G. GEERVANI*, V. CHANDRIKA, S. TIRUMALA REDDY AND M. MADHAN MOHAN Department of Agronomy, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT A field experiment entitled “Effect of foliar application of nano urea on growth and yield of fodder maize” was conducted at Dryland Farm, S.V. Agricultural College, Tirupati campus of Acharya N.G. Ranga Agricultural University, Andhra […]
G. TEJA SREE*, G.S. PANDURANGA, RAJASRI MANDALI, T. RAJASEKHARAM AND VIJAYA BHASKAR Department of Entomology, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT Diamondback moth larvae were reared on natural diet (cabbage) with three concentrations of Streptomycin sulphate (0.05, 0.1 and 0.2%) and without antibiotic (control). Mean larval developmental period was prolonged to 10.00, 11.00 and […]
J. ARPITA*, D. BHARATHI, N. SABITHA AND B. RAMANA MURTHY Department of Genetics and Plant Breeding, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT One hundred and four sesame genotypes were evaluated for genetic variability parameters using 18 traits during rabi 2023-24 in dry land farm of S.V. Agricultural College, Tirupati, Andhra Pradesh. Analysis of variance revealed significant differences […]
CH. DEEPA*, S. RAJESWARI, N. VANI AND B. RAMANA MURTHY Department of Agricultural Economics, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT Mechanization is vital for enhancing agricultural efficiency and reducing production costs, yet small and marginal farmers face challenges such as high machinery costs and limited landholdings. Community Hiring Centres (CHCs) have emerged as a […]
K. SUNEETHAMMA, K. MANJULA, K. DEVAKI, M. PRADEEP AND P. LAVANYA KUMARI Department of Entomology, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT A modified quick, easy, cheap, efficient, rugged, and safe (QuEChERS) method coupled to Gas Chromatography with Electron Capture Detection was developed for the determination of profenophos residues in pigeonpea standing crop. Extraction and cleanup […]
RAMA TULASI*, CH. BHARGAVA RAMI REDDY, K.V. NAGA MADHURI, PAVAN KUMAR REDDY AND M.V.S. NAIDU Department of Soil Science, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT Six prominent cropping systems in scarce rainfall zone of Andhra Pradesh viz., groundnut-horsegram, cotton-fallow, fallow-bengalgram, groundnut monocropping, paddy-paddy and paddy-groundnut cropping systems were selected to study the chemical properties of soils. […]
DEVAPPA*, B. SANDHYA RANI, N. SUNITHA, B. SANTHOSH AND V. CHANDRIKA Department of Agronomy, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT A field experiment entitled “Response of groundnut (Arachis hypogaea L.) to varied levels of phosphorus and nano DAP” was conducted at Dryland Farm, S.V. Agricultural College, Tirupati campus of Acharya N.G. Ranga Agricultural University, Andhra […]
M. ROHINI*, G. KRISHNA REDDY, E. ARUNA, P. LAVANYA KUMARI AND V. CHANDRIKA Department of Agronomy, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT A field experiment was conducted during rabi, 2023-24 at S.V. Agricultural College Farm, Tirupati. The experiment was laid out in a split-plot design and replicated thrice. The main plots contain four treatments viz., Control […]
M. SAIKUMAR*, C. NAGAMANI, V. SUMATHI, P. LAVANYA KUMARI AND V. CHANDRIKA Department of Agronomy, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT A field experiment was conducted at wetland farm, S. V. Agricultural College, Tirupati, Acharya N.G. Ranga Agricultural University, Andhra Pradesh, India during rabi season of 2023-24 to study the seed yield, post harvest soil available nutrient […]
S. CHANDANASREE*, B. RUPESH KUMAR REDDY, S. VASUNDHARA AND A.R. NIRMAL KUMAR Department of Seed Science and Technology, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT A laboratory experiment entitled was conducted at Laboratory department of Seed Science and Technology, S.V. Agricultural College, Tirupati campus of Acharya N.G. Ranga Agricultural University, Andhra Pradesh, India during rabi, 2023-24 . Vigour […]
KUMAR AVINASH BHARATI Central National Herbarium, Botanical survey of India, Howrah-711103. ABSTRACT Agroforestry practices are traditional method for providing livelihood and sustainable management of resources. It is a management of trees and crops for light, water and nutrients in favour of farmer. Cultivation of indigenous trees with high- value products enhances profitability and provides economic security. […]
K. TEJASWI*, B.V. BHASKARA REDDY, L. PRASANTHI AND M. PRADEEP Department of Plant Pathology, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT The reasons for sudden outbreak of yellow mosaic disease of pigeon pea in isolated patches in Andhra Pradesh during Kharif 2021 was not known. It may be due to association of more than one begomovirus […]
