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M. S. Varun

Publications (6)

Screening of Mulberry Germplasm for Response to Seasonal Thrips Infestation

M. S. Varun, Chikkalingaiah, Manjunath Gowda, M. Thippaiah & K. Ranganatha · International Journal of Environment and Climate Change · 2026

The study was conducted during 2024–25 at the Department of Sericulture, UAS, GKVK, Bengaluru, to evaluate the seasonal incidence of thrips and identify resistant accessions among one hundred mulberry accessions. Thrips populations were recorded under natural field conditions dur...

Open access Research Article 10.9734/ijecc/2026/v16i35314

Role of Nanotechnology in Insect Pest Management: Innovations, Challenges and Future Prospects

Divya D M, M. S. Varun, K. Pramod, M. N. Chethan, A. R. Karthiga, D. Sujan, L. S. Nitish Kumar & Gaurav Vinod Rao Sadafale · Journal of Advances in Biology & Biotechnology · 2026

The escalating demand for global food security is increasingly threatened by insect pests, which are responsible for an estimated 20-40% of annual crop losses worldwide. Excessive dependence on conventional chemical pesticides has generated severe collateral consequences, includi...

Open access Research Article 10.9734/jabb/2026/v29i33711

Physiological and Biochemical Responses of Mulberry (Morus alba L.) to Elevated CO₂ and Temperature and their Consequences on Silkworm (Bombyx mori L.) Performance

M. N. Chethan, S. Chandrashekhar, M. S. Varun, K. Ranganatha, Nikita Kankanawadi, R. Pulak & M. Arun Kumar · International Journal of Environment and Climate Change · 2026

Rising atmospheric carbon dioxide concentration and temperature are key components of ongoing climate change and are expected to exert significant influences on mulberry-based sericulture systems. Mulberry (Morus alba L.), a C₃ plant and the sole food source for the silkworm (Bom...

Open access Research Article 10.9734/ijecc/2026/v16i45342

Weed Management in Mulberry (Morus spp.) for Sustained Cocoon Production

K. Pramod, Priyangana Chetia, Rubi Sut, M. S. Varun, S. Suresh & S. Jeevanandham · Asian Journal of Soil Science and Plant Nutrition · 2026

Background: Sericulture depends on high-quality mulberry leaves, but weed infestation significantly reduces yield by competing for resources and harboring pests. Effective weed management is crucial to improve leaf production and raw silk yield. Aims: To comprehensively synthesiz...

Open access Research Article 10.9734/ajsspn/2026/v12i2671

Carbon–Nitrogen Metabolism in Mulberry (Morus alba L.) and its Influence on Leaf Protein Quality for Silkworm Nutrition

M. N. Chethan, S. Chandrashekhar, K. Ranganatha, M. S. Varun, M. K. Veenita, R. Pulak & M. Arun Kumar · Journal of Advances in Biology & Biotechnology · 2026

Mulberry (Morus alba L.) is the sole food plant of the domesticated silkworm (Bombyx mori L.), and the nutritional quality of its leaves directly determines larval growth, cocoon weight, shell ratio, and silk yield. Among the physiological factors governing leaf quality, carbon–n...

Open access Research Article 10.9734/jabb/2026/v29i43766

Integrated Disease Management in Silkworm (Bombyx mori L.): A Comprehensive Review for Sustainable Sericulture

K. Ranganatha, K. Nisarga, O. Ganesh, M. N. Chethan, M. S. Varun & Mallikarjun · Journal of Advances in Microbiology · 2026

Aims: This review critically synthesizes current knowledge on the major diseases affecting the mulberry silkworm (Bombyx mori L.) and evaluates the paradigm shift towards Integrated Disease Management (IDM). It aims to provide a comprehensive framework for enhancing silkworm heal...

Open access Research Article 10.9734/jamb/2026/v26i31094