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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
    Design, development and performance evaluation of hand operated coating machine for horticultural produce
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2018-08) Sumit Kumar; Khan Chand
    Edible coating is a preservation technique that increases the shelf life of horticultural produce and also maintain its quality characteristics during storage. This technique of horticultural produce preservation has been in use since long back in post harvest processing industries. Application of coating solution on horticultural produce is doing using dipping, spraying, panning and fluidized bed coating methods. In industries spraying coating machine is available for coating of horticultural produce. Coating machines are not available in market for commercial horticultural produce producers. Therefore, it has become essential to develop hand operated coating machine for commercial use of producers. Large amount of fruits and vegetables produces in whole world every year and around 40-45 % of it gets wastage due to improper post harvest management. Therefore, this research work was undertaken to develop hand operated coating machine for horticultural produce which is round in shape that aimed to shelf life enhancement. Hand operated coating machine working on the principle of reciprocating motion of perforated plate upward and downward was designed and fabricated. The cost of hand operated coating machine was Rs. 20540. The hand operated coating machine was designed by studying the physical and mechanical properties of apple fruit and was fabricated in the department of Post Harvest Process and Food Engineering, G. B. Pant university of agriculture and technology, Pantnagar. The physical and mechanical properties of apple fruit was calculated at the initial moisture content of 80 % (w.b) and average value of length, width and thickness of apples were 64.35±1.20 mm, 62.71±2.1 mm and 59.30±0.8 mm respectively. The geometric mean diameter, bulk density and angle of repose were found to be 7.9-8.5 mm, 460-170 kg/m3 and 19-200. Machine coating efficiency, change in colour and coating machine capacity were determined in range of 71-93 %, 14.58-32.35 and 30 kg/hr, respectively. A best performance of coating machine for maximum machine coating efficiency were found to 0 m/s dryer air velocity and 6 s dipping time and model was found to be significant.
  • ThesisItemOpen Access
    Threshold sensitive energy efficient multi-sink routing protocol for heterogeneous wireless sensor networks
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2017-08) Sumit Kumar; Mishra, P. K.
    The prominence of Wireless Sensor Networks (WSN) has expanded massively in late time because of development in Micro-Electro-Mechanical Systems (MEMS) innovation. WSN has the possibility to associate the physical world with the virtual world by framing a system of sensor nodes. Here, sensor nodes are typically battery-driven gadgets, and consequently energy consumption of sensor nodes is a noteworthy design issue. This thesis addresses ‘WSN’s lifetime and stability period optimization problem” which is to design an energy efficient protocol in such a way that energy consumption of every node in the wireless sensor networks is minimized which results in an improved stability period and prolonged lifetime of WSNs. This thesis solves the problem by introducing a static clustering based multi-sink routing protocol for heterogeneous wireless sensor networks. The idea of threshold aware transmission is also utilized to accomplish these objectives. The results are compared with two well known traditional clustering protocols namely LEACH and SEP using stability period, network lifetime, instability period and throughput as performance metrics. The proposed work performs better than the other protocols under consideration.