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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
    Pathogenesis of susceptible and resistant strains of Haemonchus contortus in sheep
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2007-01) Rajanish Kumar; Yadav, C.L.
    Haemonchus contortus is the most pathogenic gastrointestinal nematode of sheep and goats. The anthelmintics are the only practical method to reduce the menace of haemonchosis. The indiscriminate use of anthelmintics has led to emergence of resistant strain/subspecies of H. contortus throughout the world. There are numerous reports of benzimidazole resistance in H. contortus from the world as well as India. The present study was planned to investigate differences in biological behaviour and pathogenecity of susceptible and FBZ resistant strain of H. contortus. The prepatent period of 17-18 days was recorded for both the strains. The mean total worm recovery of susceptible (1777.5), resistant (2680) and naturally infected sheep (1565) were recorded. The sex ratio, body weight loss and establishment rates were also measured for the both strains. The faecal egg count for susceptible strain 1683±33.0, for resistant strain 3775±118.3 and 1850±99.9 for naturally infected sheep were observed. Significant difference were observed between susceptible and resistant strain for worm count, sex ratio and establishment rates. The degree of reduction in PCV and Hb% indicated pathogenecity of worms but no significant differences were observed between susceptible and resistant strains. Peripheral eosinophil count and total erythrocytic count indicated significant difference between the two strains. The erythrocytic indices indicated normocytic, normochromic anaemia. The total iron levels of resistant strain infected group decreased significantly as compared to susceptible strain infected group. The total serum protein reduced from 6.95 ± 0.37 to 582 g/dl, 6.79 ± 0.20 to 3.53 ±0.28 and 6.88 ± 0.19 to 4.92 ± 0.47 from the day of infection to 49 DPI in susceptible, resistant strain infected sheep and sheep infected by grazing, respectively. The serum albumin levels also mirrored similar trends to total serum protein. Thus, hypoproteinaemia and hypoalbuminaemia was significantly more in resistant infected sheep. The serum pepsinogen level increased from 1.10 ± 0.23 to 2.67 ± 0.12 IU tyrosine in susceptible strain, 1.19 ± 0.27 to 3.23 ± 0.31 in resistant strain infected sheep and 1.37 ± 0.25 to 3.22 ± 0.03 IU tyrosine in sheep infected by grazing. Significant differences were recorded with regards to serum pepsinogen level between the two strains indicating higher abomasal damage in resistant strain infected sheep. Thus, it can be inferred that both the strains are different in their biological behaviour and the pathogenecity, with resistant strain being more pathogenic than susceptible strain.