प्रपत्र-1.5-विभिन्न वाष्पोत्सर्जन विधियों द्वारा रुड़की क्षेत्र के लिए वाष्पोत्सर्जन दरों का तुलनात्मक अध्ययन

सिंह, दिगम्बर; कुमार, ए. आर. सेंथिल; अरोड़ा, मनोहर; सिंह, ओमकार; अल्लका, नागेश्वर

dc.contributor.author	सिंह, दिगम्बर
dc.contributor.author	कुमार, ए. आर. सेंथिल
dc.contributor.author	अरोड़ा, मनोहर
dc.contributor.author	सिंह, ओमकार
dc.contributor.author	अल्लका, नागेश्वर
dc.date.accessioned	2020-03-05T05:29:35Z
dc.date.available	2020-03-05T05:29:35Z
dc.date.issued	2019
dc.identifier.uri	http://117.252.14.250:8080/jspui/handle/123456789/4176
dc.description.abstract	Evapotranspiration is an important component of hydrological cycle- It plays an important role for crop selection. Hence, accurate estimation of ET is essential. The ET varies from 4mm to 6mm per month for arid to semi & and areas in India. The temperature, wind speed, humidity and solar radiation are mainly required for the estimation of the evapotranspiration rates. In this connection, various ET methods (viz., Penman Monteith, Hargreaves, Turc, Priestley and Tailor, Jenson etc.) are mainly available for estimation. In this study, available meteorological data of Roorkee area for the year 1987 & 2018 has been used. In present study, the average monthly ET were estimated in the order of 4.6 mm (3.4 mm - 6-9 mm) and 4.3 mm (4.34 ram-4.37 mm) as per Penman Monteith and Hargreaves methods respectively. Penman Monteith method of ET estimation was found as best method in this study.	en_US
dc.language.iso	other	en_US
dc.publisher	राष्ट्रीय जलविज्ञान संस्थान	en_US
dc.subject	Evapotranspiration	en_US
dc.subject	Hydrological cycle	en_US
dc.title	प्रपत्र-1.5-विभिन्न वाष्पोत्सर्जन विधियों द्वारा रुड़की क्षेत्र के लिए वाष्पोत्सर्जन दरों का तुलनात्मक अध्ययन	en_US
dc.type	Technical Report	en_US