LU Shao-wei,CHEN Bo,PAN Qing-hua,et al.Studies on Biomass and Productivity in the Different Forest Stands of Mountains in Beijing[J].Research of Soil and Water Conservation,2013,20(04):155-159.
北京山地不同林分乔木层生物量和生产力研究
- Title:
- Studies on Biomass and Productivity in the Different Forest Stands of Mountains in Beijing
- Keywords:
- Mountain of Beijing; biomass; net productivity
- 分类号:
- S718.5
- 摘要:
- 以北京山地7种人工纯林为研究对象，利用相对生长法对其乔木层（干、枝、叶、根和整株）生物量和生产力进行了定量研究，并分析了生物量回归关系。结果表明：树干、树枝和整株生物量与树高、胸径呈幂函数关系，树根和树叶生物量与树高、胸径呈二次多项式关系，且R > 0.81；不同树种各器官的生物量有所差异；乔木层平均生物量在29.56～135.09 t/hm2之间，排序为白杄 > 油松 > 核桃楸 > 华山松 > 白皮松 > 山杨 > 侧柏；净生产力范围为2.06～9.44 t/（hm2·a），从大到小依次为核桃楸 > 油松 > 白杄 > 白皮松 > 华山松 > 山杨 > 侧柏。不同林分各器官生物量的积累以树根和树干为主，生产力的积累以树干和树枝为主。
- Abstract:
- 7 artificial pure forest stands were taken as the research object in the Beijing Mountain. The method of the relative growth was used to quantitatively study the tree layer (stem, branch, leaf, root and the whole plant) biomass and productivity, and analyze biomass regression relationship. The results show that: the trunks, branches and whole plant biomass and tree height, diameter at breast height was power function, and the relationship between biomass of roots and leaves, and tree height, DBH was described with two polynomial relation(R>0.81); different species biomass of each organ are different; the tree layer biomass varies form 29.56 to 35.09 t/hm2, order is Picea meyeri > Pinus tabulaeformis > Juglans mandshurica Maxim > Pinus armandii Franch. > Pinus bungeana Zucc. et Endi > Populus davidiana Dode > Platycladus orientalis (Linn.) Franco; net productivity is in the range of 2.06～9.44 t/(hm2·a), order from big to small amount is Juglans Mandshurica Maxim. > Pinus tabuliformis > Picea meyeri > Pinus bungeana Zucc. et Endi > Pinus Armandii Franch > Populus davidiana Dode > Platycladus orientalis (Linn.) Franco. Stand biomass mainly accumulates in roots and stems, productive accumulation mainly occurres in the trunks and branches in terms of material accumulation in each organ of tree.
参考文献/References:
[1] Lv X T, Yin J X, Jepsen M R, et al.Ecosystem carbon storage and partitioning in a tropical seasonal forest in Southwestern China[J]. Forest Ecology and Management,2010,260(10):1798-1803.
[2] 刘玉萃,吴明作,郭宗民,等.内乡宝天曼自然保护区锐齿栎林生物量和净生产力研究[J].生态学报,2001,21(9):1450-1456.
[3] 曾慧卿,刘琪璟,冯宗炜,等.红壤丘陵区林下灌木生物量估算模型的建立及其应用[J].应用生态学报,2007,18(10):2185-2190.
[4] 李晓娜,国庆喜,王兴昌,等.东北天然次生林下木树种生物量的相对生长[J].林业科学,2010,46(8):22-32.
[5] 冯志立,郑征,张建侯,等.西双版纳热带湿性季节雨林生物量及其分配规律研究[J].植物生态学报,1998,22(6):481-488.
[6] 温远光,梁乐荣,黎洁娟,等.广西不同生态地理区域杉木人工林的生物生产力[J].广西农学院学报,1988,7(2):55-66.
[7] 叶绍明,郑小贤,杨梅,等.尾叶桉与马占相思人工复层林生物量及生产力研究[J].北京林业大学学报,2008,30(3):37-44.
[8] 冯宗炜,王效科,吴刚.中国森林生态系统的生物量和生产力[M].北京:科学出版社,1999.
相似文献/References:
[1]师阳阳,陈云明,张光辉,等.不同退耕年限撂荒地植物多样性及生物量分析[J].水土保持研究,2012,19(06):36.
SHI Yang-yang,CHEN Yun-ming,ZHANG Guang-hui,et al.Investigation into the Species Diversity and Biomass of Plants in the Abandoned Farmlands with Different Restoration Years[J].Research of Soil and Water Conservation,2012,19(04):36.
