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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
    Value addition of dhaincha (Sesbania aculeata) fibres through dyeing with synthetic and natural dyes
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2013-07) Arya, Mamta; Anita Rani
    The growing ecological consciousness and limited land availability for cultivation of fibre yielding crops have pressed researchers to explore under-utilized and new natural resources that could offer textile fibres for numerous end uses both technical and aesthetic. The hills of Himalayas and Tarai region of Kumaon are endowed with indigenous flora rich in natural fibres due to favourable climatic conditions. Some of these plants are bhimal, bhindi, bhang, rambans, bichu grass, shahtoot, timla, banana and oak used by the local masses for fibre extraction and its usage for manufacturing household items. One such unconventional plant source of textile fibre is dhaincha. Dhaincha is a green manure crop used prior to paddy cultivation and is also one of the valuable medicinal herbs. Botanically, this plant is known as Sesbania aculeata and by common names as danchi, dhaincha, dunchi, danicha. This plant belongs to leguminacea family. This harsh, coarse and shiny fibre has potential to find use in the different sectors. The present study was, therefore, planned to explore the use of dhaincha fibre in home textiles. Value addition of dhaincha fibres were done through dyeing with five synthetic dyes namely reactive, sulphur, vat, direct, and azoic and five natural dyes namely, Rubia cardifolia, Acacia catechu, Punica granatum, Indigofera tinctoria, and Curcuma longa. Optimization of M: L ratio and dyeing time was done prior to application of dyes on the fibres. Further the effect of dyes on physical properties of dhaincha fibre was assessed. Also the fastness of dyed dhaincha fibre was tested against washing, rubbing and light. Finally non woven fabric was prepared by needle punching method for product development It was found that the fibres could be dyed easily with natural and synthetic dyes. The dyed fibres exhibited high to medium colour strength. The fastness ranged from fair to very good against washing; very good to excellent against rubbing and poor to good against light. The dyeing of fibres affected the physical properties too. The moisture regain of the fibres improved effectively on dyeing with both the types of dyes. Non woven fabric was prepared by needle punching loom and fabric was utilized to make hand fan, magazine holder and table mat to showcase the possible use of dhaincha non woven for home textiles and travel utilities in vehicles.
  • ThesisItemOpen Access
    Value addition of dhaincha (Sesbania aculeata) fibres through dyeing with synthetic and natural dyes
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2013-07) Arya, Mamta; Anita Rani
    The growing ecological consciousness and limited land availability for cultivation of fibre yielding crops have pressed researchers to explore under-utilized and new natural resources that could offer textile fibres for numerous end uses both technical and aesthetic. The hills of Himalayas and Tarai region of Kumaon are endowed with indigenous flora rich in natural fibres due to favourable climatic conditions. Some of these plants are bhimal, bhindi, bhang, rambans, bichu grass, shahtoot, timla, banana and oak used by the local masses for fibre extraction and its usage for manufacturing household items. One such unconventional plant source of textile fibre is dhaincha. Dhaincha is a green manure crop used prior to paddy cultivation and is also one of the valuable medicinal herbs. Botanically, this plant is known as Sesbania aculeata and by common names as danchi, dhaincha, dunchi, danicha. This plant belongs to leguminacea family. This harsh, coarse and shiny fibre has potential to find use in the different sectors. The present study was, therefore, planned to explore the use of dhaincha fibre in home textiles. Value addition of dhaincha fibres were done through dyeing with five synthetic dyes namely reactive, sulphur, vat, direct, and azoic and five natural dyes namely, Rubia cardifolia, Acacia catechu, Punica granatum, Indigofera tinctoria, and Curcuma longa. Optimization of M: L ratio and dyeing time was done prior to application of dyes on the fibres. Further the effect of dyes on physical properties of dhaincha fibre was assessed. Also the fastness of dyed dhaincha fibre was tested against washing, rubbing and light. Finally non woven fabric was prepared by needle punching method for product development It was found that the fibres could be dyed easily with natural and synthetic dyes. The dyed fibres exhibited high to medium colour strength. The fastness ranged from fair to very good against washing; very good to excellent against rubbing and poor to good against light. The dyeing of fibres affected the physical properties too. The moisture regain of the fibres improved effectively on dyeing with both the types of dyes. Non woven fabric was prepared by needle punching loom and fabric was utilized to make hand fan, magazine holder and table mat to showcase the possible use of dhaincha non woven for home textiles and travel utilities in vehicles.