Integrated nitrogen management and supply: an overviewKATYAL, J. C.Proceedings of the Indian National Science Academy. Part B Biological sciences. 1993, Vol 59, Num 3-4, pp 161-171, issn 0073-6600Article

Soil fertility management: A key to prevent desertificationKATYAL, J. C.Journal of the Indian Society of Soil Science. 2003, Vol 51, Num 4, pp 378-387, issn 0019-638X, 10 p.Conference Paper

Indian agriculture : Profile of land resources, crop performances and prospectsKATYAL, J. C.Journal of the Indian Society of Soil Science. 1997, Vol 45, Num 4, pp 659-674, issn 0019-638XConference Paper

Processes and patterns of N loss, environmental concerns and new developments in N fertilizersKATYAL, J. C.Proceedings of the Indian National Science Academy. Part B Biological sciences. 1993, Vol 59, Num 3-4, pp 183-196, issn 0073-6600Article

Effect of airflow rate, leaching, and presubmergence on ammonia volatilization and apparent denitrification loss of nitrogen from a submerged soilKATYAL, J. C; CARTER, M. F.Soil science. 1989, Vol 147, Num 2, pp 116-125, issn 0038-075XArticle

DTPA-extractable and total Zn, Cu, Mn, and Fe in Indian soils and their association with some soil propertiesKATYAL, J. C; SHARMA, B. D.Geoderma (Amsterdam). 1991, Vol 49, Num 1-2, pp 165-179, issn 0016-7061, 15 p.Article

Evaluation of amounts, methods and sources of zinc application to wheat in flood plain soilsSHARMA, B. D; KATYAL, J. C.Journal of Agricultural Science. 1986, Vol 106, Num 1, pp 41-44, issn 0021-8596Article

Fate of urea-N in floodwater. I: Relation with total N lossKATYAL, J. C; GADALLA, A. M.Plant and soil. 1990, Vol 121, Num 1, pp 21-30, issn 0032-079XArticle

Micronutrient problems in tropical AsiaKATYAL, J. C; VLEK, P. L. G.Developments in plant and soil sciences. 1985, Vol 14, pp 69-94, issn 0167-840XArticle

Association of soil properties and soil and plant iron to iron deficiency response in rice (Oryza sativa L.)KATYAL, J. C; SHARMA, B. D.Communications in soil science and plant analysis. 1984, Vol 15, Num 9, pp 1065-1081, issn 0010-3624Article

Some modification in the assay of Fe²⁺ in 1-10, phenanthroline extracts to fresh plant tissuesKATYAL, J. C; SHARMA, B. D.Plant and soil. 1984, Vol 79, Num 3, pp 449-450, issn 0032-079XArticle

Pedospheric attributes in distribution of total and DTPA-extractable Zn, Cu, Mn and Fe in Indo-Gangetic plainsSHARMA, B. D; MUKHOPADHYAY, S. S; SIDHU, P. S et al.Geoderma (Amsterdam). 2000, Vol 96, Num 1-2, pp 131-151, issn 0016-7061Article

A method to determine soil-entrapped denitrification products in submerged soilsKATYAL, J. C; HOLT, L. S; GADALLA, A. M et al.Soil Science Society of America journal. 1989, Vol 53, Num 1, pp 296-297, issn 0361-5995Article

Effects of long-term legume cover crop incorporation on soil organic carbon, microbial biomass, nutrient build-up and grain yields of sorghum/sunflower under rain-fed conditionsVENKATESWARLU, B; SRINIVASARAO, Ch; RAMESH, G et al.Soil use and management. 2007, Vol 23, Num 1, pp 100-107, issn 0266-0032, 8 p.Article

Distribution of total and DTPA-extractable zinc, copper, manganese, and Iron in vertisols of IndiaSHARMA, B. D; MUKHOPADHYAY, S. S; KATYAL, J. C et al.Communications in soil science and plant analysis. 2006, Vol 37, Num 5-6, pp 653-672, issn 0010-3624, 20 p.Article

Evaluation of ammonia volatilization from some modified urea fertilizersPURAKAYASTHA, T. J; KATYAL, J. C; GOSWAMI, N. N et al.Journal of the Indian Society of Soil Science. 1997, Vol 45, Num 1, pp 9-14, issn 0019-638XArticle

Soil and water conservation and improved crop management effects on watershed productivity in Andhra Pradesh, IndiaVITTAL, K. P. R; DAS, S. K; KATYAL, J. C et al.American journal of alternative agriculture. 1996, Vol 11, Num 1, pp 2-6, issn 0889-1893Article

Effect of granule size and the placement geometry on the efficiency of urea supergranules for wetland rice grown on a permeable soilKATYAL, J. C; BIJAY-SINGH; VLEK, P. L. G et al.Fertilizer research. 1988, Vol 15, Num 2, pp 193-201, issn 0167-1731Article

Effect of Combined Use of Organic and Inorganic Sources of Nutrients on Sunflower Yield, Soil Fertility, and Overall Soil Quality in Rainfed AlfisolSHARMA, K. L; NEELAVENI, K; KATYAL, J. C et al.Communications in soil science and plant analysis. 2008, Vol 39, Num 11-12, pp 1791-1831, issn 0010-3624, 41 p.Article

Carbon mineralization and microbial biomass dynamics in soil amended with plant residues and residue fractionsSRIDEVI, S; KATYAL, J. C; SRINIVAS, K et al.Journal of the Indian Society of Soil Science. 2003, Vol 51, Num 2, pp 133-139, issn 0019-638X, 7 p.Article

A laboratory technique for releasing and measuring denitrification products trapped in soilHOLT, L. S; CHRISTIANSON, C. B; AUSTIN, E. R et al.Soil Science Society of America journal. 1988, Vol 52, Num 5, pp 1510-1511, issn 0361-5995Article

Fate and efficiency of nitrogen fertilizers applied to wetland rice. II: Punjab, IndiaKATYAL, J. C; BIJAY SINGH; VLEK, P. L. G et al.Fertilizer research. 1985, Vol 6, Num 3, pp 279-290, issn 0167-1731Article

Efficiency of some modified urea fertilisers for wetland rice grown on a permeable soilKATYAL, J. C; SINGH, B; SHARMA, V. K et al.1985, Vol 8, Num 2, pp 137-146Article

Ammonia volatilization as affected by methods of fertilizationPURAKAYASTHA, T. J; KATYAL, J. C; GOSWAMI, N. N et al.Journal of the Indian Society of Soil Science. 1995, Vol 43, Num 2, pp 173-177, issn 0019-638XArticle

Efficient nitrogen use as affected by urea application and irrigation sequenceKATYAL, J. C; SINGH, B; VLEK, P. L. G et al.Soil Science Society of America journal. 1987, Vol 51, Num 2, pp 366-370, issn 0361-5995Article