| Effect of sulphur fertilization on growth, yield and nutrient uptake of sunflower in north cauvery deltaic region C Ravikumar, M Ganapathy, V Vaiyapuri International Journal of Current Research and Review 8 (22), 13, 2016 | 16 | 2016 |
| Effect of sulphur, zinc and boron on the growth and yield enhancement of sunflower (Helianthus annuus L.) C Ravikumar, A Karthikeyan, P Senthilvalavan, R Manivannan Journal of Applied and Natural Science 13 (1), 295-300, 2021 | 15 | 2021 |
| Studies on the effect of foliar application of organic and inorganic nutrients on the phenotypic enhancement of black gram Cv.Vamban 6 SBCR A.Karthikeyan,J.Vanathi Infokara Research 9 (11), 8-15, 2020 | 12* | 2020 |
| STUDIES ON THE EFFECT OF FOLIAR APPLICATION OF ORGANIC AND INORGANIC NUTRIENTS ON THE PHENOTYPIC ENHANCEMENT OF BLACK GRAM CV.VAMBAN-6 SBCR A.Karthikeyan,J.Vanathi Plant Archives 20 (Suplement 2), 1161-1164, 2020 | 12 | 2020 |
| Effect of sulphur on the growth, yield, quality and nutrient uptake of sunflower. SR Vaiyapuri, Ravikumar Journal of Interacademia 8 (3), 371-376, 2004 | 11* | 2004 |
| EFFECT OF INM ON GROWTH, YIELD AND QUALITY PARAMETERS OF IRRIGATED GROUNDNUT (ARACHIS HYPOAGEA L.) VAR.VRI-2 FOR SANDY LOAM SOILS MSGM C. Ravikumar, M. Ganapathy, D.Ganesa moorthy, A. Karthikeyan Plant Archives 19 (supplement 2), 745-749, 2019 | 8 | 2019 |
| Integrated nutrient management-promising way to reduce carbon dioxide and methane emission in flooded rice ecosystem: A review C Ravikumar, M Ganapathy, A Karthikeyan, P Senthilvalavan, ... Journal of Applied and Natural Science 13 (1), 385-395, 2021 | 7 | 2021 |
| Effect of Organic Manures on Growth, Yield Attributes and Yield of Babycorn (Zea mays L.) AK Snehaa A., C. Ravikumar, M. Ganapathy, S. Manimaran, G. B. Sudhagar Rao IJCRR 11 (13), 07-12, 2019 | 7* | 2019 |
| Studies on sulphur management in sunflower C Ravikumar M. Sc.(Ag.) Thesis., Annamalai Univ., Annamalai Nagar, Tamil Nadu, India, 2001 | 5 | 2001 |
| Preparation of water hyacinth-based phosphocompost and its evaluation against certain phosphorus fertilizers along with phosphate solubilizing bacteria on P availability … P Senthilvalavan, MV Sriramachandrasekharan, R Manivannan, ... Journal of Applied and Natural Science 14 (4), 1387-1399, 2022 | 2 | 2022 |
| Consequences of Nano fertilizers usage in agriculture-A Little Review S Swathi, C Ravikumar, S Naveenkumar, P Senthilvalavan, ... Res Agricsci technol3, 2022 | 2 | 2022 |
| EFFECT OF DIFFERENT SOURCES AND LEVELS OF SULPHUR ON GROWTH AND NUTRIENT UPTAKE OF IRRIGATED SUMMER GROUNDNUT (ARACHIS HYPOAGEA L.) CV. VRI-2 FOR LOAMY SOILS MGAK C.Ravikumar, R.Ariraman Plant Archives 20 (1), 1947-1952, 2020 | 2* | 2020 |
| Effect of combined use of organic manures and inorganic fertilizers on the methane fluxes in rice crop (Oryza sativa) RCM Ganapathy JETIR 5 (11), 16, 2018 | 2* | 2018 |
| Carbon Sequestration in Low Land Paddy Soils: Effect of Certain Cultural and Nutrient Management Practices: A Review MV Sriramachandrasekharan, R Manivannan, C Ravikumar, M Lalitha, ... International Journal of Environment and Climate Change 13 (10), 3170-3190, 2023 | 1 | 2023 |
| INM-A Potential Way of Farming in Reduction of CH4 and CO2 Emission in Rice-sunflower Sequential Cropping System C Ravikumar, P Senthilvalavan, R Manivannan International Journal of Environment and Climate Change 13 (7), 427-435, 2023 | 1 | 2023 |
| Preparation of water hyacinth-based phosphocompost and its evaluation against certain phosphorus fertilizers along with phosphate solubilizing bacteria on P availability … D Vignesh, P Senthilvalavan, MV Sriramachandrasekharan, ... | 1 | 2022 |
| Residual effect of organics and direct effect of mineral nitrogen on rice (Oryza sativa L.) in two different textural soils R Manivannan, MV Sriramachandrasekharan, P Senthilvalavan, ... Journal of Applied and Natural Science 13 (1), 352-356, 2021 | 1 | 2021 |
| Studies on the effect of different sources and levels of Sulphur on yield and economics of irrigated summer groundnut (Arachis hypogaea L.) R Ariraman, C Ravikumar, M Ganapathy Infokara Research 9 (3), 1021-9056, 2020 | 1 | 2020 |
| Yield assessment of rice-black gram, rice-maize and rice-groundnut sequential cropping system influenced by rice establishment methods and nutrient management practices in the … S Swathi, C Ravikumar, M Thiruppathi, P Senthilvalavan Journal of Applied and Natural Science 16 (1), 27-38, 2024 | | 2024 |
| Physiological response and productivity of aerobic rice (Oryza sativa L.) to iron fertilization in typic Ustifluvents soil C Shalini, R Manivannan, MV Sriramachandrasekharan, P Senthilvalavan, ... Journal of Applied and Natural Science 15 (1), 23-28, 2023 | | 2023 |
Dr.P.SenthilvalavanTamil Nadu Agricultural UniversityVerified email at annamalaiuniversity.ac.in
