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M. S. V. Chalam

Publications (4)

Seasonal Incidence and Effect of Abiotic Factors on Population Dynamics of Sucking Insect Pest Complex of Groundnut

K. Shamili Dhatri, M. S. V. Chalam, A. Rajesh, B. Ramana Murthy & N. C. Venkateswartlu · Current Journal of Applied Science and Technology · 2021

Studies on seasonal incidence of sucking insect pests carried out with three dates of sowing viz., early (July 15th), normal (July 30th) and late (August 15th) revealed that the incidence of leafhoppers, aphids and thrips started from 5 to 14 DAS (days after sowing) and continued...

Open access Research Article 10.9734/cjast/2021/v40i1831440

Influence of Biophysical Characters of Resistance in Sesame Genotypes against Leafhopper (Orosius albicinctus)

K. Revathi, K. V. Hari Prasad & M. S. V. Chalam · Journal of Advances in Biology & Biotechnology · 2026

Host plant resistance is one among the important components essential to combat yield losses caused by insect pests and diseases. Interactions between the host plant and insect are very dynamic and involves development of many defense mechanisms by the plants and counter adaptati...

Open access Research Article 10.9734/jabb/2026/v29i43798

Studies on Transmission of Phytoplasma in Sesame

K. Revathi, K. V. H. Prasad, M. S. V. Chalam, B. V. B. Reddy & B. R. Reddy · International Journal of Plant & Soil Science · 2022

The experiment was conducted to artificially transmit phytoplasma, the causal organism of sesame phyllody by mechanical sap inoculation and with insect vectors (Orosius albicinctus and Hishimonus phycitis). The experimental findings revealed that the phytoplasma could not be tran...

Open access Research Article 10.9734/ijpss/2022/v34i1831065

Studies on Management of Pod Borer Complex in Field Bean

N. Chamundeswari, N. C. Venkateswarlu, M. S. V. Chalam & G. Mohan Naidu · Current Journal of Applied Science and Technology · 2021

A study was carried out at S. V. Agricultural College, Tirupati to evaluate the efficacy of selected insecticide molecules against pod borer complex in field bean during rabi, 2020-21. The results revealed that among nine insecticide molecules tested for their efficacy against ma...

Open access Research Article 10.9734/cjast/2021/v40i3031541