research papers published in journals

1. Singh, C.V., Ghosh, B.C., Mittra, B.N., Singh, R.K. 2008. Integrated weed and fertilizer management for sustainable weed control and improved productivity of upland rice. Archives of Agronomy and Soil Science, 54 (2): 203-214

2. Singh, C.V., Ghosh, B.C., Mittra, B.N., Singh, R.K. 2008. Influence of nitrogen and weed management on productivity of upland rice. Journal of Plant Nutrition and Soil Science, 171 (3):466-470.

3. R.K. Singh, N.P. Mandal, and C.V. Singh. 2008. Effects of applying all or individual management components on rice yield in rainfed uplands. IRRN, 32 (2): 37-38


4. Singh R K and C V Singh 2007. Mora: A traditionally fabricated grain storage bin by tribal farm families of Jharkhand. Asian Agri-History, 11: 2, 139-143.

5. Singh R.K., Singh, C.V. and Sinha. P.K. 2005. On-farm Rainwater Management and Farm Productivity. In: Water Resource Management and Development. Ed. Singh, K.K., Department of Agriculture, Govt. of Rajasthan ., Kalyani Publication House, pp. 350


6. Singh, R.K., Singh, C.V. 2006. Effect of phosphorus on drought mitigation and productivity of rainfed upland rice (oryza sativa). Indian Journal of Agronomy, 51 (4): …..


7. Kondo, M., Singh, C.V., Agbisit. R., Murty, MVR, 2005. Yield response to urea and controlled-release urea as affected by water supply in tropical upland rice. Journal of Plant Nutrition, 28: 201-219.

8. Singh, R.K., Singh, C.V. and Shukla, V.D. 2005. Phosphorus nutrition reduces brown spot incidence in rainfed upland rice. International Rice Research Notes, 30 (2): 31-32.


9. Singh, R.K. and Singh, C.V. 2005. Basal N fertilization increases productivity of rainfed upland rice. International Rice Research Notes, 30 (2): 33-34.

10. Singh, R.K. and Singh, V.P. and Singh, C.V., 2004. Controlled release nitrogen use in rainfed shallow lowland rice (Oryza sativa)) production. Indian Journal of Agricultural Sciences, 74 (7): 355-358.


11. Kondo, M., Murty, MVR, Agbisit, R., Reoma, V. Singh, C.V., Chaitep, W., 2002a. Evaluation of nutrient and water stress on yield and nitrogen use efficiency in upland rice in Fang in Thailand and Hazaribag in India. Japanese Journal of Tropical Agriculture, 46 Extra issue 1:13-14.

12. Singh, R.K. and Singh, C.V. 2003. Balance fertilization and rainfed upland rice yield in Alfisols. In: Review and Refinement of Fertilizer Recommendations for Major Crops of Jharkhand. Ed. K N Tiwari and Kaushik Majumdar, Publ. Potash & Phosphorus Institute of Canada, India Programme, 68 p.


13. Singh, R.K., Singh, C.V. and Tomar, R.K. 2002 Influence of nitrogen on yield and yield components of rainfed upland rice. Oryza, 39: 24-27.

14. Singh, R.K., Singh, C.V., Sinha, P.K., Singh, V.P., Maiti, D. and Prasad, K. 2000. Effect of soil texture, moisture regimes and cultivars on root and shoot development in upland rice. Indian Journal of Agricultural Sciences, 70, 10: 645-651.

15. Singh VP, Singh RK and Singh CV. 2000. Beushening system in Bihar, India. p 110-114. In: Rainfed Rice: A source Book of Best Practices and Strategies in Eastern India. Ed. V P Singh and R K Singh, Publ. IRRI, pp 292.


16. Chauhan, J.S, Singh, C.V. and Singh, R.K.1999. Interrelationship of growth parameters in rainfed upland rice (O. sativa L.). Indian J. Plant Physiol. 4:1 , 43-45

17. Chauhan, J.S., Moya, T.B., Singh, R.K. , and Singh, C.V. 1999.Influence of soil moisture stress during reproductive stage on physiological parameters and grain yield in upland rice. Oryza 36(2): 130-135.

18. Maiti, D., Variar, M., Singh, R.K., Singh, C.V. and Saha, J. 1997. Enhancing VA-mycorrhizal association in rainfed upland rice (Oryza sativa L.) based intercropping system. Mycorrhiza News, 8(4): 11-13.

19. Prasad,K., Singh, C.V., Singh, R.K. and Mathur, K.C. 1996. Upland rice in India: Prospects and priorities. In: Upland Rice Research in Partnership. Proc.: of the Upland Rice Consortium Workshop (Ed. C. Piggin, B. Curtois and V. Schmit),IRRI , 4-13 Jan.'96, Padang, Indonesia.

