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 […]
M. GIRIDHAR*, P. MAHESWARA REDDY, C. NAGAMANI, M. MADHAN MOHAN 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 split-plot design and replicated thrice. The treatments consisted of seed rates viz., […]
L. KRISHNA PRASAD*, A.V. RAMANA, S. JAFFAR BASHA AND SK. NAFEEZ UMAR Department of Agribusiness Management, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT The goal of the current study, “Buying behaviour and usage pattern of pesticides by rice growers in selected mandals of Bapatla District of A.P” was to determine farmers buying behaviour, factors influencing […]
VENKATESWARLU*, M.S.V. CHALAM, N.C. VENKATESWARLU, K. VISWANATH, MOHAN NAIDU AND K.MANJULA Department of Entomology, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT The study was carried out to know the impact of weather parameters on the occurrence of lepidopteran pests in groundnut during kharif, 2021 and kharif, 2022. The highest per cent foliar damage due to […]
SHAIK SUMIYA BANU*, SEEDAI UJWALA RANI, S.RAJESWARI and P. LAVANYA KUMARI Department of Agricultural Economics, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT The present study was frame to analyse the farmers awareness and adoption of CRA technologies. The data was collected through primary survey from sample farmers with sample size of 120 from Ananthapuramu and […]
S. ABDUL MUJEEB*, K. MANJULA, P.N. HARATHI, A. KANDAN AND P. LAVANYA KUMARI Department of Entomology, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT This study characterizes the morphological traits of native isolates of Beauveria bassiana and Metarhizium anisopliae, two key entomopathogenic fungi (EPF) used in biocontrol of agricultural pests. In the present study conducted at […]
S. NAGA DIVYA*, P. BALA HUSSAIN REDDY, N. KRISHNA PRIYA, VINEETHA AND T. LAKSHMI Department of Agri. Extension Education, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT The present study was carried out to know the profile of farmers involved in shifts in cropping pattern in YSR district of Andhra Pradesh over a randomly drawn sample […]
PRACHI JAIN*, M. SREVALLI DEVI, K. JOHN AND P. ARUNASRI Department of Genetics & Plant Breeding, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT A set of thirty one groundnut genotypes were assessed for genetic divergence during kharif season of 2023 using Mahalanobis D2 statistics with regards to pod yield, yield components and resistance to late […]
O. VENKATANARAYANA*, B. SANTOSH, T. RAGHAVENDRA, M. RAGHAVENDRA ANDV. UMA MAHESH Department of Crop Agronomy, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT A field experiment entitled “Study on foliar application of plant growth regulators for improving reproductive efficiency and yield of groundnut (Arachis hypogaea L.) genotypes” was carried out during Rabi, 2023-24 at wetland farm […]
P. SUSMITHA*, A. PRASANNA RAJESH, M. REDDI SEKHAR AND SK. NAFEEZ UMAR Department of Genetics and Plant Breeding, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT Mahalanobis D2 statistic was used to quantify the genetic diversity among 30 advanced breeding lines of groundnut for fifteen traits. Based on Tocher’s method of clustering, the genotypes were grouped […]