Enhanced growth, yield and physiological characteristics of rice under elevated carbon dioxide

A. Abzar, Wan Juliana Wan Ahmad, Mohd. Nizam Mohd. Said, Febri Doni, Mohd Waznul Adly Mohd Zaidan, Fathurahman, Che Radziah Che Mohd. Zain

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Carbon dioxide (CO2) is rapidly increasing in the atmosphere. It is an essential element for photosynthesis which attracts attention among scientists on how plants will perform in the rising CO2 level. Rice as one of the most important staple food in the world has been studied on the growth responses under elevated CO2. The present research was carried out to determine the growth and physiology of rice in elevated CO2 condition. This research was carried out using complete randomized design with elevated (800 ppm) and ambient CO2. Results showed that growth parameters such as plant height, tillers and number of leaves per plant were increased by elevated CO2. The positive changes in plant physiology when exposed to high CO2 concentration includes significant change (p<0.05) in yield parameters such as panicle number, grain number per panicle, biomass and 1000 grain weight under the elevated CO2 of 800 ppm.

Original languageEnglish
Title of host publication2017 UKM FST Postgraduate Colloquium
Subtitle of host publicationProceedings of the University Kebangsaan Malaysia, Faculty of Science and Technology 2017 Postgraduate Colloquium
PublisherAmerican Institute of Physics Inc.
Volume1940
ISBN (Electronic)9780735416321
DOIs
Publication statusPublished - 4 Apr 2018
Event2017 UKM FST Postgraduate Colloquium - Selangor, Malaysia
Duration: 12 Jul 201713 Jul 2017

Other

Other2017 UKM FST Postgraduate Colloquium
CountryMalaysia
CitySelangor
Period12/7/1713/7/17

Fingerprint

rice
carbon dioxide
plant physiology
physiology
photosynthesis
biomass
food
leaves
atmospheres

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Abzar, A., Wan Ahmad, W. J., Mohd. Said, M. N., Doni, F., Zaidan, M. W. A. M., Fathurahman, & Che Mohd. Zain, C. R. (2018). Enhanced growth, yield and physiological characteristics of rice under elevated carbon dioxide. In 2017 UKM FST Postgraduate Colloquium: Proceedings of the University Kebangsaan Malaysia, Faculty of Science and Technology 2017 Postgraduate Colloquium (Vol. 1940). [020064] American Institute of Physics Inc.. https://doi.org/10.1063/1.5027979

Enhanced growth, yield and physiological characteristics of rice under elevated carbon dioxide. / Abzar, A.; Wan Ahmad, Wan Juliana; Mohd. Said, Mohd. Nizam; Doni, Febri; Zaidan, Mohd Waznul Adly Mohd; Fathurahman, ; Che Mohd. Zain, Che Radziah.

2017 UKM FST Postgraduate Colloquium: Proceedings of the University Kebangsaan Malaysia, Faculty of Science and Technology 2017 Postgraduate Colloquium. Vol. 1940 American Institute of Physics Inc., 2018. 020064.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abzar, A, Wan Ahmad, WJ, Mohd. Said, MN, Doni, F, Zaidan, MWAM, Fathurahman, & Che Mohd. Zain, CR 2018, Enhanced growth, yield and physiological characteristics of rice under elevated carbon dioxide. in 2017 UKM FST Postgraduate Colloquium: Proceedings of the University Kebangsaan Malaysia, Faculty of Science and Technology 2017 Postgraduate Colloquium. vol. 1940, 020064, American Institute of Physics Inc., 2017 UKM FST Postgraduate Colloquium, Selangor, Malaysia, 12/7/17. https://doi.org/10.1063/1.5027979
Abzar A, Wan Ahmad WJ, Mohd. Said MN, Doni F, Zaidan MWAM, Fathurahman et al. Enhanced growth, yield and physiological characteristics of rice under elevated carbon dioxide. In 2017 UKM FST Postgraduate Colloquium: Proceedings of the University Kebangsaan Malaysia, Faculty of Science and Technology 2017 Postgraduate Colloquium. Vol. 1940. American Institute of Physics Inc. 2018. 020064 https://doi.org/10.1063/1.5027979
Abzar, A. ; Wan Ahmad, Wan Juliana ; Mohd. Said, Mohd. Nizam ; Doni, Febri ; Zaidan, Mohd Waznul Adly Mohd ; Fathurahman, ; Che Mohd. Zain, Che Radziah. / Enhanced growth, yield and physiological characteristics of rice under elevated carbon dioxide. 2017 UKM FST Postgraduate Colloquium: Proceedings of the University Kebangsaan Malaysia, Faculty of Science and Technology 2017 Postgraduate Colloquium. Vol. 1940 American Institute of Physics Inc., 2018.
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