[1]杨育林,李贤伟,王海明,等.抚育间伐对川中丘陵区柏木人工林生长和植物多样性的影响[J].山地学报,2015,(02):199.
 YANG Yulin,LI Xianwei*,WANG Haiming,et al.Effects of Thinning on Growth and Plant Diversity of Cypress Plantation in the Central Sichuan Hilly Region[J].Mountain Research,2015,(02):199.
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抚育间伐对川中丘陵区柏木人工林生长和植物多样性的影响()
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《山地学报》[ISSN:1008-2186/CN:51-1516]

卷:
期数:
2015年02期
页码:
199
栏目:
山地研究
出版日期:
2015-04-01

文章信息/Info

Title:
Effects of Thinning on Growth and Plant Diversity of Cypress Plantation in the Central Sichuan Hilly Region
作者:
杨育林;李贤伟;王海明;刘运科;潘业田;张军;
四川农业大学林学院;中科院水利部成都山地灾害与环境研究所;
Author(s):
YANG YulinLI Xianwei*WANG HaimingLIU YunkePAN YetianZHANG Jun
1. Forestry College of Sichuan Agricultural University,Yaan 625014 Sichuan,China; 2. Institute of Mountain Hazards and Environment,CAS,Chengdu 610041,China
关键词:
柏木人工林抚育间伐林分生长植物多样性
Keywords:
cypress plantation thinning stand growth plant diversity
分类号:
S753.7+5,S791.41
文献标志码:
A
摘要:
为探索适宜间伐强度的抚育措施,在川中丘陵区高密度的柏木人工纯林中,选择抚育间伐形成的不同柏木密度样地36个,采用样方法,调查光热环境、植物生长和多样性随间伐强度的变化规律。结果表明:间伐后,林内光合有效辐射和气温显著(P<0.05,下同)升高,空气湿度和土壤相对含水量显著降低,间伐强度越大变化幅度越大。间伐后,林下更新层乔木胸径、冠幅和郁闭度,灌木层盖度和高度,草本层盖度,枯落物层厚度较非间伐样地均显著增加,且随间伐强度增加增值越大;更新层乔木高度在各间伐和对照样地之间差异不显著;间伐显著提高了单株柏木材积,但单位面积内柏木蓄积量显著降低。间伐后,林内植物种数、属数和科数增多,乔木、灌木和草本...
Abstract:
In order to explore appropriate thinning intensity, choosing 36 thinning plots with different cypress density from the pure cypress plantation with highdensity in the hilly region of central Sichuan. The variation of ecological factors, plant growth and diversity in different thinning intensity was investigated by sampling method. The results showed that PAR and air temperature were significantly (P<0.05 the same below) elevated, while air humidity and soil moisture evidently decreased in the forest after thinning, the change was more obvious when thinning intensity is greater.After thinning,the DBH,crown width and shade density of arbor in the renewal layers were significantly increased. The height and coverage of shrub, litter layer thickness were significantly increased after thinning. The increase value was bigger when thinning intensity is greater. The height of arbor in the renewal layers had no significant difference between the plots. Volume per cypress was significantly increased while cypress volume in unit area was significantly decreased after thinning. The quantity of species, genus and families has elevated after thinning as well as trees, shrubs and herbaceous. Species richness and Shannon-Wiener index significantly increased while the Evenness Pielou index and Domination degree Simpson index had no significant change. Between thinning and nonthinning plot,the common species and similarity coefficient were 4~9 and 16.67%~5000% respectively. Thinning changed the thermal environment, promoted the growth of understory plants and enriched the plant diversity. Meanwhile, effect of thinning intensity is more obvious.

