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University of Agricultural Sciences, Bengaluru

University of Agricultural Sciences Bangalore, a premier institution of agricultural education and research in the country, began as a small agricultural research farm in 1899 on 30 acres of land donated by Her Excellency Maharani Kempa Nanjammanni Vani Vilasa Sannidhiyavaru, the Regent of Mysore and appointed Dr. Lehmann, German Scientist to initiate research on soil crop response with a Laboratory in the Directorate of Agriculture. Later under the initiative of the Dewan of Mysore Sir M. Vishweshwaraiah, the Mysore Agriculture Residential School was established in 1913 at Hebbal which offered Licentiate in Agriculture and later offered a diploma programme in agriculture during 1920. The School was upgraded to Agriculture Collegein 1946 which offered four year degree programs in Agriculture. The Government of Mysore headed by Sri. S. Nijalingappa, the then Chief Minister, established the University of Agricultural Sciences on the pattern of Land Grant College system of USA and the University of Agricultural Sciences Act No. 22 was passed in Legislative Assembly in 1963. Dr. Zakir Hussain, the Vice President of India inaugurated the University on 21st August 1964.

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    PERFORMANCE OF FODDERS UNDER TEAK BASED AGROFORESTRY SYSTEM
    (2022-12-12) DHANUSH, G. M.; HANUMANTAPPA, D. C
    A field study entitled “Performance of fodders under teak based agroforestry system” was carried out at Agroforestry unit, ZARS, GKVK, Bengaluru during 2021-22. There were fifteen treatment combinations having three planting densities of teak (12 m X 3 m, 10 m X 3 m and 8 m X 3 m) in main strips, five fodder crops (CO-3, CO-5, BNH-10, Super napier and Guinea grass) as intercrops in sub plots and five sole fodders planted adjacent to the main experiment by following split plot design and replicated three times. The result showed that, teak planted at 12 m X 3 m spacing recorded significantly higher teak height (9.76 m), girth (56.43 cm), canopy spread (6.07 m at N-S and 5.07 m E-W direction), wood volume (41.20 m3 ha-1), above ground biomass (22.66 t ha-1), below ground biomass (5.89 t ha-1), total biomass (28.55 t ha-1), carbon content (13.42 t ha-1) and carbon dioxide content (49.25 t ha-1) at 11 years of planting. Sole CO-5 recorded higher biomass (86.53 t ha-1). Among interactions, intercrop of fodder CO-5 recorded significantly higher fodder biomass (73.01 t ha-1). CO-5 intercropped under 12 m X 3 m recorded higher gross returns (Rs. 1,87,922 ha-1), net returns (Rs. 1,30,660 ha-1) and B:C ratio (3.3). After harvest higher OC (0.56%), available nitrogen (251.47 t ha-1), available phosphorous (19.44 t ha-1) and available