江西德兴地区次生常绿阔叶林生物量
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摘要
以江西东北地区次生常绿阔叶林为研究对象,设置标准样地35块,调查分析该区域常绿阔叶林优势种和林分生物量的特征。结果表明,(1)丝栗栲和石栎单株平均生物量为88.52 kg和132.52 kg。甜槠单株生物量在胸径<25 cm时,增长平缓;胸径25~30 cm之间增长迅速;30~35 cm之间,生长速度放缓。呈现慢—快—慢的生长过程,这一生长过程也表现在木荷上,转折点分别为胸径15 cm和20 cm阶段。(2)德兴常绿阔叶林主要是甜槠林、丝栗栲林、木荷林及石栎林,其乔木层生物量分别为120.56 t/hm~2(不含地下生物量),284.23 t/hm~2、256.59 t/hm~2和385.47 t/hm~2。(3)甜槠、丝栗栲、石栎和木荷的林分生物量分别为138.22 t/hm~2(不含乔木层根部生物量)、295.73 t/hm~2、410.46 t/hm~2和264.39 t/hm~2。
To investigate and analyze the dominant tree species and biomass of the evergreen broad-leaf forest in the northeast of Jiangxi province,35 standard sampling plots were established. The results showed that:( 1) the average single plant biomass of Castanopsis fargesii is 88. 52 kg,and Lithocarpus glaber is 132. 52 kg. For Castanopsis eyrei,the increase rate of single plant biomass slows down when DBH < 25 cm,and it increase rapidly when DBH is between 25 ~ 30 cm,the increase rate slows down when DBH is between 30 ~ 35 cm. The similar tendency of slow-fast-slow mode also be reflected on Schima superba,and the two turning point of DBH are15 cm and 20 cm diameter respectively;( 2) Evergreen leaved forest in Dexing area are mainly composed by Castanopsis eyrei forest,castanopsis fargesii forest,Schima superba forest and Lithocarpus glaber forest,and the biomass of tree layer are120. 56 t / hm~2( no underground biomass),284. 23 t/hm2,256. 59 t/hm~2,and 385. 47 t/hm2respectively;( 3)The forest stand biomass of Castanopsis eyrei,castanopsis fargesii,Lithocarpus glaber,Schima superba are 138. 22 t / hm~2( no root biomass of trees layer),295. 73 t/hm~2,410. 46 t/hm~2 and 264. 39 t / hm~2,respectively.
To investigate and analyze the dominant tree species and biomass of the evergreen broad-leaf forest in the northeast of Jiangxi province,35 standard sampling plots were established. The results showed that:( 1) the average single plant biomass of Castanopsis fargesii is 88. 52 kg,and Lithocarpus glaber is 132. 52 kg. For Castanopsis eyrei,the increase rate of single plant biomass slows down when DBH < 25 cm,and it increase rapidly when DBH is between 25 ~ 30 cm,the increase rate slows down when DBH is between 30 ~ 35 cm. The similar tendency of slow-fast-slow mode also be reflected on Schima superba,and the two turning point of DBH are15 cm and 20 cm diameter respectively;( 2) Evergreen leaved forest in Dexing area are mainly composed by Castanopsis eyrei forest,castanopsis fargesii forest,Schima superba forest and Lithocarpus glaber forest,and the biomass of tree layer are120. 56 t / hm~2( no underground biomass),284. 23 t/hm2,256. 59 t/hm~2,and 385. 47 t/hm2respectively;( 3)The forest stand biomass of Castanopsis eyrei,castanopsis fargesii,Lithocarpus glaber,Schima superba are 138. 22 t / hm~2( no root biomass of trees layer),295. 73 t/hm~2,410. 46 t/hm~2 and 264. 39 t / hm~2,respectively.
引文
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[7]禹万泰.于永强.地下生物量研究进展[J].应用生态学报,2001,12(6):928-932.
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[12]邹文魁.马尾松、木荷混交林生物量结构研究[J].北华大学学报(自然科学版),2008,9(2):161-164.
[13]张志,田昕,陈尔学,等.森林地上生物量估测方法研究综述[J].北京林业大学学报,2011,33(5):144-150.
[14]Copley J.Ecology goes underground[J].Nature,2000,406:452-454.
[15]罗云建,王效科,张小全.中国森林生态系统生物量及其分配研究[M].北京:中国林业出版社,2013.
[16]左舒翟,任引,翁闲.亚热带常绿阔叶林9个常见树种的生物量相对生长模型[J].应用生态学报,2015,26(2):356-362.
[17]江西省常绿阔叶林研究课题组.江西省常绿阔叶林地上部分生物量研究[J].江西林业科技,1996(2):1-4.
[18]齐波.落叶松根系生长计算模型及模拟研究[D].保定:河北农业大学,2009.
[19]梁宗锁,康绍忠.作物水分代谢及其调节[J].西北植物学报,1996,16(6):73-78.
