Based on the field investigation of selectd sample plots a study on the spatial distribution pattern of 3 types of forests (primitive forest, successive cutting forest and clear cutting forest) of Larix gmelinii was conducted in north Daxing'anling in Inner Mongolia. The results demonstrated that the distribution pattern of 3 typs of forests were all in cluster distribution, but they are different in the extent. The intensity of the clear cutting forest is the biggest, primitive forest is intermidiate and successive cutting forest is the smallest. According to the results of the study, some suggestions about management of Larix gmelinii were put forward.
SHU Mei
,
TIE Niu
,
XI Qinghu
,
LIU Wenjun
. Study on the Spatial Distribution Pattern of Larix gmelinii Forest[J]. Forest and Grassland Resources Research, 2008
, 0(3)
: 86
-89
.
DOI: 10.13466/j.cnki.lyzygl.2008.03.012
[1]惠刚盈,胡艳波.混交林树种空间隔离程度表达方式的研究[J].林业科学研究,2001,14(1):17-18.
[2]安慧君.阔叶红松林空间结构研究[D].北京:北京林业大学,2003.
[3]周纪纶.植物种群生态学[M].自然科学年鉴,1990.
[4]江洪.云杉种群生态学[M].北京:中国林业出版社,1992.
[5]韩铭哲.兴安落叶松自然更新格局和种群的生态对策[J].内蒙古林学院学报,1994,1(2):1-10.
[6]曲晓颖,钱世文,宋延霞,等.对兴安落叶松天然更新的思考[J].林业科技,2002,27(2):7-9.
[7]徐鹤忠,董和利.大兴安岭采伐迹地主要目的树种的天然更新[J].东北林业大学学报,2006,34(1):18-21.