Loading...
Thumbnail Image

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.

Browse

Search Results

Now showing 1 - 1 of 1
  • ThesisItemEmbargo
    PERFORMANCE OF NIGER GENOTYPES UNDER DIFFERENT LEVELS OF NUTRIENTS AND SPACING
    (University of Agricultural Sciences, Bangalore, 2022-11-24) AKSHATHA; PUSHPA, K
    A field experiment was conducted at Zonal Agricultural Research Station, GKVK, UAS, Bangalore during Kharif-2021 for performance of niger genotypes under different levels of nutrients and spacing. The experiment was laid out in factorial randomized complete block design consisting of three factors viz., two genotypes (KBN-1 and KBN-2), two spacings (30 cm × 10 cm and 45 cm × 10 cm) and three nutrient levels (75% RDF, 100% RDF and 125% RDF) with 12 treatment combinations replicated thrice. Among genotypes, KBN-2 recorded significantly higher number of branches (22.14 plant-1), total dry matter accumulation (51.35 g plant-1), seed yield (634 kg ha-1), oil yield (267 kg ha-1), uptake of nitrogen (43.76 kg ha-1), phosphorus (8.63 kg ha-1), potassium (9.91 kg ha-1). Wider spacing of 45 cm × 10 cm recorded significantly higher number of branches (21.24 plant-1), total dry matter accumulation (53.33 g plant-1), seed yield (613 kg ha-1), oil yield (249 kg ha-1), uptake of nitrogen (43.44 kg ha-1), phosphorus (8.56 kg ha-1), potassium (9.83 kg ha-1). Application of 125 per cent RDF recorded significantly higher number of branches (22.48 plant-1), total dry matter accumulation (52.59 g plant-1), seed yield (664 kg ha-1), oil yield (269 kg ha-1), uptake of nitrogen (44.26 kg ha-1), phosphorus (8.75 kg ha-1), potassium (10.07 kg ha-1). Higher gross returns (₹ 59880 ha-1), net returns (₹ 29475 ha-1) and B:C ratio (1.97) was observed in KBN-2 genotype with spacing of 45 cm × 10 cm under 125 per cent RDF.