Isoprene is more affected by climate drivers than monoterpenes: A meta-analytic review on plant isoprenoid emissions

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	Isoprene is more affected by climate drivers than monoterpenes: A meta-analytic review on plant isoprenoid emissions
	Feng, Zhaozhong ; Yuan, Xiangyang ; Fares, Silvano ; Loreto, Francesco ; Li, Pin ; Hoshika, Yasutomo ; Paoletti, Elena
刊名	PLANT CELL AND ENVIRONMENT
	2019-06
卷号	42 期号:6 页码:1939-1949
关键词	BVOC climatic change drought elevated carbon dioxide elevated temperature isoprene meta-analysis monoterpenes ozone pollution warming
ISSN号	0140-7791
英文摘要	Isoprene and monoterpenes (MTs) are among the most abundant and reactive volatile organic compounds produced by plants (biogenic volatile organic compounds). We conducted a meta-analysis to quantify the mean effect of environmental factors associated to climate change (warming, drought, elevated CO2, and O-3) on the emission of isoprene and MTs. Results indicated that all single factors except warming inhibited isoprene emission. When subsets of data collected in experiments run under similar change of a given environmental factor were compared, isoprene and photosynthesis responded negatively to elevated O-3 (-8% and -10%, respectively) and drought (-15% and -42%), and in opposite ways to elevated CO2 (-23% and +55%) and warming (+53% and -23%, respectively). Effects on MTs emission were usually not significant, with the exceptions of a significant stimulation caused by warming (+39%) and by elevated O-3 (limited to O-3-insensitive plants, and evergreen species with storage organs). Our results clearly highlight individual effects of environmental factors on isoprene and MT emissions, and an overall uncoupling between these secondary metabolites produced by the same methylerythritol 4-phosphate pathway. Future results from manipulative experiments and long-term observations may help untangling the interactive effects of these factors and filling gaps featured in the current meta-analysis.
内容类型	期刊论文
源URL	[http://ir.rcees.ac.cn/handle/311016/42746]
专题	生态环境研究中心_城市与区域生态国家重点实验室
作者单位	1.Nanjing Univ Informat Sci & Technol, Jiangsu Key Lab Atmospher Environm Monitoring & P, Jiangsu Collaborat Innovat Ctr Atmospher Environm, Sch Environm Sci & Engn, 219 Ningliu Rd, Nanjing 210044, Jiangsu, Peoples R China 2.Chinese Acad Sci, State Key Lab Urban & Reg Ecol, Res Ctr Ecoenvironm Sci, Beijing 100085, Peoples R China 3.Res Ctr Forestry & Wood, Council Agr Res & Econ CREA, I-52100 Arezzo, Italy 4.Natl Res Council Italy CNR, Dept Biol Agr & Food Sci DISBA, I-00185 Rome, Italy 5.Univ Federico II, Dept Biol, I-80138 Naples, Italy
推荐引用方式 GB/T 7714	Feng, Zhaozhong,Yuan, Xiangyang,Fares, Silvano,et al. Isoprene is more affected by climate drivers than monoterpenes: A meta-analytic review on plant isoprenoid emissions[J]. PLANT CELL AND ENVIRONMENT,2019,42(6):1939-1949.
APA	Feng, Zhaozhong.,Yuan, Xiangyang.,Fares, Silvano.,Loreto, Francesco.,Li, Pin.,...&Paoletti, Elena.(2019).Isoprene is more affected by climate drivers than monoterpenes: A meta-analytic review on plant isoprenoid emissions.PLANT CELL AND ENVIRONMENT,42(6),1939-1949.
MLA	Feng, Zhaozhong,et al."Isoprene is more affected by climate drivers than monoterpenes: A meta-analytic review on plant isoprenoid emissions".PLANT CELL AND ENVIRONMENT 42.6(2019):1939-1949.