[1] DAVIDSON E A, JANSSENS I A, LUO Yiqi. On the variability of respiration in terrestrial ecosystems: moving beyond Q10 [J]. Global Change Biology, 2006, 12(2): 154 − 164.
[2] SCHLESINGER W H, ANDREWS J A. Soil respiration and the global carbon cycle [J]. Biogeochemistry, 2000, 48(1): 7 − 20.
[3] NUNERY J S, KEETON W S. Forest carbon storage in the northeastern United States: net effects of harvesting frequency, post-harvest retention, and wood products [J]. Forest Ecology and Management, 2010, 259(8): 1363 − 1375.
[4] DAVIDSON E A, JANSSENS I A. Temperature sensitivity of soil carbon decomposition and feedbacks to climate change [J]. Nature, 2006, 440(7081): 165 − 173.
[5] YARIE J. The role of understory vegetation in the nutrient cycle of forested ecosystems in the Mountain Hemlock Biogeoclimatic Zone [J]. Ecology, 1980, 61(6): 1498 − 1514.
[6] NILSSON M, WARDLE D A. Understory vegetation as a forest ecosystem driver: evidence from the northern Swedish boreal forest [J]. Frontiers in Ecology and the Environment, 2005, 3(8): 421 − 428.
[7] WU Jianping, LIU Zhanfeng, CHEN Dima, et al. Understory plants can make substantial contributions to soil respiration: evidence from two subtropical plantations [J]. Soil Biology &Biochemistry, 2011, 43(11): 2355 − 2357.
[8] HULME P E, BREMNER E T. Assessing the impact of Impatiens glandulifera on riparian habitats: partitioning diversity components following species removal [J]. Journal of Applied Ecology, 2006, 43(1): 43 − 50.
[9] WANG Jun, REN Hai, YANG Long, et al. Establishment and early growth of introduced indigenous tree species in typical plantations and shrubland in South China [J]. Forest Ecology and Management, 2009, 258(7): 1293 − 1300.
[10] BRET-HARTE M S, GARCÍA E A, SACRÉ V M, et al. Plant and soil responses to neighbour removal and fertilization in Alaskan tussock tundra [J]. Journal of Ecology, 2004, 92(4): 635 − 647.
[11] MATSUSHIMA M, CHANG S X. Effects of understory removal, N fertilization, and litter layer removal on soil N cycling in a 13-year-old white spruce plantation infested with Canada bluejoint grass [J]. Plant and Soil, 2007, 292(1/2): 243 − 258.
[12] WANG Xiaoling, ZHAO Jie, WU Jianping, et al. Impacts of understory species removal and/or addition on soil respiration in a mixed forest plantation with native species in southern China [J]. Forest Ecology and Management, 2011, 261(6): 1053 − 1060.
[13] 贺同鑫, 李艳鹏, 张方月, 等. 林下植被剔除对杉木林土壤呼吸和微生物群落结构的影响[J]. 植物生态学报, 2015, 39(8): 797 − 806.

HE Tongxin, LI Yanpeng, ZHANG Fangyue, et al. Effects of understory removal on soil respiration and microbial community composition structure in a Chinese fir plantation [J]. Chinese Journal of Plant Ecology, 2015, 39(8): 797 − 806.
[14] 李海防, 夏汉平, 傅声雷, 等. 剔除林下灌草和添加翅荚决明对尾叶桉林土壤温室气体排放的影响[J]. 植物生态学报, 2009, 33(6): 1015 − 1022.

LI Haifang, XIA Hanping, FU Shenglei, et al. Emissions of soil greenhouse gases in response to understory removal and Cassia alata addition in a Eucalyptus urophylla plantation in Guangdong Province, China [J]. Chinese Journal of Plant Ecology, 2009, 33(6): 1015 − 1022.
[15] WU Jianping, LIU Zhanfeng, HUANG Guomin, et al. Response of soil respiration and ecosystem carbon budget to vegetation removal in Eucalyptus plantations with contrasting ages [J/OL]. Scientific Reports, 2014, 4(1): 6262[2022-01-05]. doi:10.1038/srep06262.
[16] 谢耀坚. 论中国桉树发展的贡献和可持续经营策略[J]. 桉树科技, 2016, 33(4): 26 − 31.

XIE Yaojian. A discussion on the contribution and sustainable management strategy of eucalypt development in China [J]. Eucalypt Science &Technology, 2016, 33(4): 26 − 31.
[17] 李睿达, 张凯, 苏丹, 等. 施氮对桉树人工林生长季土壤温室气体通量的影响[J]. 生态学报, 2015, 35(18): 5931 − 5939.

LI Ruida, ZHANG Kai, SU Dan, et al. Effects of nitrogen application on soil greenhouse gas fluxes in a Eucalyptus plantation during the growing season [J]. Acta Ecologica Sinica, 2015, 35(18): 5931 − 5939.
[18] 竹万宽, 陈少雄, ROGER A, 等. 不同种桉树人工林土壤呼吸速率时空动态及其影响要素[J]. 浙江农林大学学报, 2018, 35(3): 412 − 421.

ZHU Wankuan, CHEN Shaoxiong, ROGER A, et al. Temporal and spatial dynamics of soil respiration and influencing factors in Eucalyptus plantations [J]. Journal of Zhejiang A&F University, 2018, 35(3): 412 − 421.
[19] 竹万宽, 王志超, 许宇星, 等. 雷州半岛尾巨桉人工林土壤呼吸动态变化及其对气象因子的响应[J]. 热带亚热带植物学报, 2018, 26(4): 346 − 354.

ZHU Wankuan, WANG Zhichao, XU Yuxing, et al. Soil respiration of Eucalyptus urophylla × E. grandis plantation and its response to meteorological factors in Leizhou Peninsula [J]. Journal of Tropical and Subtropical Botany, 2018, 26(4): 346 − 354.
[20] 卢文科. 林下植被去除对桉树人工林碳收支的影响[D]. 南宁: 广西大学, 2017.

LU Wenke. Effects of Understory Removal on Carbon Budget of Eucalyptus Plantation [D]. Nanning: Guangxi University, 2017.
[21] 夏秀雪, 高国强, 王东男, 等. 林下植被去除对水曲柳人工林土壤呼吸、微生物和根系动态的短期影响[J]. 生态学杂志, 2017, 36(5): 1198 − 1207.

XIA Xiuxue, GAO Guoqiang, WANG Dongnan, et al. Short-term effect of understory removal on the dynamics of soil respiration, microbial biomass, and root growth in a Fraxinus mandschurica Rupr. plantation [J]. Chinese Journal of Ecology, 2017, 36(5): 1198 − 1207.
[22] 林贵刚, 赵琼, 赵蕾, 等. 林下植被去除与氮添加对樟子松人工林土壤化学和生物学性质的影响[J]. 应用生态学报, 2012, 23(5): 1188 − 1194.

LIN Guigang, ZHAO Qiong, ZHAO Lei, et al. Effects of understory removal and nitrogen addition on the soil chemical and biological properties of Pinus sylvestris var. mongolica plantation in Keerqin Sandy Land [J]. Chinese Journal of Applied Ecology, 2012, 23(5): 1188 − 1194.
[23] LEE M, NAKANE K, NAKATSUBO T, et al. Seasonal changes in the contribution of root respiration to total soil respiration in a cool-temperate deciduous forest [J]. Plant and Soil, 2003, 255(1): 311 − 318.
[24] LEE N, KOO J, NOH N J, et al. Autotrophic and heterotrophic respiration in needle fir and Quercus-dominated stands in a cool-temperate forest, central Korea [J]. Journal of Plant Research, 2010, 123(4): 485 − 495.
[25] ZHAO Jie, WAN Songze, LI Zhian, et al. Dicranopteris-dominated understory as major driver of intensive forest ecosystem in humid subtropical and tropical region [J]. Soil Biology &Biochemistry, 2012, 49: 78 − 87.
[26] 郑琳琳, 赵琼, 曾德慧. 林下植被去除对樟子松人工林土壤酶活性的影响[J]. 生态学杂志, 2017, 36(11): 3056 − 3063.

ZHENG Linlin, ZHAO Qiong, ZENG Dehui. Effects of understory removal on soil enzyme activities in a Pinus sylvestris var. mongolica plantation in Horqin Sandy Land [J]. Chinese Journal of Ecology, 2017, 36(11): 3056 − 3063.
[27] 王文杰, 刘玮, 孙伟, 等. 林床清理对落叶松(Larix gmelinii)人工林土壤呼吸和物理性质的影响[J]. 生态学报, 2008, 28(10): 4750 − 4756.

WANG Wenjie, LIU Wei, SUN Wei, et al. Influences of forest floor cleaning on the soil respiration and soil physical property of a larch plantation [J]. Acta Ecologica Sinica, 2008, 28(10): 4750 − 4756.
[28] 陈书涛, 张勇, 胡正华. 臭氧浓度升高与土壤湿度对农田土壤微生物呼吸温度敏感性的影响[J]. 环境科学, 2012, 33(5): 1476 − 1483.

CHEN Shutao, ZHANG Yong, HU Zhenghua. Effects of elevated ozone concentration and soil moisture on temperature sensitivity of soil microbial respiration in a cropland [J]. Environmental Science, 2012, 33(5): 1476 − 1483.
[29] LUO Yiqi, ZHOU Xuhui. Soil Respiration and the Environment[M]. San Diego: Academic Press/Elsevier, 2006.
[30] 葛晓改, 曾立雄, 黄志霖, 等. 土壤温度和水分含量对三峡库区马尾松林凋落物叶分解的影响[J]. 林业科学, 2013, 49(9): 153 − 157.

GE Xiaogai, ZENG Lixiong, HUANG Zhilin, et al. Effects of soil temperature and soil water content to needle litter leaf decomposition of Pinus massoniana plantations in three gorges reservoir area [J]. Scientia Silvae Sinicae, 2013, 49(9): 153 − 157.
[31] FOEREID B, BELLARBY J, MEIER-AUGENSTEIN W, et al. Does light exposure make plant litter more degradable? [J]. Plant and Soil, 2010, 333(1/2): 275 − 285.
[32] 张慧玲, 宋新章, 张智婷. UV-B辐射对杉木凋落叶分解的影响[J]. 应用生态学报, 2011, 22(4): 845 − 850.

ZHANG Huiling, SONG Xinzhang, ZHANG Zhiting. Effects of UV-B radiation on the decomposition of Cunninghamia lanceolata leaf litter [J]. Chinese Journal of Applied Ecology, 2011, 22(4): 845 − 850.
[33] AUSTIN A T, VIVANCO L. Plant litter decomposition in a semi-arid ecosystem controlled by photodegradation [J]. Nature, 2006, 442(7102): 555 − 558.
[34] 李元, 祖艳群, 王勋陵, 等. 增强的UV-B辐射对春小麦植株化学成分、真菌定殖和分解的影响[J]. 应用生态学报, 2001, 12(2): 223 − 225.

LI Yuan, ZU Yanqun, WANG Xunling, et al. Effect of enhanced UV-B radiation on chemical composition, fungnl colonization and decomposition of spring wheat plant [J]. Chinese Journal of Applied Ecology, 2001, 12(2): 223 − 225.
[35] ADACHI M, BEKKU Y S, RASHIDAH W, et al. Differences in soil respiration between different tropical ecosystems [J]. Applied Soil Ecology, 2006, 34(2/3): 258 − 265.
[36] JIA Bingrui, ZHOU Guangsheng, WANG Fengyu, et al. Partitioning root and microbial contributions to soil respiration in Leymus chinensis populations [J]. Soil Biology &Biochemistry, 2006, 38(4): 653 − 660.
[37] 雷蕾, 肖文发, 曾立雄, 等. 马尾松林土壤呼吸组分对不同营林措施的响应[J]. 生态学报, 2016, 36(17): 5360 − 5370.

LEI Lei, XIAO Wenfa, ZENG Lixiong, et al. Responses of soil respiration and its components to forest management in Pinus massoniana stands [J]. Acta Ecologica Sinica, 2016, 36(17): 5360 − 5370.
[38] 闫美芳, 张新时, 周广胜. 不同树龄杨树人工林的根系呼吸季节动态[J]. 生态学报, 2010, 30(13): 3449 − 3456.

YAN Meifang, ZHANG Xinshi, ZHOU Guangsheng. Seasonal dynamics of root respiration in Poplar plantations at different developmental stages [J]. Acta Ecologica Sinica, 2010, 30(13): 3449 − 3456.
[39] REY A, PEGORARO E, OYONARTE C, et al. Impact of land degradation on soil respiration in a steppe (Stipa tenacissima L. ) semi-arid ecosystem in the SE of Spain [J]. Soil Biology &Biochemistry, 2011, 43(2): 393 − 403.
[40] 竹万宽. 不同桉树人工林土壤呼吸时空异质性及其影响要素[D]. 北京: 中国林业科学研究院, 2017.

ZHU Wankuan. Spatial and Temporal Heterogeneity and Factors of Soil Respiration in Different Eucalyptus Plantations [D]. Beijing: Chinese Academy of Forestry, 2017.
[41] 李媛良, 汪思龙, 颜绍馗. 杉木人工林剔除林下植被对凋落层养分循环的短期影响[J]. 应用生态学报, 2011, 22(10): 2560 − 2566.

LI Yuanliang, WANG Silong, YAN Shaokui. Short-term effects of understory vegetation removal on nutrient cycling in litter layer of Chinese fir plantation [J]. Chinese Journal of Applied Ecology, 2011, 22(10): 2560 − 2566.
[42] 邓琦, 刘世忠, 刘菊秀, 等. 南亚热带森林凋落物对土壤呼吸的贡献及其影响因素[J]. 地球科学进展, 2007, 22(9): 976 − 986.

DENG Qi, LIU Shizhong, LIU Juxiu, et al. Contributions of litter-fall to soil respiration and its affecting factors in southern subtropical forests of China [J]. Advance in Earth Science, 2007, 22(9): 976 − 986.
[43] HAMDI S, MOYANO F, SALL S, et al. Synthesis analysis of the temperature sensitivity of soil respiration from laboratory studies in relation to incubation methods and soil conditions [J]. Soil Biology and Biochemistry, 2013, 58: 115 − 126.
[44] DENG Qi, HUI Dafeng, ZHOU Guiyi, et al. Responses of soil respiration to elevated carbon dioxide and nitrogen addition in young subtropical forest ecosystems in China [J]. Biogeosciences, 2010, 7(1): 315 − 328.
[45] CHEN Dima, ZHANG Yang, LIN Yongbiao, et al. Changes in belowground carbon in Acacia crassicarpa and Eucalyptus urophylla plantations after tree girdling [J]. Plant and Soil, 2010, 326(1/2): 123 − 135.
[46] 杨庆朋, 徐明, 刘洪升, 等. 土壤呼吸温度敏感性的影响因素和不确定性[J]. 生态学报, 2011, 31(8): 2301 − 2311.

YANG Qingpeng, XU Ming, LIU Hongsheng, et al. Impact factors and uncertainties of the temperature sensitivity of soil respiration [J]. Acta Ecologica Sinica, 2011, 31(8): 2301 − 2311.
[47] GOUGH C M, VOGEL C S, KAZANSKI C, et al. Coarse woody debris and the carbon balance of a north temperate forest [J]. Forest Ecology and Management, 2007, 244(1/3): 60 − 67.
[48] FRANZLUEBBERS A J, FUNG R L, HONEYCUTT C W, et al. Climatic influences on active fractions of soil organic matter [J]. Soil Biology &Biochemistry, 2001, 33(7/8): 1103 − 1111.
[49] LIU Zhanfeng, WU Jianping, ZHOU Lixia, et al. Effect of understory fern (Dicranopteris dichotoma) removal on substrate utilization patterns of culturable soil bacterial communities in subtropic al Eucalyptus plantations [J]. Pedobiologia, 2012, 55: 7 − 13.