K. S. Sahana

Determinants and Constraints of Natural Farming Adoption among Arecanut Growers in Chikkamagaluru District, Karnataka, India

K. S. Sahana, A. S. Shashi Kiran, G. M. Gaddi & M. H. Shankara · Asian Journal of Agricultural Extension, Economics & Sociology · 2026

Natural Farming (NF) is increasingly promoted as a low-input agro-ecological approach for reducing cultivation costs and improving sustainability in Indian agriculture. However, empirical evidence on its adoption in perennial plantation crops remains limited. This study examined...

Open access Research Article 10.9734/ajaees/2026/v44i52942

Marketing Channels and Efficiency of Green Leafy Vegetables under Open-field and Hydroponic Systems in the Eastern Dry Zone of Karnataka, India

BR Manohar, C. Sanjaygowda, K. S. Sahana, D. Nagesh & M. S. Udaykumar · Journal of Scientific Research and Reports · 2026

Green leafy vegetables (GLVs) constitute a critical component of India's horticultural economy, yet their highly perishable nature imposes unique constraints on marketing efficiency and producer profitability. This study examines the marketing channels, price spreads, and marketi...

Open access Research Article 10.9734/jsrr/2026/v32i104521