total of 127 vascular plant species were recorded,belonging to 76 families and 94 genera.The sum was the lowest in diameter class and height class of tree layer under slight human disturbance.With intensifying disturbance,the diversity indices were on the decrease in tree,shrub and herb layers.And the species diversity was the highest in shrub layer.Therefore,it was suggested that the intense human disturbance would lower the level of the community structure and species diversity of P.massoniana planatation forest.Measures should be taken to protect the forest.
-
-
References
|
[1]
|
王庆贵.黑龙江东部山区森林植物多样性的研究[D].哈尔滨.东北林业大学,1996. |
|
[2]
|
张希彪,上官周平.人为干扰对黄土高原子午岭油松人工林土壤物理性质的影响[J].生态学报,2006,26(11):3685~3696. |
|
[3]
|
胡和,贾晨,周永丽,等.鹅掌楸天然林与人工林群落特征及物种多样性研究[J].四川林业科技,2016,37(3):39~43. |
|
[4]
|
项小燕,吴甘霖,王志高,等.大别山五针松群落物种多样性及区系分析[J].植物科学学报,2017,35(2):243~251. |
|
[5]
|
杨技林,刘君昂,周国英,等.南方马尾松人工林植被群落演替特征[J].林业资源管理,2012,42(1):42~47. |
|
[6]
|
朴世龙,方精云,黄耀.中国陆地生态系统碳收支[J].中国基础科学,2010,6(2):20~22. |
|
[7]
|
葛晓改,曾立雄,黄志霖,等.土壤温度和水分含量对三峡库区马尾松林凋落物叶分解的影响[J].林业科学,2013,49(9):153~157. |
|
[8]
|
杜虎,曾馥平,王克林,等.中国南方3种主要人工林生物量和生产力的动态变化[J].生态学报,2014,34(10):2712~2724. |
|
[9]
|
李德燕,周运超.钙浓度对马尾松幼苗生长和生理特征的影响[J].林业科学研究,2017,30(1):174~180. |
|
[10]
|
马克平.生物群落多样性的测度方法I α多样性的测度方法(上)[J].生物多样性,1994,2(3):162~168. |
|
[11]
|
郝建锋,王德艺,唐永彬,等.人为干扰对江油地区马尾松人工林群落结构和物种多样性的影响[J].生态环境学报,2014,23(5):729~735. |
|
[12]
|
常云妮,钟全林,程栋梁,等.闽西北地区不同林龄常绿阔叶混交林物种多样性比较[J].生态环境学报,2013,22(6):955~960. |
|
[13]
|
|
|
[14]
|
唐晓琴.西藏色季拉山高寒杜鹃群落物种多样性特征[J].四川林业科技,2011,32(4):5~11. |
-
-
Proportional views
-
DownLoad: