Assessing the effects of elevated ozone on physiology, growth, yield and quality of soybean in the past 40 years: A meta-analysis
文献类型:期刊论文
作者 | Li, Caihong; Gu, Xian2,4; Wu, Zhiyuan2; Qin, Tianyu2; Guo, Liyue; Wang, Tianzuo2; Zhang, Lu1; Jiang, Gaoming2 |
刊名 | ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY |
出版日期 | 2021 |
卷号 | 208 |
ISSN号 | 0147-6513 |
关键词 | Ozone pollution Growth parameters Yield Physiological parameters Meta-analysis |
DOI | 10.1016/j.ecoenv.2020.111644 |
文献子类 | Article |
英文摘要 | Soybean (Glycine max) production is seriously threatened by ground-level ozone (O-3) pollution. The goal of our study is to summarize the impacts of O3 on physiology, growth, yield, and quality of soybean, as well as root parameters. We performed meta-analysis on the collated 48 peer-reviewed papers published between 1980 and 2019 to quantitatively summarize the response of soybean to elevated O-3 concentrations ([O-3]). Relative to charcoal-filtered air (CF), elevated [O-3] significantly accelerated chlorophyll degradation, enhanced foliar injury, and inhibited growth of soybean, evidenced by great reductions in leaf area (-20.8%), biomass of leaves (-13.8%), shoot (-22.8%), and root (-16.9%). Shoot of soybean was more sensitive to O3 than root in case of biomass. Chronic ozone exposure of about 75.5 ppb posed pronounced decrease in seed yield of soybean (-28.3%). In addition, root environment in pot contributes to higher reduction in shoot biomass and yield of soybean. Negative linear relationships were observed between yield loss and intensity of O-3 treatment, AOT40. The larger loss in seed yield was significantly associated with higher reduction in shoot biomass and other yield component. This meta-analysis demonstrates the effects of elevated O-3 on soybean were pronounced, suggesting that O-3 pollution is still a soaring threat to the productivity of soybean in regions with high ozone levels. |
学科主题 | Environmental Sciences ; Toxicology |
电子版国际标准刊号 | 1090-2414 |
出版地 | SAN DIEGO |
WOS关键词 | ASCORBIC-ACID ; SURFACE OZONE ; WINTER-WHEAT ; CROP YIELD ; IMPACTS ; O-3 ; PHOTOSYNTHESIS ; RESPONSES ; AMBIENT ; STRESS |
WOS研究方向 | Science Citation Index Expanded (SCI-EXPANDED) |
语种 | 英语 |
出版者 | ACADEMIC PRESS INC ELSEVIER SCIENCE |
WOS记录号 | WOS:000604135600015 |
资助机构 | National Natural Science Foundation of China [31400335, 31670413] |
源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/26771] |
专题 | 植被与环境变化国家重点实验室 |
作者单位 | 1.Hebei Univ Chinese Med, Coll Pharm, Shijiazhuang, Hebei, Peoples R China 2.Chinese Acad Sci, State Key Lab Vegetat & Environm Change, Inst Bot, Beijing, Peoples R China 3.Northeast Agr Univ, Coll Hort & Landscape Architecture, Harbin, Peoples R China 4.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing, Peoples R China |
推荐引用方式 GB/T 7714 | Li, Caihong,Gu, Xian,Wu, Zhiyuan,et al. Assessing the effects of elevated ozone on physiology, growth, yield and quality of soybean in the past 40 years: A meta-analysis[J]. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY,2021,208. |
APA | Li, Caihong.,Gu, Xian.,Wu, Zhiyuan.,Qin, Tianyu.,Guo, Liyue.,...&Jiang, Gaoming.(2021).Assessing the effects of elevated ozone on physiology, growth, yield and quality of soybean in the past 40 years: A meta-analysis.ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY,208. |
MLA | Li, Caihong,et al."Assessing the effects of elevated ozone on physiology, growth, yield and quality of soybean in the past 40 years: A meta-analysis".ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 208(2021). |
入库方式: OAI收割
来源:植物研究所
浏览0
下载0
收藏0
其他版本
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。