a Article Byju, G. | Ray, R.C. Root Surface Culturable Microflora Associated with Post Harvest Spoilage of Sweet Potato (Ipomoea batatas L.) PDF 2003 - Firenze University Press Is part of Advances in horticultural science [rivista dell'ortofloroftutticoltura italiana]. 17 (N.3), 2003
a Article Punithalingam, E. | Ray, R.C. Spoilage of Sweet Potato Tubers in Tropics. II. Java Black Rot by "Botryodiplodia theobromae" Pat. : Growth Studies and Mode in Infection PDF 1996 - Firenze University Press Is part of Advances in horticultural science [rivista dell'ortofloroftutticoltura italiana]. 10 (N.3), 1996
a Article Misra, R.S. | Ray, R.C. Spoilage of Sweet Potato Tubers in Tropics. I. Microorganisms Associated PDF 1995 - Firenze University Press Is part of Advances in horticultural science [rivista dell'ortofloroftutticoltura italiana]. 9 (N.1), 1995
a Article Ray, R.C. | Balagopalan, C. | Chowdhury, S.R. Minimizing Weight Loss and Microbial Rotting of Sweet Potatoes ("Ipomea batatas" L.) in Storage under Tropical Ambient Conditions PDF 1994 - Firenze University Press Is part of Advances in horticultural science [rivista dell'ortofloroftutticoltura italiana]. 8 (N.3), 1994
a Article Ray, R.C. Effect of triacontanol on growth and yield of capsicum (Capsicum annuum L.) PDF 1991 - Firenze University Press Is part of Advances in horticultural science [rivista dell'ortofloroftutticoltura italiana]. 5 (N.4), 1991