Leaf photosynthesis and yield components of mung bean under fully open-air elevated [CO2]
Article
Article Title | Leaf photosynthesis and yield components of mung bean under |
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ERA Journal ID | 44486 |
Article Category | Article |
Authors | Gao, Ji (Author), Han, Xue (Author), Seneweera, Saman (Author), Li, Ping (Author), Zong, Yu-zheng (Author), Dong, Qi (Author), Lin, Er-da (Author) and Hao, Xing-yu (Author) |
Journal Title | Journal of Integrative Agriculture |
Journal Citation | 14 (5), pp. 977-983 |
Number of Pages | 7 |
Year | 2015 |
Place of Publication | United Kingdom |
ISSN | 1671-2927 |
2095-3119 | |
2210-450X | |
2352-3425 | |
Digital Object Identifier (DOI) | https://doi.org/10.1016/S2095-3119(14)60941-2 |
Web Address (URL) | http://www.sciencedirect.com/science/article/pii/S2095311914609412 |
Abstract | Mung bean (Vigna radiata L.) has the potential to establish symbiosis with rhizobia, and symbiotic association of soil micro flora may facilitate the photosynthesis and plant growth response to elevated [CO2]. Mung bean was grown at either ambient CO2 400 µmol mol–1 or [CO2] ((550±17) µmol mol–1) under free air carbon dioxide enrichment (FACE) experimental facility in North China. Elevated [CO2] increased net photosynthetic rate (Pn), water use efficiency (WUE) and the non-photochemical quenching (NPQ) of upper most fully-expanded leaves, but decreased stomatal conductance (Gs), intrinsic efficiency of PSII (Fv´/Fm´), quantum yield of PSII (ΦPSII) and proportion of open PSII reaction centers (qP). At elevated [CO2], the decrease |
Keywords | free air carbon dioxide enrichment (FACE); photosynthetic pigment; photosynthesis; chlorophyll fluorescence; yield; mung bean |
ANZSRC Field of Research 2020 | 410203. Ecosystem function |
410102. Ecological impacts of climate change and ecological adaptation | |
Public Notes | Files associated with this item cannot be displayed due to copyright restrictions. |
Byline Affiliations | Chinese Academy of Agricultural Sciences, China |
Centre for Systems Biology | |
Shanxi Agricultural University, China | |
Institution of Origin | University of Southern Queensland |
https://research.usq.edu.au/item/q3425/leaf-photosynthesis-and-yield-components-of-mung-bean-under-fully-open-air-elevated-co2
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