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Govind Ballabh Pant University of Agriculture and Technology, Pantnagar

After independence, development of the rural sector was considered the primary concern of the Government of India. In 1949, with the appointment of the Radhakrishnan University Education Commission, imparting of agricultural education through the setting up of rural universities became the focal point. Later, in 1954 an Indo-American team led by Dr. K.R. Damle, the Vice-President of ICAR, was constituted that arrived at the idea of establishing a Rural University on the land-grant pattern of USA. As a consequence a contract between the Government of India, the Technical Cooperation Mission and some land-grant universities of USA, was signed to promote agricultural education in the country. The US universities included the universities of Tennessee, the Ohio State University, the Kansas State University, The University of Illinois, the Pennsylvania State University and the University of Missouri. The task of assisting Uttar Pradesh in establishing an agricultural university was assigned to the University of Illinois which signed a contract in 1959 to establish an agricultural University in the State. Dean, H.W. Hannah, of the University of Illinois prepared a blueprint for a Rural University to be set up at the Tarai State Farm in the district Nainital, UP. In the initial stage the University of Illinois also offered the services of its scientists and teachers. Thus, in 1960, the first agricultural university of India, UP Agricultural University, came into being by an Act of legislation, UP Act XI-V of 1958. The Act was later amended under UP Universities Re-enactment and Amendment Act 1972 and the University was rechristened as Govind Ballabh Pant University of Agriculture and Technology keeping in view the contributions of Pt. Govind Ballabh Pant, the then Chief Minister of UP. The University was dedicated to the Nation by the first Prime Minister of India Pt Jawaharlal Nehru on 17 November 1960. The G.B. Pant University is a symbol of successful partnership between India and the United States. The establishment of this university brought about a revolution in agricultural education, research and extension. It paved the way for setting up of 31 other agricultural universities in the country.

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  • ThesisItemOpen Access
    Application of ceres-rice model embedded in DSSAT 4.7 for district level rice yield forecast
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2019-08) Chauhan, Pritam Singh; Ravi Kiran
    The present study was conducted at the Norman E. Borlaug Crop Research Centre of G.B. Pant University of Agriculture and Technology, Pantnagar during the kharif season 2018. For district level rice yield forecast and Impact of climate change on rice yield under RCP 4.5 and RCP 6.0 by using CERES-Rice model in Tarai region of Uttarakhand. The experiment was laid out with two prominent cultivars (Pant Basmati-1 and HKR-47), three transplanting dates (29th June, 09th July and 19th July) and two levels of irrigation (100mm and 75mm) to calibrate the CERES-Rice model so that model could be used for district level rice yield forecast and to study the impact of climate change on rice yield under RCP 4.5 and RCP 6.0. Experimental analysis suggested that Pant Basmati-1 and HKR-47 both varieties performed better when transplanted on 29th June as compared to 09th July and 19th July. The performance of the model CERES-Rice was satisfactory for all transplanting dates, both irrigation levels and both varieties during the period of study for almost all crop characters. %RMSE for observed and simulated data for Panicle initiation, Anthesis, Physiological maturity and grain yield were found 4.09, 5.54, 3.99 and 4.92, respectively for Pant Basmati-1. While in case of HKR 47 %RMSE for Panicle initiation, Anthesis, Physiological maturity and Grain yield were found 5.4, 2.67, 3.94 and 5.48, respectively. The sensitivity analysis of crop simulation model suggests that the grain yield decreased with increasing temperatures by 1, 2, 3°C, increased with increasing CO2concentration by 25, 50, 75, 100 ppm, increased with increasing in Solar Radiation by 1, 2, 3 MJ/m2/d, increased with increasing Nitrogen by 25, 50, 75% and vice versa across all transplanting dates. The model was found to be highly sensitive to the change in temperature and Nitrogen. The district level rice yield prediction for a period of 11 years (2006 to 2016) shows quite good agreement between observed rice yield and predicted yield with %RMSE 5.24 %. Similarly district level rice yields were also forecasted for two years (2017 to 2018) by adopting same approach. The simulation result shows that increase in daily average temperature can slow down rice phonological development in Udham Singh Nagar under both RCPs. The yield of both varieties (Pant Basmati 1 and HKR 47) would decrease in the future and decreases were hiegher under RCP 6.0 then RCP 4.5. (Ravi Kiran) (