20. Sinha, P.K., Singh, C.V., Singh, R.K., Mishra, G.N., Maiti, D., Shukla, V.D. and Variar, M. 1996. Rainfed Upland Rice - Future Strategies. Indian Farming 46(9):25-28.

21. Chauhan, J.S., Singh, C. V. and Singh, R. K. 1995. Analysis of growth parameters and yield in rainfed upland rice ((Oryza sativa L.). Indian J. Agric. Sci. 66(1): 55-58

22. Chauhan, J.S., Moya, T.B., Singh, R.K. , and Singh, C.V. 1996. Growth and development under different moisture regimes in upland rice (Oryza sativa L.). Indian J. Plant Physiol. 39(4): 270-272.

23. Chauhan, J.S., Singh, C. V. , Singh, R. K., Chauhan, V.S. and Tomar, R.K. 1995. Physiological characteristics of some rainfed upland rice cultivars. Oryza.33(2):103-106.

24. Singh, C. V. , Singh, R. K. and Chauhan, V.S. 1994. Response of some improved rice genotypes to nitrogen under upland conditions of Chhotanagpur plateau region. Oryza 31:36-40.

25. Singh, R. K., Singh, V.P. and Singh, C. V. 1994. Agronomic assessment of beushening in rainfed lowland rice cultivation in Bihar. Agriculture, Ecosystems and environments 51: 271-280.

26. Chauhan, J.S., Singh, C. V. and Singh, and Chauhan, V.S. 1994. Evaluation of upland rice (Oryza sativa L.) genotypes for intercropping with pigeonpea{( Cajanus cajan(Millsp)L.}. Journal of Agronomy and Crop Science (Germany). 173:255-259.

27. Chauhan, J.S., Singh, C. V. and Singh, R. K. 1994. Phenotypic and genotypic variability for physiological attributes in upland rice((Oryza sativa L.). Indian J. Plant Physiol. 37(3): 203-205.

28. Mishra, G.N. and Singh, C. V. 1994. Upland rice based multiple cropping systems for Bihar plateau. Farmer and Parliament 29: 29-31.

29. Mishra, G.N. and Singh, C. V. and Lal, P. 1994. Nitrogen management in rainfed upland rice-A Review. Oryza 32:

30. Sinha, P.K., Variar, M., Singh, C.V., Prasad, K. and Singh, R.K. 1994. Upland rice variety vandana is suitable for Bihar plateau. Indian Farming 44:3-4.

31. Shukla, V.D., Anjaneyulu, A. and Singh, C.V. 1994. Correlation of meteorological factors and rice tungro virus acquisition by nephotettix virescens Dist. Journal of Applied Zoological Research 5:101-103.

32. Singh, C. V., Chauhan, V.S. and Singh, R. K. 1993. Rice (Oryza sativa)- based intercropping systems in rainfed uplands of Chhotanagpur plateau. Indian J. Agric. Sci. 63(10): 621-624.

33. Singh, C. V. , Singh, R. K. and Chauhan, V.S. 1993.Relative performance of pigeon pea genotypes in sole and rice intercropped systems. Int. pigeonpea Newsl. 17:19-20.

34. Sinha, P.K., Singh, C.V., Variar, M., Chauhan, V.S. and Prasad, K. 1993. Vandana(RR167-982), a new upland variety in the plateau region of Bihar. . Int. Rice Res. Newslet. 18:23-24.

35. Shukla, V.D., Anjaneyulu, A. and Singh, C.V. 1993. Effect of nitrogen on incidence of rice tungro virus disease. Columban J. Life Sci. 1:109-113.

36. Singh, C. V. , Singh, R. K. , Variar, M. . and Chauhan, V.S. 1992. Agroeconomic assessment of production technology of upland rice. Indian J. Agric. Sci. 62(3): 187-190.

37. Singh, C. V., Singh, R. K., Variar, M. and Chauhan, V.S. 1992. Intercropping blackgram (Phaseolus mungo) and fingermillet (Eleusine coracana) with upland rice (Oryza sativa). Indian J. Agron. 37(3): 553-554.

38. Singh, C. V. , Singh, R. K. , Tomar, R.K., Chauhan, V.S. and Variar, M. 1990. Rice based intercropping systems for rainfed upland conditions of Chhotanagpur. Int. Rice Res. Newslet. 15(3):36

39. Nanda, J.S., Mani, S.C., Singh, H., Singh, J.P. and Singh, C.V. 1983. Govind, an early maturing rice variety. Int. Rice Res. Newslet. 8(2):4-5.

40. Nanda, J.S., Mani, S.C., Singh, H., Singh, J.P. and Singh, C.V. 1982. An early dwarf mutant of Tilakchandan. Int. Rice Res. Newslet. 7(5): 4