中亚热带喀斯特常绿落叶阔叶混交林典型树种的木质部解剖与功能特征分析

倪鸣源, ARITSARA Amy Ny Aina, 王永强, 黄冬柳, 项伟, 万春燕, 朱师丹

Analysis of xylem anatomy and function of representative tree species in a mixed evergreen and deciduous broad-leaved forest of mid-subtropical karst region

NI Ming-Yuan, ARITSARA Amy Ny Aina, WANG Yong-Qiang, HUANG Dong-Liu, XIANG Wei, WAN Chun-Yan, ZHU Shi-Dan

表1 广西木论21种喀斯特树种的叶习性、胸径和树高(平均值±标准差)

Table 1 Leaf types by longevity, diameter at breast-height (DBH), and height of the 21 karst tree species studied in Mulun, Guangxi (mean ± SD)

物种 Species 科 Family 胸径 DBH (cm) 树高 Height (m) 落叶 Deciduous 黄梨木 Boniodendron minus 无患子科Sapindaceae 12.4 ± 0.3 8.3 ± 0.2 禾串树 Bridelia balansae 大戟科Euphorbiaceae 13.6 ± 1.0 7.5 ± 0.5 大叶紫珠 Callicarpa macrophylla 马鞭草科Verbenaceae 6.5 ± 0.4 5.5 ± 0.7 麻楝 Chukrasia tabularis 楝科 Meliaceae 12.0 ± 1.4 8.0 ± 0.5 浆果楝 Cipadessa baccifera 楝科 Meliaceae 7.9 ± 1.1 6.4 ± 0.9 毛果巴豆 Croton lachnocarpus 大戟科Euphorbiaceae 8.4 ± 0.3 6.5 ± 0.2 伞花木 Eurycorymbus cavaleriei 无患子科Sapindaceae 10.6 ± 0.6 7.6 ± 0.3 青檀 Pteroceltis tatarinowii 榆科 Ulmaceae 15.6 ± 0.6 8.7 ± 0.2 菜豆树 Radermachera sinica 紫葳科Bignoniaceae 13.5 ± 0.5 8.3 ± 0.2 圆叶乌桕 Triadica rotundifolia 大戟科Euphorbiaceae 15.8 ± 4.2 8.5 ± 0.3 常绿 Evergreen 假鱼骨木 Psydrax dicocca 茜草科Rubiaceae 9.2 ± 1.1 6.5 ± 0.5 灰岩棒柄花 Cleidion bracteosum 大戟科Euphorbiaceae 7.3 ± 0.3 5.2 ± 0.2 岩生厚壳桂 Cryptocarya calcicola 樟科 Lauraceae 8.1 ± 0.4 6.5 ± 0.2 青冈 Cyclobalanopsis glauca 壳斗科Fagaceae 10.9 ± 1.2 7.4 ± 0.6 大叶水榕 Ficus glaberrima 桑科 Moraceae 19.5 ± 3.4 7.7 ± 0.7 山小橘 Glycosmis pentaphylla 芸香科Rutaceae 6.4 ± 0.3 4.3 ± 0.3 黑木姜子 Litsea salicifolia 樟科 Lauraceae 7.6 ± 0.8 6.8 ± 0.4 小芸木 Micromelum integerrimum 芸香科Rutaceae 6.2 ± 1.1 5.3 ± 0.8 千里香 Murraya paniculata 芸香科Rutaceae 6.4 ± 0.1 5.0 ± 0.2 广西密花树 Myrsine kwangsiensis 紫金牛科 Myrsinaceae 7.6 ± 0.3 6.1 ± 0.2 铁榄Sinosideroxylon pedunculatum 山榄科Sapotaceae 8.8 ± 0.4 6.5 ± 0.2