| Issue Date | Title | Author(s) |
| 2000 | Comparative biology and growth behaviour of Pennisetum polystachyon (L.) Shult and P. pedicellatum Trin | George Thomas, C; Karthik, A |
| 2000 | Comparative biology and growth behaviour of Pennisetum polystachyon(L.) Shult. and P. pedicellatum Trin. | George Thomas, C; Karthik, A |
| 2008 | Ecofriendly management of weeds in rice | George Thomas, C; Sindhu, P V |
| 1999 | Emergence and competition of Polla in semi-dry rice | George Thomas, C; Renu, S |
| 1990 | Extraction pattern of soil moisture by bittergourd (Momordica charantia L.) under varying irrigation levels | George Thomas, C; Pillai, G R |
| 2005 | Identification of drought tolerant cocoa types | George Thomas, C; Binimol, B |
| 2013 | Irrigation and tillage practices for fodder maize (Zea mays L) in rice fallows | George Thomas, C; Subba Reddy, B |
| 2018 | Management and utilization of water hyacinth (Eichhornia crassipes ( Mart.) Solms) | George Thomas, C; Indulekha, V P |
| 2018 | Performance of different planting materials of tannia (xanthosoma sagittifolium(L.) schott) under shade | George Thomas, C; Nayana, V R |
| 2012 | Performance of hybrid napier cultivars under rainfed conditions | George Thomas, C; Savitha Antony |
| 2005 | Research planning, implementation and reporting | George Thomas, C |
| 2016 | Shade tolerance, nitrogen nutrition,and harvest management in hybrid napier under rainfed condition | George Thomas, C; Savitha Antony |
| 1984 | Water management practices for bittergourd (Momordica charantia L.) under different fertility levels | Raveendranathan Pillai, G; George Thomas, C |
| 1997 | Weed flora and their relative dominance in semi-dry rice culture | George Thomas, C; Abraham, C T; Sreedevi, P |
| 2001 | Weed management in cocoa nursery | George Thomas, C; Shylaja, P, V |
| 2017 | Weed management in elephant foot yam[amorphophallus paeoniifolius (dennst.)nicholson] | George Thomas, C; Lekshmi Sekhar |
