天山西部云杉林群落数量分类与排序

doi:10.6048/j.issn.1001-4330.2021.02.013

摘要/Abstract

摘要： 【目的】研究植物群落的数量分类和排序,分析植物群落与环境之间的关系,为新疆天山云杉林保护、天山西部山区森林群落更新恢复评价提供支撑。【方法】 以天山西部国有林管理局巩留分局恰西森林公园为试验点,天山云杉(Picea schrenkiana var tianschanica)林为研究对象,基于群落学调查和环境因子测定数据,采用双向指示种分析(TWINSPAN)对天山西部云杉群落进行分类,冗余分析(RDA)方法对物种分布进行排序,分析物种群落的类型和特征以及与环境因子之间的关系。【结果】 物种群落分为8组,群落中乔木层以天山云杉为优势种,天山花楸鲜有分布;灌木层植被较少,存在少量伊犁忍冬;草本层中主要以塔什克羊角芹、白花车轴草、羽衣草、早熟禾和弹裂碎米芥等为优势种,且分布较广泛。影响天山云杉林群落分布的主要环境因子是采伐强度、坡度、海拔、郁闭度和坡向。其中,环境变量对森林群落格局解释率占40.8%,采伐强度对森林群落格局解释率占4.9%,两者共同解释率占39.64%,未解释的部分占14.69%。【结论】 天山西部云杉林划分为8个群落类型,采伐强度因子与环境因子共同影响群落分布格局,天然林得到了较好的恢复,森林资源状况得到改善,生态状况由持续恶化向逐步改善转变。

关键词: 天山云杉林; 森林群落; 双向指示种分析; 冗余分析

Abstract: 【Objective】 The quantitative classification and ranking of plant communities can objectively reveal the relationship between plant communities and the environment, which provides theoretical basis for the protection and sustainable management of Picea schrenkiana var tianschanica forest in Xinjiang Tianshan Mountains, it also supports for the evaluation of the renewal and restoration of forest communities in the western mountainous areas of the Tianshan Mountains after the implementation of the natural forest protection project.【Methods】 This paper took QiaXi Forest Park of Gongliu branch of state-owned forest administration in Western Tianshan Mountain as the research site and the spruce forest as the research object, based on the data of community investigation and environmental factors measurement, Two-way indicator species analysis was used to classify the spruce communities in the Western Tianshan Mountains, the redundancy analysis method was used to rank the species distribution, aimed to reveal the types and characteristics of the species communities and the relationship among environmental factors.【Results】 TWINSPAN classification divided the species community into 8 groups. In the tree layer, Picea schrenkiana var tianschanica forest was the dominant species, Sorbus tianschanica Rupr. was rarely distributed; in the shrub layer, there was less vegetation and a small amount of Lonicera tatarica L.; in the herb layer, the dominant species was Aegopodium tadshikorum, Trifolium repens Linn, Alchemilla japonica, Poa nemoralis L. and Cardamine impatiens, and they were widely distributed. The RDA ranking showed that the main environmental factors affecting the distribution of the Picea schrenkiana var tianschanica community were cutting intensity, slope, altitude, canopy closure and slope direction. Among them, environmental variables accounted for 40.8%, cutting intensity accounted for 4.9%, both accounted for 39.64%, and the unexplained part accounted for 14.69%.【Conclusion】 The Picea schrenkiana var tianschanica forest in the Western Tianshan Mountains was divided into eight community types. The cutting intensity factor and environmental factors jointly affect the community distribution pattern. The implementation of the natural forest conservation project made the natural forest recover well, the status of forest resources had been improved, and the ecological situation had changed from continuous deterioration to gradual improvement.

Key words: Picea schrenkiana var tianschanica forest; forest communities; TWINSPAN; RDA

中图分类号:

S714

裴媛, 王振锡, 朱思名, 葛瑶, 师玉霞. 天山西部云杉林群落数量分类与排序[J]. 新疆农业科学, 2021, 58(2): 313-323.

PEI Yuan,WANG Zhenxi,ZHU Siming,GE Yao ,SHI Yuxia. Classification and Piceaschrenkiana var tianschanica forest communities in western Tianshan Mountains[J]. Xinjiang Agricultural Sciences, 2021, 58(2): 313-323.

