S. SOWJANYA*, C. NAGAMANI, S. HEMALATHA, CH. BHARGAVA RAMI REDDY AND V. CHANDRIKA Department of Agronomy, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT A field experiment was conducted during kharif, 2024 at wetland farm, S.V. Agricultural College, Tirupati, Andhra Pradesh. The experiment was laid out in a split-plot design and replicated thrice. The treatments consisted […]
TJ. Anitha Rose *, B. Rupesh Kumar Reddy, S. Vasundhara and G. Narasimha Department of Seed Science and Technology, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT Nanotechnology, an emerging field of material science, deals with materials smaller than 100 nanometres and has wide applications in plant and animal research. In agriculture, particularly in seed science, […]
BUNGA HEMALIKITHA*, KADIRI MOHAN, Y. PRABHAVATHI AND B. RAMANA MURTHY Institute of Agribusiness Management, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT Agristartups were recognized as key agents of transformation in India’s agricultural sector, where supportive ecosystems had been fostered to promote innovation and entrepreneurship. However, despite their potential to revolutionize agri-business models and value chains, […]
K. MADHU LIKHITHA*, M. RAVI KISHORE, K. N. RAVI KUMAR AND B. RAMANA MURTHY Institute of Agribusiness Management, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT Custom Hiring Centres (CHCs) serve as a crucial support system for advancing farm mechanisation, particularly helping marginal and small-scale farmers. CHCs help reduce cultivation costs and guarantee timely farming activities […]
S. GLORY MADHURI*, K. NAVYA JYOTHI, C. NAGAMANI, M. RAVEENDRA REDDY AND V. CHANDRIKA Department of Agronomy, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT A field experiment was conducted during rabi, 2024-25 at Dryland farm, S.V. Agricultural College, Tirupati campus of Acharya N. G. Ranga Agricultural University, Andhra Pradesh, India to study the effect of different levels […]
DEVARINTI CHANDRIKA*, A. LALITHA, N. VANI AND B. RAMANA MURTHY Institute of Agribusiness Management ,S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT This study explores consumer buying behaviour towards organic foods in Ananthapuramu city, Andhra Pradesh, based on a survey of 150 respondents across five retail outlets. The study aimed to assess awareness, preferences, willingness to […]
P. HARIKA*, B. RUPESH KUMAR REDDY, N.K. GAYATHRI AND G. FAREEDA Department of Seed Science and Technology, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT The present study was conducted during rabi, 2024-25 at the dryland Farm of S.V. Agricultural College, Tirupati, under Acharya N.G. Ranga Agricultural University, Andhra Pradesh. Twenty groundnut genotypes were evaluated to […]
S. T. MONISHA*, A. R. NIRMAL KUMAR, P. LATHA AND T. N. V. K. V. PRASAD Department of Crop Physiology, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT Groundnut (Arachis hypogaea L.) is a vital leguminous oilseed crop rich in oil and protein, extensively cultivated in tropical and subtropical regions. In India, it occupies 48.80 lakh hectares […]
T. VANDANA*, KADIRI MOHAN, K. SUSEELA AND G. MOHAN NAIDU Institute of Agribusiness Management, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT The present study, titled “Business analysis of women agripreneurs in Southern Andhra Pradesh”, specifically in the districts of Tirupati, Chittoor and SPSR Nellore. The study was conducted with an objective of identifying challenges faced […]
M. MURALI KRISHNA*, CH. SREELAKSHMI, N. SABITHA, V.L.N REDDY AND M. REDDI SEKHAR Department of Genetics and Plant Breeding, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT The field experiment was conducted during the Rabi 2024–2025 season at the Agricultural Research Station, Nellore, India to study the genetic variability, heritability, and genetic advance for lodging resistance and yield-related […]
G. NARENDRA*, T. RAGHAVENDRA, K. MOHAN VISHNU VARDHAN, D. VENKATESH BABU AND P. LATHA Department of Crop Physiology, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT A field experiment was conducted during Kharif 2024 at RARS, Nandyal to study the impact of plant growth regulators on photosynthesis and yield Parameters in high-density of cotton. The Bt […]
M. HARSHA VARDHINI*, N. VANI, S. RAJESWARI AND T. LAKSHMI Department of Agricultural. Economics, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT The transition toward sustainable agriculture has increased the adoption of biofertilizers as an eco-friendly alternative to chemical fertilizers in paddy cultivation. This study investigates the biofertilizer supply chain originating from the Regional Agricultural Research […]
S. MADHUSAISRI *, B. RUPESH KUMAR REDDY, D. BHARATHI AND M. PRADEEP Department of Seed Science and Technology, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT Sesame (Sesamum indicum L.) is an important oilseed crop valued for its high oil and protein content, widely cultivated in semi-arid tropical regions. Among the various diseases affecting sesame, Alternaria leaf […]
J. KRUPA AMRUTHA*, D. SAMPATH KUMAR, A.V. NAGAVANI , G. P. LEELAVATHY AND V. CHANDRIKA Department of Agronomy, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT A field experiment was conducted at Agricultural Research Station, Kadiri, during Rabi, 2024-25 to evaluate the effect of nano DAP on the growth and yield of groundnut. The experiment consists […]
K. RAVEENA*, S. RAMALAKSHMI DEVI, P. GANESH KUMAR, C. PRATHYUSHA AND T. LAKSHMI Department of Agricultural Extension Education, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT The present study was carried out to know the profile of farmers affected by human-wildlife conflict in Kurnool district of Andhra Pradesh over a randomly drawn sample of 120 respondents. […]
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 […]