参考文献/References:

[1] Gong Gutang,Li Yanqiong,Zhu Zhifang,et al.The suitable stand structure and hydrological effects of the cypress protection forests in the central Sichuan hilly region[J]. Acta Ecologica Sinica, 2012, 32(3): 923-930[龚固堂, 黎燕琼, 朱志芳, 等. 川中丘陵区人工柏木防护林适宜林分结构及水文效应[J]. 生态学报, 2012, 32(3): 923- 930]
[2] Liu Hao. Cupressus funebris inefficient forest transformation early period Soil and Water Conservation effectiveness studies in central Sichuan hilly region[D]. Yaan: Forestry College of Sichuan Agricultural University, 2014: 13-16[刘浩. 川中丘陵柏木低效林改造初期水土保持效益研究[D]. 雅安: 四川农业大学, 2014: 13-16]
[3] Wei Peng.Study on Fine Root Decomposition of Cupressus funebris Plantation under two Forest gaps [D]. Yaan: Forestry College of Sichuan Agricultural University, 2014: 10-12[魏鹏. 两种林窗条件下柏木人工林细根分解研究[D]. 雅安:四川农业大学, 2014: 10-12]
[4] Zhang Jun. Study on Photosynthetic Characteristics of Several Plants in Forest canopy gap of the Cypress Plantation[D]. Yaan: Forestry College of Sichuan Agricultural University, 2014: 8-11[张军. 柏木人工林人造林窗下几种植物光合生理特性的研究[D]. 雅安:四川农业大学, 2014: 8-11]
[5] Yang Ren, Deng Chaojing, Qin Mochang, et al. Determination of biomass with the cypress protection forests in the central Sichuan hilly region[J]. Sichuan Forest Science and Technology, 1987, 8(1): 21-24[杨韧, 邓朝经, 覃模昌, 等. 川中丘陵区柏木人工林生物量的测定[J]. 四川林业科技, 1987, 8(1): 21-24]
[6] Yu Shuquan. Studies on the nutritive cycling of plantation system of cypress-Ⅱ, the nutrient accumulation distribution and utilzation in arbor layer[J]. Journal Sichuan Agricultural Uniersity, 1994, 12(4): 505-510[余树全. 柏木人工林生态系统养分循环研究-Ⅱ、乔木层营养元素积累、分配和利用[J]. 四川农业大学学报, 1994, 12(4): 505-510]
[7] Chen Junhua, Gong Gutang, Zhu Zhuzhifang, et al. Ecological and economic benefits of chicken rearing in cypress forest in hilly areas of central Sichuan[J]. Journal of Ecology and Rural Environment, 2013, 29(2): 214-219[陈俊华, 龚固堂, 朱志芳, 等. 川中丘陵区柏木林下养鸡的生态经济效益分析[J]. 生态与农村环境学报, 2013, 29(2): 214-219]
[8] Shen Guofang.Silviculture[M]. Beijing: Chinese Forestry Press, 2001: 281-282[沈国舫. 森林培育学[M]. 北京: 中国林业出版社, 2011: 281-282]
[9] Battles J J, Shlisky A J, Barrett R H, et al. The effects of forest management on plant species diversity in a sierran conifer forest[J]. Forest Ecology and Management, 2001, 146: 211-222
[10] Paul A M. Managing for forest health[J]. Journal of Forestry, 2002, 100(7): 22-27
[11] Zarmorch S J, Bochlold W A,Stolte K W. Using crown condition variables as indicators of forest health[J]. Canadian Journal of Forest Research, 2004, 34(5): 1057-1070
[12] Hill S B, Mallik Z U, Chen H Y. Canopy gap disturbance and succession in trembling aspen dominated boreal forests in northeastern Ontario[J]. Canadian Journal of Forest Research, 2005, 35: 1942-1951
[13] Yuan Jingfeng, Hu Renyong, Shen Jiahong, et al. Comparison of Species Composition and Diversity of Four Successional Forest Communities in Zhejiang Province, East China[J]. Bulletin of Botanical Research, 2011, 3(1): 61-66[袁金凤, 胡仁勇, 慎佳泓,等. 4种不同演替阶段森林群落物种组成和多样性比较研究[J]. 植物研究, 2011, 3(1): 61-66]