TEJASWI*, O. SARADA, H. SRINIVASA RAO AND SHAIK NAFEEZ UMAR Department of Agribusiness Management, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT The study, “Consumer Perception Towards Value-added Nutri-cereal Products in Hyderabad City,” explored how consumers in Hyderabad perceive these products and the factors influencing their perceptions. Conducted with a purposive approach, the research utilized a […]
J. RAGHAVENDRA*, Y. REDDI RAMU, G. KRISHNA REDDY, SK. NAFEEZ UMAR AND V. CHANDRIKA Department of Agronomy, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT A field experiment was conducted at dryland farm of S.V. Agricultural College, Tirupati, during kharif, 2023 on sandy loam soils. The experiment was laid down in FRBD and replicated thrice, assessed the […]
U. MADHURI*, L. MADHAVI LATHA, P. SHANTHI, SK. NAFEEZ UMAR AND M. REDDI SEKHAR Department of Genetics and Plant Breeding, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT Micronutrient deficiency is a common cause of most of the human diseases. Little millet is an important climate-resilient crop and a rich source of micronutrients, particularly iron and […]
B. NARENDRA KUMAR*, P. VINOD KUMAR, L. NARAM NAIDU AND M. RAJASEKHAR Horticultural Research Station, Venkataramannagudem Dr YSR Horticultural University, VR Gudem, West Godavari Dist., Andhra Pradesh. ABSTRACT The different cultivars of sapota namely Cricket Ball, Singapore, CO-1, CO-2, PKM-1, PKM-2, PKM-3, DHS-1, DHS-2, Kalipatti and Pala took about 6-9 months from fruit set to […]
M. PARAMESH*, D.M. REDDY, M. SHANTHI PRIYA, M. REDDI SEKHAR, P. SUDHAKAR, K.H.P. REDDY AND S.J. MALLIKARJUNA Department of Genetics and Plant Breeding, S.V. Agricultural College, Tirupati. ABSTRACT An experiment was carried out to know the nature and magnitude of association among various yield and drought related traits using thirty one mungbean genotypes. Estimates of […]
B. MEENA KUMARI* AND K. GANESAMURTHY Centre for Plant Breeding and Genetics, Tamil Nadu Agricultural University, Coimbatore – 641 003. ABSTRACT An experiment was conducted to study the expression of heterosis for ten characters in forty five crosses of sesame developed by crossing five lines with nine testers in Line x Tester mating design. The […]
G. FAREEDA* AND V. MUNASWAMY Department of Soil Science and Agricultural Chemistry, S.V. Agricultural College, ANGRAU, Tirupati – 517 502, A.P. ABSTRACT Natural products have provided key guidelines for new drug discovery. The search for novel natural products with interesting bioactive properties is an ongoing discipline. Thousands of bioactive compounds have the potential or have […]
K. SURESH KUMAR*, R. CHANDRA SHEKAR AND D. RAJANI Subject Matter Specialist (Hort), KVK, Madanapuram, PJTSAU, Telangana ABSTRACT Effect of chemicals on corm and cormel production in gladiolus cvs. American Beauty and White Prosperity were studied in herbal garden at College of Horticulture, Rajendranagar, Hyderabad. The chemicals, Potassium nitrate (KNO3) at 0.5, 1.0 and 1.5 […]
K. SIVA HARI BRAHMA AND M.S.V. CHALAM* Department of Entomology, S.V. Agricultural College, ANGRAU, Tirupati – 517 502, Chittoor Dt., Andhra Pradesh ABSTRACT Nine planthopper species viz., Cemus sp.; Euidella sp.; Peregrinus maidis (Ashmead); Perkinsiella sp.; Perkinsiella sinensis Kirkaldy; Sardia rostrata (Melichar); Sogatella kolophon (Kirkaldy) Sogatella vibix (Haupt) and Tagosodes pusanus (Distant) were reported from […]
ABDUL SHAKOOR KARRIMI, A. PRATAP KUMAR REDDY, Y. REDDIRAMU AND V.UMAMAHESH Department of Agronomy, S.V Agricultural College, ANGRAU, Tirupati – 517502, Chittoor (Dist.,),Andhra Pradesh ABSTRACT A field experiment was conducted during kharif, 2017 to study the fortification effect of zinc and iron on growth yield of sweet corn (Zea mays L.).The Growth parameters of sweet […]
P. N. HARATHI,1 P. RAJA SEKHAR2, K. V. HARI PRASAD1, B. V. BHASKAR REDDY2 AND B. RAVINDRA REDDY1 Dept. of Entomology, S.V. Agricultural College, ANGRAU, Tirupati-517 502, Chittoor Dt., Andhra Pradesh, 1 Regional Agricultural Research Station2, ANGRAU, Tirupati ABSTRACT Identification of Asian rice gall midge, Orseolia oryzae (Wood-Mason) biotype was carried out during 2016- 18 […]
M. CHARWAKA*, Y. PRABHAVATHI, N. VANI AND G. MOHAN NAIDU Institute of Agribusiness Management, S.V. Agricultural College, Tirupati, A.P., 517 502. ABSTRACT Tobacco is one of the commercial crops grown in India and and in many other countries. Nicotiana tabacum and Nicotiana rustica are the commercially cultivating species of tobacco. Tobacco is contributing a significant […]
ABSTRACT An experiment was carried to evaluate the performance of eighteen pigeonpea genotypes under drought stress. Drought stress was imposed at two phenophases of growth such as flowering and pod maturation stages. The parameters such as Chlorophyll a, b, a : b ratio, soluble protein, leaf epicuticular wax (ECW) and yield were recorded at flowering […]