[2]王晓,张克斌,苏鹏飞,等.北方农牧交错带不同管理类型下草场治理效果研究[J].水土保持研究,2012,19(06):180.
WANG Xiao,ZHANG Ke-bin,SU Peng-fei,et al.Survey on the Effects of Management Alteration on Grassland in Agropastural Ecotone of North China[J].Research of Soil and Water Conservation,2012,19(04):180.
[3]安云,丁国栋,梁文俊,等.间伐对华北土石山区油松林生长及其林下植被发育的影响[J].水土保持研究,2012,19(04):86.
AN Yun,DING Guo-dong,LIANG Wen-jun,et al.Effects of Thinning on the Growth and the Development of Undergrowth of Pinus tabulaeformis Plantation in Rocky Mountain Area of North China[J].Research of Soil and Water Conservation,2012,19(04):86.
[4]邝高明,朱清科,刘中奇,等.黄土丘陵沟壑区微地形对土壤水分及生物量的影响[J].水土保持研究,2012,19(03):74.
KUANG Gao-ming,ZHU Qing-ke,LIU Zhong-qi,et al.Effect of Microrelief on the Soil Water and Vegetation Arrangement in Loess Hilly and Gully Region[J].Research of Soil and Water Conservation,2012,19(04):74.
[5]王涵,于卫平,何连,等.朝阳苜蓿生物量与营养物质含量变化的研究[J].水土保持研究,2005,12(01):113.
WANG Han,YU Wei-ping,HE Lian,et al.A Elementary Study on Biomass Accumulation and Nutriment Content Change of Medicago Sativa L.cv Jacklin[J].Research of Soil and Water Conservation,2005,12(04):113.
[6]冯忠江,赵欣胜.黄河三角洲芦苇生物量空间变化环境解释[J].水土保持研究,2008,15(03):170.
FENG Zhong-jiang,ZHAO Xin-sheng.The Environmental Interpretation for the Space Change of the Reed Biomass in the Yellow River Delta[J].Research of Soil and Water Conservation,2008,15(04):170.
[7]原鹏飞,丁国栋,赵奎.流动沙丘沙埋对沙柳生长特性的影响[J].水土保持研究,2008,15(04):53.
YUAN Peng-fei,DING Guo-dong,ZHAO Kui.The Impacts of Sand Burial on the Growth Characteristic of Salix Psammophila in Mobile Sand Dune[J].Research of Soil and Water Conservation,2008,15(04):53.
[8]边振,张克斌,李瑞,等.封育措施对宁夏盐池半干旱沙地草场植被恢复的影响研究[J].水土保持研究,2008,15(05):68.
BIAN Zhen,ZHANG Ke-bin,LI Rui,et al.Influence of Land Enclosure on Vegetations Recovery of Semi-arid Sandy Rangeland in Yanchi County, Ningxia[J].Research of Soil and Water Conservation,2008,15(04):68.
[9]张志国,丁洪,张玉树.新型专用肥对菜豆生理活性、生物量及养分利用率的影响[J].水土保持研究,2009,16(03):174.
ZHANG Zhi-guo,DING Hong,ZHANG Yu-shu.Effects of New Special Compound Fertilizers on Physiological Activity, Biomass and Nutrient Use Efficiency in Beans[J].Research of Soil and Water Conservation,2009,16(04):174.
[10]孙飞达,龙瑞军,干友民.高原鼠兔活动对高寒草甸群落植物生物量季节分布的影响[J].水土保持研究,2010,17(02):204.
SUN Fei-da,LONG Rui-jun,GAN You-min.Effects of Plateau Pikas (Ochotona curzoniae) Activities on Plant Biomass Seasonal Distribution of Alpine Meadow Population[J].Research of Soil and Water Conservation,2010,17(04):204.
备注/Memo
收稿日期:2012-12-14;改回日期:2013-01-10。
基金项目:林业公益性科研专项”中国森林净生产力多尺度长期观测与评价研究”（200804006/rhh-09）；北京市科技专项“石佛寺引种试验林评价及适生树种筛选”（Z111105055311043）
作者简介:鲁绍伟(1969-),男,河北秦皇岛人,博士,研究员,主要从事水土保持与森林服务功能研究。E-mail:hblsw8@163.com
通讯作者:陈波(1987-),男,甘肃张掖人,在读硕士,主要从事水土保持研究。E-mail:zhyechb2010@163.com