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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
    Evaluation of Azotobacter strains for nitrogen fixation, survival, soil fertility, plant growth and nutrient uptake by maize (Zea mays L.)
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2005-01) Gupta, Shilpi; Singh, H.P.
    Laboratory and greenhouse studies were undertaken to isolate, characterize and identify different strains of Azotobacter (AZO) isolated from soil. Relative performance of isolated strains and responses to inoculation with efficient Azotobacter strain and graded doses of fertilizer nitrogen with or without FYM addition were assessed in terms of plant height, fresh and dry weight of root and shoot of maize, N uptake, microbial population in soil and available N, P and K in soil at 60 and 70 days after sowing (DAS). Based on cultural, morphological and biochemical characteristics, 19 strains of Azotobacter were isolated which differed in nitrogen fixing capacity to a great extent under bacteriologically controlled condition ranging from 1.79 to 9.84 mg N fixed per 25 mL broth culture, the maximum being with AZO-NMS4 strain which was about 8 times more than the lowest nitrogen-fixing AZO-NMS7 strain. The different strains of Azotobacter significantly increased plant height, fresh and dry weight of root and shoot, uptake of N, P and K by maize shoot, available NPK in soil and population of Azotobacter, actinomycetes and fungi in soil over the uninoculated control at 60 DAS. The numbers of low, medium and high responsive strains in terms of increased shoot dry weight were 2, 11 and 6 strains, respectively. Inoculation with an efficient strain Azotobacter, FYM and graded doses of nitrogen in different combinations significantly increased plant height, fresh and dry weight of root and shoot of maize, uptake of nutrients, microbial population in soil and availability of N, P and K in soil at 70 DAS. Inoculation with Azotobacter alone, FYM alone and AZO+FYM significantly increased dry weight of maize shoot in successive significant manner which was 58.30 %, 138.47 % and 174.61 % more than the control, respectively. The maximum (328.53 % more than control) shoot dry weight was recorded with N-210 treatment which was statistically similar to AZO+FYM+N-80 treatment followed by AZO+FYM+N-60 treatment combination. Further, it has been recorded that AZO+FYM+N-60 treatment combination was statistically at par with application of N @ 120 kg ha-1 in increasing the majority of the parameters studied indicating a saving of 60 kg N ha-1 through the integrated use of biofertilizer, FYM and inorganic nitrogenous fertilizer for obtaining maximum and sustainable crop yield.