[20]Preece N D,Crowley G M,Lawes M J,et al.Comparing above-ground biomass among forest types in the Wet Tropics:Small stems and plantation types matter in carbon accounting[J].Forest Ecology and Management,2012,264:228-237.
[21]杜虎,宋同清,曾馥平,等.桂东不同林龄马尾松人工林的生物量及其分配特征[J].西北植物学报,2013,33(2):0394-0400.
[22]杨同辉.浙江天童山国家森林公园常绿阔叶林生物量研究[D].上海:华东师范大学,2005.
[23]杨同辉,达良俊,宋永昌,等.浙江天童国家森林公园常绿阔叶林生物量研究[J].浙江林学院学报,2005,22(4):363-369.
[24]蚁伟民,张祝平,丁明懋,等.鼎湖山格木群落的生物量和光能利用效率[J].生态学报,2000,20(2):397-403.
[25]邱凤英,李光运,肖复明,等.江西金盆山林区常绿阔叶林群落生物量研究[J].江西林业科技,2011,39(4):1-5.
[26]张林,黄永,罗天祥,等.林分各器官生物量随林龄的变化规律——以杉木、马尾松人工林为例[J].中国科学院研究生院学报,2005,22(2):170-178.
[2]蔡晓明.生态系统生态学[M].北京:科学出版社,2001.
[3]Williams C J,Lepage B A,Vann D R,et al.Structure,allometry,and biomass of Plantation Metasequoia glyptostroboides in Japan[J].Forest Ecology and Management,2003,180:287-301.
[4]刘其霞,常杰,江波,等.浙江省常绿阔叶生态公益林生物量[J].生态学报,2005,25(9):2139-2144.
[5]王洪岩,王文杰,邱岭,等.兴安落叶松林生物量、地表枯落物量及土壤有机碳储量随林分生长的变化差异[J].生态学报,2012,32(3):833-843.
[6]桑卫国.东灵山暖温带落叶阔叶林生物量和能量密度研究[J].植物生态学报,2002,26(增刊):88-92.
[7]禹万泰.于永强.地下生物量研究进展[J].应用生态学报,2001,12(6):928-932.
[8]刘志刚.马彦钦.兴安落叶松天然林生物量和生产力研究[J].植物生态学报,1994,18(4):328-337.
[9]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.
[10]Shanmughavel P,Peddappaiah R S,Muthukumar T.Biomass Production in an age series of Bambusa bambos Plantations[J].Biomass and Bioenergy,2001,20:113-117.
[11]刘兴良,刘世荣,宿以明,等.巴郎山川滇高山栋灌丛地上生物量及其对海拔梯度的响应[J].林业科学,2006,42(2):1-7.
[12]邹文魁.马尾松、木荷混交林生物量结构研究[J].北华大学学报(自然科学版),2008,9(2):161-164.
[13]张志,田昕,陈尔学,等.森林地上生物量估测方法研究综述[J].北京林业大学学报,2011,33(5):144-150.
[14]Copley J.Ecology goes underground[J].Nature,2000,406:452-454.
[15]罗云建,王效科,张小全.中国森林生态系统生物量及其分配研究[M].北京:中国林业出版社,2013.
[16]左舒翟,任引,翁闲.亚热带常绿阔叶林9个常见树种的生物量相对生长模型[J].应用生态学报,2015,26(2):356-362.
[17]江西省常绿阔叶林研究课题组.江西省常绿阔叶林地上部分生物量研究[J].江西林业科技,1996(2):1-4.
[18]齐波.落叶松根系生长计算模型及模拟研究[D].保定:河北农业大学,2009.
[19]梁宗锁,康绍忠.作物水分代谢及其调节[J].西北植物学报,1996,16(6):73-78.
[20]Preece N D,Crowley G M,Lawes M J,et al.Comparing above-ground biomass among forest types in the Wet Tropics:Small stems and plantation types matter in carbon accounting[J].Forest Ecology and Management,2012,264:228-237.
[21]杜虎,宋同清,曾馥平,等.桂东不同林龄马尾松人工林的生物量及其分配特征[J].西北植物学报,2013,33(2):0394-0400.
[22]杨同辉.浙江天童山国家森林公园常绿阔叶林生物量研究[D].上海:华东师范大学,2005.
[23]杨同辉,达良俊,宋永昌,等.浙江天童国家森林公园常绿阔叶林生物量研究[J].浙江林学院学报,2005,22(4):363-369.
[24]蚁伟民,张祝平,丁明懋,等.鼎湖山格木群落的生物量和光能利用效率[J].生态学报,2000,20(2):397-403.
[25]邱凤英,李光运,肖复明,等.江西金盆山林区常绿阔叶林群落生物量研究[J].江西林业科技,2011,39(4):1-5.
[26]张林,黄永,罗天祥,等.林分各器官生物量随林龄的变化规律——以杉木、马尾松人工林为例[J].中国科学院研究生院学报,2005,22(2):170-178.