[14] Ma Keping.The measurement of community diversity[M]. Beijing: China Science and Technology Press, 1994: 141-165[马克平.生物群落多样性的测度方法[M]. 北京: 中国科学技术出版社, 1994: 141-165]
[15] Yu Lizhong, Zhu Jiaojun, Kong Xiangwen, et al. The effects of anthropogenic disturbances(thinning) on plant species diversity of Pinus koreansis plantations[J]. Acta Ecologica Sinica, 2006, 26(11): 3757-3764[于立忠, 朱教君, 孔祥文, 等. 人为干扰(间伐)红松人工林林下植物多样性的影响. 生态学报, 2006, 26(11): 3757-3764]
[16] Wang Cheng, Pang Xueyong, Bao Weikai. Short term effects of low intensity thinning simulated by gap on ground microclimate and soil nutrients of pure spruce plantation[J]. Chinese Journal of Applied Ecology, 2010, 21(3): 541-548[王成, 庞学勇, 包维楷. 低强度林窗式疏伐对云杉人工纯林地表微气候和土壤养分的短期影响[J]. 应用生态学报, 2010, 21(3): 541-548]
[17] Mn Lvyi, Zhai Mingpu, Xu Chenyang, et al. Tending effect of Platycladus orientalis plantations upon soil moisture properties in mountainous area of Beijing[J]. Journal of Southwest Forestry College, 2005, 25(4): 64-368[马履一, 翟明普, 徐程扬等. 抚育对北京山区侧柏人工林土壤水分特性的影响[J]. 西南林学院学报, 2005, 25(4): 64-68]
[18] Zheng Lifeng,Zhou Xinnian. Dynamics Effects of Selective Cutting Intensity on the Species Composition and Diversity of Natural Forest[J]. Mountain Research, 2008, 26(6): 699-706[郑丽凤, 周新年. 择伐强度对天然林树种组成及物种多样性影响动态[J]. 山地学报, 2008, 26(6): 699-706]
[19] Knoebol B C, Burlthart H E, Beek D E. A growth and yield model for thinned stands of yellowpoplar[J]. Forest Science, 1986, 32(2): 27-32
[20] Pan Kaiwen, He Jing, Wu Ning. Effect of forest litter on microenvironment conditions of forestland[J].Chinese Journal of Applied Ecology, 2004, 15(1): 135-158[潘开文, 何静, 吴宁. 森林凋落物对林地微生境的影响[J]. 应用生态学报, 2004, 15(1): 153-158]
[21] Ma Lvyi, Li Chuyi, Wang Xiqun, et al. Effects of thinning on the growth and the diversity of undergrowth of Pinus tabulaeformis Plantation in Beijing Mountainous Areas[J].Scientia Silvae Sinicae, 2007, 29(3): 60-66[马履一, 李春义, 王希群, 等.不同强度间伐对北京山区油松生长及其林下植物多样性的影响[J]. 林业科学, 2007, 29(3): 60-66]
[22] Bianba Duoji, Guo Qunshui, Ci Bai, et al. Effects of gap in primitive subalpine fir forest on diversity of herb and shrub in Tibet[J]. Chinese Journal of Applied Ecology, 2004, 15(2): 191-194[边巴多吉, 郭泉水, 次柏, 等. 西藏冷杉原始林林隙对草本植物和灌木树种多样性的影响[J]. 应用生态学报, 2004, 15(2): 191-194]

备注/Memo

备注/Memo:
收稿日期(Received date):2014-06-21;改回日期(Accepted):2014-10-20。
基金项目(Foundation item):国家“十二五”科技支撑计划项目(2011BAC09B05);四川省科技支撑计划项目(2010NZ0049);国家自然科学基金(D010505/41201274)。[ National Science and Technology Pillar Program during the 12th Fiveyear Plan Period(2011BAC09B05);Sichuan Science and Technology Pillar Program(2010NZ0049);National Natural Science Foundation of China(D010505/41201274).]
作者简介(Biography):杨育林(1982-),男,博士,主要从事森林培育研究。[Yang Yulin(1982-),male,Ph.D,research maily on forest cultivation.] E-mail:8162306@qq.com *
通信作者(Corresponding author):李贤伟。[Li Xianwei.]E-mail:lxw@sicau.edu.cn
更新日期/Last Update: 1900-01-01