B. HARI MALLIKARJUNA REDDY AND B. SAROJAMMA* Department of Statistics, Sri Venkateswara University, Tirupati – 517 502. ABSTRACT In Time series and forecasting, there are wide range of models are there for fitting and prediction. They are regression models like Simple Regression models, Multiple Regression models, Polynomial Regression models, Logistic Regression models, Exponential models etc. […]
M.S. RAHUL*, S.V. PRASAD, P.V.S. GOPAL, I. BHAVANI DEVI and G. MOHAN NAIDU Department of Agricultural Extension, S.V. Agricultural College, ANGRAU, Tirupati ABSTRACT Instructional Technology is not merely a knowledge area that contracts only with audiovisual instructional materials. It is an approach to think about complications of teaching and learning to discover workable solutions. The […]
Department of Statistics and Mathematics, S.V. Agricultural College, ANGRAU, Tirupati. ABSTRACT Evaluation of 48 genotypes of cluster bean was taken up in dry land farm of S.V. Agricultural College, Tirupati in a randomized block design with three replications during kharif, 2014. Based on Mahalanobis D2 analysis, 48 genotypes were grouped into 12 clusters. Genotypes that […]
L. MADHAVILATHA*, M. SUBBA RAO, M. SHANTHI PRIYA AND M. HEMANTH KUMAR Department of Genetics and Plant Breeding, Agricultural Research Station, Perumallapalle, Tirupati ABSTRACT Fifty genotypes of little millet were evaluated for genetic divergence for nine quantitative traits. Genetic divergence was estimated by using Mahalanobis’s D2 statistics and genotypes were grouped into nine clusters. Among […]
K.T. DIMPLE*, C. NAGAMANI, V. CHANDRIKA, A.R. NIRMAL KUMAR AND G. KARUNA SAGAR Department of Agronomy, S.V. Agricultural College, ANGRAU, Tirupati – 517 502. ABSTRACT A field experiment was conducted during kharif, 2019 on sandy loam soils of dryland farm of S.V. Agricultural College, Tirupati campus of Acharya N.G. Ranga Agricultural University. The experiment was […]
Y. SIVA KUMAR, S. HEMALATHA*, V. CHANDRIKA, P. LATHA AND G. KARUNA SAGAR Department of Agronomy, S.V. Agricultural College, Tirupati, Andhra Pradesh, 517 502, India. ABSTRACT A field experiment was carried out during summer, 2019 on sandy loam soils of wetland farm of S.V. Agricultural College, Tirupati campus of Acharya N.G. Ranga Agricultural University. The […]
Regional Agricultural Research Station, ANGRAU, Nandyal – 518 502, Kurnool Dt., A.P. ABSTRACT A total of 32 coordinated entries of sunflower screened in Kharif and rabi seasons of 2018-19 for important diseases of sunflower like necrosis, leaf curl, Alternaria leaf spot and powdery mildew under field conditions. Susceptible check KBSH-44 was sown after every two […]
R. KALYANI*, A.V. NAGAVANI, V. CHANDRIKA, A. PRASANTHI AND G. KARUNA SAGAR Department of Agronomy, S.V. Agricultural College, ANGRAU, Tirupati-517502, Chittoor Dt., A.P. ABSTRACT A field experiment was carried out during summer, 2019 on sandy clay loam soils of wet land farm of S. V. Agricultural College, Tirupati, Acharya N.G. Ranga Agricultural University. The experiment […]
C. TAMIL SELVI*, G. MOHAN NAIDU, B. RAMANA MURTHY AND S. RAJESHWARI Department of Statistics and Computer Applications, S.V. Agricultural College, Tirupati, India – 517 502. ABSTRACT The present study was conducted to analyse the behaviour of onion arrivals and prices in major markets of Tamil Nadu. The secondary data pertaining to monthly arrivals (qtls) […]
S. JAFFAR BASHA*, V. JAYALAKSHMI, S. KHAYUM AHAMMED, N. KAMAKSHI AND A. TRIVIKRAM REDDY Regional Agricultural Research Station, ANGRAU, Nandyal-518502, Kurnool District, Andhra Pradesh, India ABSTRACT Field investigation was undertaken for two consecutive years (2017-18 and 2018 -19) at Regional Agricultural Research Station, Nandyal, Andhra Pradesh during rabi on vertisols to estimate growth parameters, yield […]