R Raja
R Raja
Principal Scientist, ICAR-Central Institute for Cotton Research Regional Station, Coimbatore-641003
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Cited by
Long-term effect of different integrated nutrient management on soil organic carbon and its fractions and sustainability of rice–wheat system in Indo Gangetic Plains of India
AK Nayak, B Gangwar, AK Shukla, SP Mazumdar, A Kumar, R Raja, ...
Field Crops Research 127, 129-139, 2012
Soil aggregation and distribution of carbon and nitrogen in different fractions after 41 years long-term fertilizer experiment in tropical rice–rice system
R Tripathi, AK Nayak, P Bhattacharyya, AK Shukla, M Shahid, R Raja, ...
Geoderma 213, 280-286, 2014
Variation of functional diversity of soil microbial community in sub-humid tropical rice-rice cropping system under long-term organic and inorganic fertilization
U Kumar, M Shahid, R Tripathi, S Mohanty, A Kumar, P Bhattacharyya, ...
Ecological indicators 73, 536-543, 2017
Effect of fly ash application on soil microbial response and heavy metal accumulation in soil and rice plant
AK Nayak, R Raja, KS Rao, AK Shukla, S Mohanty, M Shahid, R Tripathi, ...
Ecotoxicology and environmental safety 114, 257-262, 2015
Carbon and nitrogen mineralization kinetics in soil of rice–rice system under long term application of chemical fertilizers and farmyard manure
S Mohanty, AK Nayak, A Kumar, R Tripathi, M Shahid, P Bhattacharyya, ...
European Journal of Soil Biology 58, 113-121, 2013
Greenhouse gas emission in relation to labile soil C, N pools and functional microbial diversity as influenced by 39 years long-term fertilizer management in tropical rice
P Bhattacharyya, AK Nayak, S Mohanty, R Tripathi, M Shahid, A Kumar, ...
Soil and Tillage Research 129, 93-105, 2013
Long‐term effects of fertilizer and manure applications on soil quality and yields in a sub‐humid tropical rice‐rice system
M Shahid, AK Nayak, AK Shukla, R Tripathi, A Kumar, S Mohanty, ...
Soil Use and Management 29 (3), 322-332, 2013
Delineation of soil management zones for a rice cultivated area in eastern India using fuzzy clustering
R Tripathi, AK Nayak, M Shahid, B Lal, P Gautam, R Raja, S Mohanty, ...
Catena 133, 128-136, 2015
Effects of 42-year long-term fertilizer management on soil phosphorus availability, fractionation, adsorption–desorption isotherm and plant uptake in flooded tropical rice
P Bhattacharyya, AK Nayak, M Shahid, R Tripathi, S Mohanty, A Kumar, ...
The Crop Journal 3 (5), 387-395, 2015
Micronutrients (Fe, Mn, Zn and Cu) balance under long-term application of fertilizer and manure in a tropical rice-rice system
M Shahid, AK Shukla, P Bhattacharyya, R Tripathi, S Mohanty, A Kumar, ...
Journal of soils and sediments 16, 737-747, 2016
Characterizing spatial variability of soil properties in salt affected coastal India using geostatistics and kriging
R Tripathi, AK Nayak, M Shahid, R Raja, BB Panda, S Mohanty, A Kumar, ...
Arabian Journal of Geosciences 8, 10693-10703, 2015
Impairment of soil health due to fly ash-fugitive dust deposition from coal-fired thermal power plants
DK Raja, R., Nayak, A.K., Shukla, A.K., Rao, K.S., Priyanka Gautam, Lal, B ...
Environmental Monitoring and Assessment 187 (679), DOI 10.1007/s10661-015-4902-y, 2015
Crop and varietal diversification of rainfed rice based cropping systems for higher productivity and profitability in Eastern India
B Lal, P Gautam, BB Panda, R Raja, T Singh, R Tripathi, M Shahid, ...
PLoS One 12 (4), e0175709, 2017
Influence of integrated weed-management practices on productivity and profitabil-ity of wet-seeded rice (Oryza sativa)
N Ravisankar, B Chandrasekaran, R Raja, M Din, SG Chaudhuri
Indian Journal of Agronomy 53 (1), 57-61, 2008
Effect of fly ash deposition on photosynthesis, growth and yield of rice
R Raja, AK Nayak, KS Rao, C Puree, M Shahid, BB Panda, A Kumar, ...
Bulletin of environmental contamination and toxicology 93, 106-112, 2014
Effect of elevated carbon dioxide and temperature on phosphorus uptake in tropical flooded rice (Oryza sativa L.)
P Bhattacharyya, KS Roy, PK Dash, S Neogi, MD Shahid, AK Nayak, ...
European Journal of Agronomy 53, 28-37, 2014
Submergence tolerance in relation to application time of nitrogen and phosphorus in rice (Oryza sativa L.)
P Gautam, AK Nayak, B Lal, P Bhattacharyya, R Tripathi, M Shahid, ...
Environmental and Experimental Botany 99, 159-166, 2014
Salinity status of tsunami affected soil and water resources of South Andaman, India
R Raja, SG Chaudhuri, N Ravisankar, TP Swarnam, V Jayakumar, ...
Current Science 96 (1), 152, 2009
Inter-relationship between intercepted radiation and rice yield influenced by transplanting time, method, and variety
Gautam, P., Lal, B., Nayak, A.K., Raja, R., Panda, B.B., Tripathi, R ...
International Journal of Biometeorology 63 ( …, 2019
Microbial Biomass and Carbon Mineralization in Agricultural Soils as Affected by Pesticide Addition
A Kumar, AK Nayak, AK Shukla, BB Panda, R Raja, M Shahid, R Tripathi, ...
Bulletin of environmental contamination and toxicology, 1-5, 2012
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