参考文献 26

[1]	冯茹. 重庆市森林生态系统服务价值评价[D]. 重庆:西南大学, 2014.FENG Ru. Evaluation of forest ecosystem services in Chongqing [D]. Chongqing: Southwest University, 2014.
[2]	贾宏汝. 环境空间异质性对暖温带—北亚热带过渡区植物群落构建的影响[D]. 郑州:郑州大学, 2015.JIA Hongru. Effects of environmental spatial heterogeneity on plant community construction in the transition zone between warm temperate zone and north subtropical zone [D].Zhengzhou: Zhengzhou University, 2015.
[3]	刘润红, 涂洪润, 李娇凤, 等. 桂林岩溶石山青冈群落数量分类与排序[J]. 生态学报, 2019, 39 (22): 8595-8605.LIU Runhong, TU Hongrun, LI Jiaofeng, et al. Numerical classification and ordination of Cyclobalanopsis Glauca community in Karst Hills of Guilin [J]. Acta Ecologica Sinica, 2019, 39 (22): 8595-8605.
[4]	王宇航, 赵鸣飞, 康慕谊. 内蒙古草原植物群落分布格局及其主导环境因子解释[J]. 北京师范大学学报(自然科学版), 2016, 52(1): 83-90,2.WANG Yuhang, ZHAO Mingfei, KANG Muyi. The distribution pattern of grassland plant community and the explanation of its dominant environmental factors in Inner Mongolia [J]. Journal of Beijing Normal University, 2016, 52(1): 83-90,2.
[5]	齐麟, 赵福强. 不同采伐强度对阔叶红松林主要树种空间分布格局和物种空间关联性的影响[J]. 生态学报,2015,35(1) : 46-55.QI Lin, ZHAO Fuqiang. Effects of different cutting intensity on spatial distribution pattern and spatial correlation of main species in broad-leaved pine forest [J]. Acta Ecologica Sinica, 2015, 35(1): 46-55.
[6]	孙丽. 天山西部云杉生长量遥感模型研究—以特克斯县为例[D]. 乌鲁木齐:新疆师范大学, 2011.SUN Li. Remote sensing model of spruce growth in western tianshan mountains -- a case study of Tex County [D]. Urumqi: Xinjiang Normal University, 2011.
[7]	袁蕾, 周华荣, 宗召磊, 等. 乌鲁木齐地区典型灌木群落结构特征及其多样性研究[J]. 西北植物学报, 2014,34(3): 595-603.YUAN Lei, ZHOU Huarong, ZONG Zhaolei, et al. Structural characteristics and diversity of typical shrub communities in Urumqi [J]. Acta Botanica Boreali-Occidentalia Sinica, 2014, 34(3): 595-603.
[8]	马丽莉. 新疆巩留县生态旅游发展研究[D]. 乌鲁木齐:新疆师范大学, 2009.MA Lili. Research on the development of eco-tourism in Gongzhuan County, Xinjiang [D]. Urumqi: Xinjiang Normal University, 2009.
[9]	杨海燕, 罗勇. 广东省森林群落草本多样性研究 [J]. 广东林业科技, 2014, 30(4): 1-7.YANG Haiyan, LUO Yong. Study on herbaceous diversity of forest communities in Guangdong province [J]. Guangdong Forestry Science and Technology, 2014, 30(4): 1-7.
[10]	白晓航, 张金屯, 曹科, 等, Sehrish Sadia, 曹格. 小五台山亚高山草甸的群落特征及物种多样性[J].草业科学, 2016, 33(12): 2533-2543.BAI Xiaohang, ZHANG Jintun, CAO Ke, et al. Community characteristics and species diversity of subalpine meadow in xiaowutai mountain [J]. Grass Science, 2016, 33 (12): 2533-2543.
[11]	向春玲, 张金屯. 东灵山亚高山草甸的数量分析[J] .草业科学, 2009, 26 (12): 13-18.XIANG Chunling, ZHANG Jintun. Quantitative analysis of subalpine meadows in dongling mountain [J]. Grass Science, 2009, 26 (12): 13-18.
[12]	夏小梅, 王娟, 彭培好, 等. 四川牡丹生境群落的数量分类与排序[J]. 东北林业大学学报, 2017, 45 (1) : 37-40. XIA Xiaomei, WANG Juan, PENG Peihao, et al. Quantitative classification and ordination of Paeonia decomposita habitat communities[J]. Journal of Northeast Forestry University, 2017, 45 (1): 37- 40.
[13]	刘征捷. 土壤有机质两种测定方法对比分析[J]. 农村经济与科技, 2016, 27(12) : 42,45.LIU Zhengjie. Comparative analysis of two methods for determination of soil organic matter [J]. Rural Economy and Technology, 2016, 27(12): 42,45.
