Protocols for Determination of Coefficient of Transpiration (Tµ) Using a New Innovative Instrument Rhythmometer Version 2

  • Aishwarya Khamari School of Life Sciences, Sambalpur University, Sambalpur, Odisha, INDIA
  • Sanjukta Badhai Department of Botany, Ravenshaw University, Cuttack, Odisha, INDIA
  • Akshya Kumar Mishra Mahamaya Degree College, Nuapada, Odisha, INDIA
  • Himansu Sekhara Mohapatra Kendrapara Autonomous College, Kendra Para, Odisha INDIA
Keywords: Transpiration, Rhythmometer Version 2, Rhythm, Environmental factors

Abstract

Transpiration is a physiological process by which aerial parts of plants release water in form of vapour. It is affected by many environmental factors like temperature, light, humidity, etc. In this present work, we propose a new protocol for the determination of the Coefficient of Transpiration (Tµ) which is useful for the determination of trends of transpiration concerning different climatic factors. For determination of the Coefficient of Transpiration (Tµ) can achieve by using a new innovative instrument Rhythmometer Version-2 (Fig-1) which was developed by two authors Aishwarya Khamari and Akshya Ku. Mishra in 2021. Rhythmometer (PEG) is an analytical instrument used to measure plant rhythm concerning its electrical conductivity. This instrument measures plant rhythm as well as detects several environmental parameters. In this study, it was found that the Coefficient of Transpiration was maximum in wind, moderate in sunlight, and minimum in shade and it varies with environmental factors like temperature, light intensity, wind speed, etc. Rhythmometer Version 2 not only helpful in the detection of rhythm and plant physiological processes but also detection of several environmental parameters Therefore we called it a portable all in one lab for plant physiology and phytoecology.

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References

Agata, Waichi, Susumu Hakoyama, and Yoshinobu Kawamitsu. "Influence of light intensity, temperature and humidity on photosynthesis and transpiration of Sasa nipponica and Arundinaria pygmaea." The botanical magazine= Shokubutsu-gaku-zasshi 98.2 (1985): 125-135.

Dixon, Michael, and J. Grace. "Effect of wind on the transpiration of young trees." Annals of Botany 53.6 (1984): 811-819.

Downes, R. W. "Effect of light intensity and leaf temperature on photosynthesis and transpiration in wheat and sorghum." Australian Journal of Biological Sciences 23.4 (1970): 775-782.

Grantz, D. A. "Plant response to atmospheric humidity." Plant, Cell & Environment 13.7 (1990): 667-679.

Schymanski, Stanislaus J., and Dani Or. "Wind effects on leaf transpiration challenge the concept of" potential evaporation"." Proceedings of the International Association of Hydrological Sciences 371 (2015): 99-107.

Khamari, Aishwarya and Mishra, A.K. "Effect Of pH Stress On Transpiration Of Plants Using A New Instrument: AM Transpirator"."International Journal of Emerging Technologies and Innovative Research (2021):601-608.

Published
2021-07-09
How to Cite
Aishwarya Khamari, Sanjukta Badhai, Akshya Kumar Mishra, & Himansu Sekhara Mohapatra. (2021). Protocols for Determination of Coefficient of Transpiration (Tµ) Using a New Innovative Instrument Rhythmometer Version 2. International Journal for Research in Applied Sciences and Biotechnology, 8(4), 24-27. https://doi.org/10.31033/ijrasb.8.4.4
Section
Articles