Concepedia
Statistics
Publications
4
Citations
177
H-Index
Active since
1999
Affiliations
Indira Gandhi Agricultural University(Current)
International Rice Research Institute
International Fertilizer Development Center
R.O Das is an author at Indira Gandhi Agricultural University specializing in nitrogen management, agriculture, and nitrogen nutrition.
Publications per year
1999–2008
Rice Growth, Grain Yield, and Floodwater Nutrient Dynamics as Affected by Nutrient Placement Method and Rate
Vibhu Kapoor, Upendra Singh, S. K. Patil et al. · Agronomy Journal · 2008 · 114 citations
Agriculture, Crop Sciences, Soil Sciences +17
Nitrogen dynamics and crop growth on an Alfisol and a Vertisol under a direct-seeded rainfed lowland rice-based system
S. K. Patil, Upendra Singh, V. P. Singh et al. · Field Crops Research · 2001 · 26 citations
Agriculture, Agronomy, Crop Sciences +17
Nitrogen dynamics and crop growth on an alfisol and a vertisol under rainfed lowland rice-based cropping system
Upendra Singh, S. K. Patil, R.O Das et al. · Field Crops Research · 1999 · 26 citations
Agriculture, Agronomy, Crop Sciences +16
Rice establishment method affects nitrogen use and crop production of rice–legume systems in drought-prone eastern India
Geet Sharma, S. K. Patil, R. J. Buresh et al. · Field Crops Research · 2004 · 11 citations
Agriculture, Agronomy, Plant Sciences +17
1–4 of 4