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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
    Dissipation studies of Boscalid (a carboxamide fungicide) in soils of different textures
    (G. B. Pant University of Agriculture and Technology, Pantnagar, 2022-09) Butola, Adarsh; Srivastava, Anjana
    Boscalid [2-chloro-N-(4'-chlorobiphenyl-2-yl) nicotinamide] is a carboxamide fungicide used in variety of food crops and turf grasses. It comes under the SDHI group of fungicides which inhibit the enzyme succinate dehydrogenase ubiquinone (complex II) which is an important enzyme for energy production in respiratory chain. The dissipation studies of boscalid was performed in different textural soils at 1 and 2 μg g-1. The method of extraction of boscalid residue from soil was validated by following QuEChER’S (Quick, Easy, Cheap, Effective, Rugged and Safe) method and the quantitative analysis was done by HPLC (High performance liquid chromatography). Recovery study of boscalid was performed at two concentration of 1 and 2 μg g-1 and the recoveries obtained ranged from 80.59% to 98.97% in two soils. The dissipation rate of boscalid did not vary much in the two soils. At lower application rates (1μg g-1) boscalid dissipated to 96.12% and 97.23% upto 21st day and was below detectable limit (BDL) on 28th day at lower concentration of 1μg g-1 in both the soils. At higher application rates (2μg g-1) boscalid residue persisted upto 28th day with dissipation upto 98.24% and 98.18% in both the type of soils. It was BDL on 35th and 60th day of fungicide application. Dissipation of boscalid occurred in a single distinct phase following first order kinetics. The half life of boscalid ranged from 4.66 and 4.16 days in soil samples A and B at 1 μg g-1 and 5.22 and 4.73 d in both the soils at 2 μg g-1 application rates. Boscalid is used in various vegetable, field crops and turf grasses for controlling fungal diseases and decreasing the economic damage but since it does not persist in subtropical soils it can be safely applied at recommended dosage in crops and soils.