| 7. Effect of sulphur and silicon fertilization on yield_ nutrient uptake and economics of rice by S. Jawahar and V. Vaiyapuri S Jawahar, V Vaiyapuri International Research Journal of Chemistry 1, 34 to 43-34 to 43, 2013 | 58 | 2013 |
| Effect of sulphur and silicon fertilization on growth and yield of rice S Jawahar, V Vaiyapuri International Journal of Current Research 9 (1), 36-8, 2010 | 44 | 2010 |
| Integrated use of green manure and sulphur on nutrient uptake and rice yield. V Vaiyapuri, MV Sriramachandrasekharan | 28 | 2001 |
| Effect of sulphur sources and levels on the nutrient uptake, crop quality and sulphur use efficiency in groundnut. C Kalaiyarasan, V Vaiyapuri, MVS Chandrasekharan | 26 | 2003 |
| Effect of phytohormones on growth and yield of rice S Elankavi, G Kuppuswamy, V Vaiyapuri, R Raman ORYZA-An International Journal on Rice 46 (4), 310-313, 2009 | 20 | 2009 |
| 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 | 18 | 2016 |
| 1. EFFECT OF SOURCES AND LEVELS OF SULPHUR ON GROWTH AND YIELD OF RICE FALLOW BLACKGRAM (VIGNA MUNGO) By S. JAWAHAR1_ V. VAIYAPURI1_ K. SUSEENDRAN1_ C. KALAIYARASAN1 AND MV … S Jawahar, V Vaiyapuri, K Suseendran, ... International Research Journal of Chemistry 3, 1 to 7-1 to 7, 2013 | 18 | 2013 |
| Effect of sulphur and micronutrients (zinc and boron) on growth, yield attributes and quality of cotton R Gobi, V Vaiyapuri Int. J. Curr. Res 4 (11), 357-359, 2012 | 15 | 2012 |
| Effect of sulphur sources and levels on the nutrient uptake, crop quality and SUE in groundnut. C Kalaiyarasan, V Vaiyapuri, MV Sriramachandrasekharan | 15 | 2007 |
| Effect of sulphur levels and organics on growth and yield of sesame. V Vaiyapuri, A Amudha, MV Sriramachandrasekharan, V Imayavaramban | 14 | 2004 |
| Effect of graded levels of Sesbania speciosa with time of N application on growth and yield in rice-rice sequence. V Vaiyapuri, VM Ravichandran, M Sekharan | 14 | 1998 |
| Effect of S levels and organics on seed quality and nutrient uptake of sesame. V Vaiyapuri, A Amudha, MV Sriramachandrasekharan, M Ravichandran | 12 | 2003 |
| Effect of pretilachlor alone and in combination with 2,4-D on weeds and grain yield of rice (Oryza sativa L.). P Kathirvelan, V Vaiyapuri | 11 | 2004 |
| Effect of sulphur on the growth, yield, quality and nutrient uptake of sunflower. V Vaiyapuri, C Ravikumar, MV Sriramachandrasekharan, ... | 10 | 2004 |
| Effect of integrated nutrient management practices on growth and yield attributes and quality characters of sunflower (Helianthus annuus L.) C Kalaiyarasan, V Vaiyapuri International Journal of Tropical Agriculture 35, 15-18, 2007 | 9 | 2007 |
| Effect of sulphur sources and levels on the growth and yield of groundnut in red lateritic soil. C Kalaiyarasan, V Vaiyapuri, M Sekharan | 9 | 2002 |
| Effect of green manures on growth and yield of lowland rice. V Vaiyapuri, MV Sriramachandrasekaran | 9 | 2002 |
| Effect of integrated nutrient management practices on seed yield and quality characters of sunflower (Helianthus annus L.). C Kalaiyarasan, V Vaiyapuri | 8 | 2008 |
| Conjunctive use of N and K through foliage for augmenting the yield of flood affected rice K Thanunathan, S Kandasamy, V Vaiyapuri, V Imayavaramban, ... J. Pot. Res 20, 116-117, 2004 | 8 | 2004 |
| Foliar spray of growth hormones and nutrients on growth, yield and nutrient uptake of lowland rice. V Vaiyapuri, MV Sriramachandrasekharan | 8 | 2003 |