[14]	王开利. 下渚湖湿地植物景观多样性研究[D]. 临安:浙江农林大学, 2013.WANG Kaili. Study on plant landscape diversity in Xiazhu lake wetland [D]. Lian’an: Zhejiang Agriculture and Forestry University, 2013.
[15]	朱建琴. 武夷山风景名胜区马尾松次生林群落数量特征变化研究[J]. 西南林业大学学报, 2014, 34(5): 14-19.ZHU Jianqin. Study on the change of secondary forest community of masson pine in Wuyi Mountain [J]. Journal of Southwest Forestry University, 2014,34(5): 14-19.
[16]	张庆. 内蒙古短花针茅草原生物多样性格局及环境解释[D]. 呼和浩特:内蒙古大学, 2011.ZHANG Qing. Biodiversity pattern and environmental interpretation of the thatched plain of short-flowerstalk in Inner Mongolia [D]. Huhhot: Inner Mongolia University, 2011.
[17]	赵晨, 刘振英, 欧阳君祥, 等. “十二五”期间年森林采伐限额编制[J]. 林业资源管理, 2012,(1) : 22-25.ZHAO Chen, LIU Zhenying, OUYANG Junxiang, et al. Establishment of annual forest cutting quota during the 12th five-year plan [J]. Forestry Resources Management, 2012,(1): 22-25.
[18]	包也, 于大炮, 周莉, 等. 择伐对阔叶红松林资源可持续利用的影响[J]. 生态学报, 2015, 35(1) : 31-37.BAO Ye, YU Dapao, ZHOU Li, et al. Effects of selective logging on the sustainable utilization of broad-leaved pine forest resources [J]. Acta Ecologica Sinica, 2015, 35(1): 31-37.
[19]	武纪成. 落叶松云冷杉林结构特征及调整研究[D]. 北京:中国林业科学研究院, 2008. WU Jicheng. Study on structural characteristics and adjustment of larch forest [D]. Beijing: Chinese Academy of Forestry, 2008.
[20]	邱伯廉. 生态采伐技术在森林限伐区的应用[J]. 现代园艺, 2016, (20) : 231-232.QIU Bolian. Application of ecological cutting technology in restricted forest cutting area [J]. Modern Horticulture, 2016,(20): 231-232.
[21]	武春华, 陈云明, 王国梁. 黄土丘陵区典型群落特征及其与环境因子的关系[J]. 水土保持学报, 2008,(3): 64-69.WU Chunhua, CHEN Yunming, WANG Guoliang. Typical community characteristics in loess hilly region and their relationship with environmental factors [J]. Chinese Journal of Soil and Water Conservation, 2008,(3): 64-69.
[22]	陈煜, 许金石, 张丽霞, 等. 太白山森林群落和林下草本物种变化的环境解释[J]. 西北植物学报, 2016, 36(4): 784-795.CHEN Yu, XU Jinshi, ZHANG Lixia, et al. Environmental interpretation of changes in forest communities and undergrowth herb species in Taibai Mountain [J]. Acta Botanica Boreali-Occidentalia Sinica, 2016, 36(4): 784-795.
[23]	吴昊, 王得祥, 胡有宁, 等. 秦岭中段松栎混交林群落数量分类与排序[J]. 西北植物学报, 2012, 32(8) : 1671-1679.WU Hao, WANG Dexiang, HU Youning, et al. Quantitative classification and sequence of mixed pine and oak forest communities in the middle part of Qinling Mountains [J]. Acta Botanica Boreali-Occidentalia Sinica, 2012, 32(8): 1671-1679.
[24]	马建梅, 刘金福, 郑世群. 戴云山自然保护区不同地形植物群落的物种α多样性研究[J]. 武夷科学, 2013, 29(1): 49-55.MA Jianmei, LIU Jinfu, ZHENG Shiqun. Species diversity of different topographic plant communities in daiyunshan nature reserve [J]. Science of Wuyi, 2013, 29(1): 49-55.
[25]	李明辉, 何风华, 潘存德. 天山云杉天然林不同林层的空间格局和空间关联性[J]. 生态学报, 2011, 31(3) : 620-628.LI Minghui, HE Fenghua, PAN Cunde. Spatial pattern and spatial correlation of different forest layers in natural spruce forests in tianshan [J]. Acta Ecologica Sinica, 2011, 31(3): 620-628.
[26]	刘晓东, 张彦雷. 东折棱河森林经营所红松混交林的天然更新[J]. 东北林业大学学报, 2009, 37(9) : 8-11.LIU Xiaodong, ZHANG Yanlei. Natural regeneration of mixed forest of red pine in dongflinghe forest management institute [J]. Journal of Northeast Forestry University, 2009, 37(9): 8-11.