| Issue Date | Title | Author(s) |
| 1994 | Bacterial wilt of pumpkin (Cucurbita Moschata Poir) and snakegourd (Trichosanthes Anguina L.) incited by pseudomonas solanacearvm (Smith) smith from India | Sally K Mathew; Beena Baby, S; Lissy Markose; Koshy Abraham |
| 1992 | Characterization and management of bacterial wilt of chillies caused by Pseudomonas solanaceasum E F Smith | Koshy Abraham; Jyothi, A R |
| 1994 | Collar rot of Murraya koenigh L. by corticium rolfsii curzi | Anita Cherian, K; Beena, S; Koshy Abraham |
| 1982 | Control of bacterial leaf spot of betel vine | Koshy Abraham; James Mathew |
| 1996 | Cylindrocladium leaf blight of Acacia auriculjformis A. cunn | Koshy Abraham; Beena, S; Anitha Cherian, K; Sally K Mathew |
| 2003 | Management of Phytophthora disease in black pepper nursery | Koshy Abraham; Reshmy Vijayaraghavan |
| 1992 | New bacterial wilt of Coleus Vettiveroides Jacob | Estelitta, S; Beena, S; Koshy Abraham; Ravi, S; Varadarajan Nair, P |
| 1996 | New leaf spot disease of kodampuli (Garcinia cambogia) desr. | Anita Cherian, K; Beena, S; Koshy Abraham |
| 2003 | Nursery diseases of black pepper (Piper nigrum L.) in Kerala with special reference to the management of Phytophthora capsici Leonian, emend. Alizadeh and Tsao | Koshy Abraham; Mammootty, K P |
| 1983 | On the physiological variation of xanthomonas campestris Pv.betlfcola (Patel, Kulkarni and Dhande) dye | Koshy Abraham; James Mathew |
| 2007 | Plant growth promoting rhizobacteria mediated induced systemic resistance against bacterial wilt in ginger | Koshy Abraham; Reshmy Vijayaraghavan |
| 2009 | Potential of antagonistic endophytes against bacterial blight of anthurium | Koshy Abraham; Sanju Balan |
| 1981 | Screening of betelvine cultivars for host resistance against leaf spot pathogn Xanthomonas Betlicola Patel, Kulkarni and Dhande | Koshy Abraham; James Mathew |
| 1980 | Studies on the bacterial leaf spot of betel vine incited by Xanthomonas betlicola Patel et al.. | James Mathew; Koshy Abraham |
