P. BHAVANI*, V. CHANDRIKA, P. MAHESWARA REDDY AND M.V.S. NAIDU Department of Agronomy, S.V. Agricultural College, ANGRAU, Tirupati ABSTRACT Field experiment entitled “Sequential application of herbicides and their impact on productivity of rabi groundnut (Arachis hypogaea L.)” was conducted during rabi, 2020-2021 on sandy loam soils of wetland farm of S.V. Agricultural college, Tirupati, Andhra Pradesh. Among all the weed […]
I. AKHILA*, RAJASRI MANDALI1 AND K. DEVAKI Department of Entomology, S.V. Agricultural College, ANGRAU, Tirupati. ABSTRACT A study was conducted on the effect of gamma irradiation on survival and progeny development of groundnut bruchid, Caryedon spp. (Coleoptera : Bruchidae) 2020-21. Freshly emerged adults were exposed to different doses of gamma irradiation viz., 10, 30, 50, 100, 250 and […]
SRAVANI*, D. SUBRAMANYAM AND V. UMAMAHESH Department of Agronomy, S.V. Agricultural College, ANGRAU, Tirupati ABSTRACT A field experiment was conducted during kharif 2020 at S.V. Agricultural College, Tirupati, Andhra Pradesh to identify the performance of different pre-emergence herbicides on weed growth, nutrient uptake and yield of foxtail millet. The present study has revealed that the lowest weed […]
D. SOWMYA*, S. HEMALATHA, U. VINEETHA, A. PRASANTHI AND G. KARUNA SAGAR Department of Agronomy, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT A field experiment was conducted during rabi, 2021-22 on sandy clay loam soils of Agricultural Research Station, Nellore, Andhra Pradesh to study the “Precision nitrogen management in rabi rice [Oryza sativa L.]”. The experiment was laid out in […]
G. VINEELA NEEHARIKA*, C. KIRAN KUMAR REDDY, B. RUPESH KUMAR REDDY AND P. LAVANYA KUMARI Department of Genetics and Plant Breeding, S.V. Agricultural College, ANGRAU, Tirupati-517 502 ABSTRACT An experiment was conducted to evaluate performance of 36 groundnut genotypes for yield and yield attributes at Regional Agricultural Research Station, Tirupati, during rabi 2021-22 laid out in Alpha […]
Ch. SHIVA JYOTHI*, JOSILY SAMUEL, S. RAJESWARI AND P. LAVANYA KUMARI Department of Agricultural Economics, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT COVID-19 impact has led to severe and widespread increase in global food insecurity, affecting vulnerable households in almost every country. The pandemic is worsening day by day, causing disruption in human activities, a […]
GAYATHRI. K*, MANJULA. K, HARIPRASAD. K.V AND GURIVI REDDY. M Department of Entomology, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT The details on the correlation between various weather parameters and the occurrence of major sucking pests like thrips in Groundnut will be extremely useful in developing better Integrated Pest Management (IPM) methods, as weather parameters […]
M. SUSHMA*, K. BAYYAPU REDDY, G. BINDU MADHAVI, M. RAGHAVENDRA AND B. RUPESH KUMAR REDDY Department of Seed Science & Technology, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT Among the viral diseases, Urdbean Leaf Crinkle Virus (ULCV) is one of the most serious disease in all urdbean growing areas The causal agent is reported to […]
SUMA, H.K.*, S. RAJESWARI, K. UMADEVI AND SK. NAFEEZ UMAR Department of Agricultural Economics, S.V. Agricultural College, ANGRAU, Tirupati-517 502. ABSTRACT The present study was conducted to know the behaviour of prices of onion in Solapur market of Maharashtra by using the multiplicative model of time series analysis. The time series data was collected for […]
K. SHANTI*, V. RAJENDRAPRASAD, N. VANI AND Sk. NAFEEZ UMAR Department of Agricultural Economics, S.V. Agricultural College, ANGRAU, Tirupati-517502 ABSTRACT In the era of globalization and free trade liberalization, the concept of collectivization or group initiation through local level organization is very essential. Farmer Producer Organizations, principally using the concept of collectivisation, offer small farm- […]