植 物 生 态 学 报 Zhiwu Shengtai Xuebao

2020年8月 第44卷 第8期

目 次

研究论文

791 凋落物输入变化和氮添加对半干旱草原群落生产力及功能群组成的影响

嘎玛达尔基 杨 泽 谭星儒 王珊珊李伟晶 游翠海 王彦兵 张兵伟 任婷婷陈世苹

807 基于茎流-蒸渗仪法的荒漠草原带人工灌丛群落蒸散特征

马龙龙 杜灵通 丹 杨 王 乐 乔成龙吴宏玥

819 不同海岸距离上木麻黄凋落叶金属元素含量及归还量动态特征

袁 锋 王艳艳 李茂瑾 江传阳 刘贺娜李坤玲 洪 滔 吴承祯 陈 灿

828 桂林岩溶石山青冈群落主要木本植物功能性状变异与关联

刘润红 白金连 包 含 农娟丽 赵佳佳 姜 勇 梁士楚 李月娟

842 色季拉山不同腐解等级华山松倒木上的苔藓植物组合

刘 凌 樊英杰 宋晓彤 李 敏 邵小明王晓蕊

854 臭氧和气溶胶复合污染对杨树叶片光合作用的影响

李 景 王 欣 王振华 王 斌 王成章邓美凤 刘玲莉

864 毛白杨茎干不同方位夜间液流变化规律及其主要影响因子

赵飞飞 马 煦 邸 楠 王 烨 刘 洋李广德 贾黎明 席本野

875 西南亚高山针叶林主要树种互作及增温对根区土壤微生物群落的影响

罗 林 黄 艳 梁 进 汪恩涛 胡 君贺合亮 赵春章

885 秦岭锐齿栎林土壤酶活性与化学计量比变化特征及其影响因素

解梦怡 冯秀秀 马寰菲 胡 汗 王洁莹郭垚鑫 任成杰 王 俊 赵发珠

封面说明: 四川理县米亚罗海拔约2 800 m阴坡的粗枝云杉林(罗林摄)。罗林等在米亚罗以西南亚高山针叶林主要建群种粗枝云杉(Picea asperata)和岷江冷杉(Abies faxoniana)为研究对象, 研究了主要树种互作及增温对土壤微生物群落的影响(本期875–884页)。

Chinese Journal of Plant Ecology August 2020 Vol. 44 No. 8

CONTENTS

Research Articles

791 Effect of altered litter input and nitrogen addi-tion on ecosystem aboveground primary pro-ductivity and plant functional group composi-tion in a semiarid grassland

GAMADAERJI, YANG Ze, TAN Xing-Ru, WANG Shan-Shan, LI Wei-Jing, YOU Cui-Hai, WANG Yan-Bing, ZHANG Bing-Wei, REN Ting-Ting, and CHEN Shi-Ping

807 Characteristics of evapotranspiration in planted shrub communities in desert steppe zone based on sap flow and lysimeter methods

MA Long-Long, DU Ling-Tong, DAN Yang, WANG Le, QIAO Cheng-Long, and WU Hong-Yue

819 Dynamic characteristics of metal element con-tent and return of Casuarina equisetifolia litter at different distances to the coastline

YUAN Feng, WANG Yan-Yan, LI Mao-Jin, JIANG Chuan-Yang, LIU He-Na, LI Kun-Ling, HONG Tao, WU Cheng-Zhen, and CHEN Can

828 Variation and correlation in functional traits ofmain woody plants in the Cyclobalanopsisglauca community in the karst hills of Guilin,southwest China

LIU Run-Hong, BAI Jin-Lian, BAO Han,NONG Juan-Li, ZHAO Jia-Jia, JIANG Yong,LIANG Shi-Chu, and LI Yue-Juan

842 Bryophyte societies on the fallen logs of Pinusarmandii with different decay classes in Sygera Mountains

LIU Ling, FAN Ying-Jie, SONG Xiao-Tong, LI Min, SHAO Xiao-Ming, and WANG Xiao-Rui

854 Effects of ozone and aerosol pollution on pho-tosynthesis of poplar leaves

LI Jing, WANG Xin, WANG Zhen-Hua, WANG Bin, WANG Cheng-Zhang, DENG Mei-Feng, and LIU Ling-Li

864 Azimuthal variation in nighttime sap flow and its mainly influence factors of Populus tomentosa

ZHAO Fei-Fei, MA Xu, DI Nan, WANG Ye, LIU Yang, LI Guang-De, JIA Li-Ming, and XI Ben-Ye

875 Effects of plant interspecific interaction and warming on soil microbial community in root zone soil of two dominant tree species in the subalpine coniferous forest in southwestern China

LUO Lin, HUANG Yan, LIANG Jin, WANG En-Tao, HU Jun, HE He-Liang, and ZHAO Chun-Zhang

885 Characteristics of soil enzyme activities and stoichiometry and its influencing factors in Quercus aliena var. acuteserrata forests in the Qinling Mountains

XIE Meng-Yi, FENG Xiu-Xiu, MA Huan-Fei, HU Han, WANG Jie-Ying, GUO Yao-Xin, RENCheng-Jie, WANG Jun, and ZHAO Fa-Zhu

Cover illustration: Picea asperata forest in Miyaluo, Li Xian, Sichuan (Altitude is about 2 800 m and shady slope) (Photographed by LUO Lin). In Miyaluo, Luo et al. studied effects of plant interspecific interaction and warming on soil microbial community with Picea asperata and Abies faxoniana, which are dominant tree species in the subalpine coniferous forest in southwestern China (Pages 875–884 of this issue).