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Indian Journal of Pure & Applied Biosciences (IJPAB)
Year : 2019, Volume : 7, Issue : 5
First page : (487) Last page : (492)
Article doi: : http://dx.doi.org/10.18782/2320-7051.7765

Estimation of Reference Evapotranspiration (ET0) for Gird Region of Madhya Pradesh

Yadvendra Pal Singh^1*, H. K. Mittal², P. K. Singh³ and S. R. Bhakar^4
1Research Scholar, ^2,3,4Professor
Department of Soil and Water Engineering, Collage of Technology,
Maharana Pratap Technical University, Udaipur, Rajasthan
*Corresponding Author E-mail: yadvendrapalsingh@gmail.com
Received: 12.08.2019  |  Revised: 16.09.2019   |  Accepted: 23.09.2019  

 ABSTRACT

The reference evapotranspiration (ET0) for three district  in Madhya Pradesh have been estimated using three evapotranspiration based methods like Hargreaves Samani, Caprio,  trabert and Makkink-Hansen under local conditions. Comparison was also made between the estimated ET0 by using different evapotranspiration based method and the observed ET0 by using FAO-56-PM Method. Regression analysis revealed that estimated ET0 values were highly correlated with observed ET0 values. In addition, linear regression relationships between ET0 values estimated by the Penman monteith method and other methods were determined. The result of this study shows that the travert method can be indicate the best result compression to other method and this method could be used for the estimation of ET0 values in all district in the gird region of Madhya Pradesh.

Keyword: Reference Evapotranspiration by FAO-56 Penman Monteith, other ET0 methods and Gird region.

Full Text : PDF; Journal doi : http://dx.doi.org/10.18782

Cite this article: Singh, Y. P., Mittal, H.K., Singh, P.K., & Bhakar, S.R. (2019). Estimation of Reference Evapotranspiration (ET0) for Gird Region of Madhya Pradesh, Ind. J. Pure App. Biosci. 7(5), 487-492. doi: http://dx.doi.org/10.18782/2320-7051.7765