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Indian Journal of Pure & Applied Biosciences (IJPAB)
Year : 2019, Volume : 7, Issue : 4
First page : (401) Last page : (405)
Article doi: : http://dx.doi.org/10.18782/2320-7051.7633

Calculation of Reference Evapotranspiration (ET₀) for Chhattisgarh Plains

Yadvendra Pal Singh^1*, V. D. Paradkar², Vikas Sharma³ and Manpreet Kour^4
1,2,3Research Scholar in Department of Soil and Water Engineering
⁴Department of Textiles and Apparel Designing, Maharana Pratap Technical University, Udaipur (Rajasthan)
*Corresponding Author E-mail: yadvendrapalsingh@gmail.com
Received: 10.07.2019  |  Revised: 14.08.2019   |  Accepted: 21.08.2019  

 ABSTRACT

The evapotranspiration (ET) for Balaghat district was estimated using different evapotranspiration based methods like Meyer, Hargreaves and Valiantzas under local conditions. Comparison was also made between the observed ET₀ by Penman Monteith (FAO-56) and the estimated ET₀ by different other model. 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 valaintzas method can be indicate the best result compression to other method and this method could be used for the estimation of ET0 values in Balaghat district in the Chhattisgarh plane of Madhya Pradesh.

Keyword: Chhattisgarh Plains, evapotranspiration by FAO-56 Penman Monteith, other ET₀ methods.

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

Cite this article: Singh, Y.P., Paradkar, V.D., Sharma, V., & Kour, M. (2019). Calculation of Reference Evapotranspiration (ET₀) for Chhattisgarh Plains, Ind. J. Pure App. Biosci. 7(4), 401-405. doi: http://dx.doi.org/10.18782/2320-7051.7633