भा.कृ.अ.प. - भारतीय कृषि अनुसंधान संस्थान | ICAR-Indian Agricultural Research Institute

R.S. Wellington, Tamil Nadu      (7 scientists)

Dr P. Jayaprakash

   

Field of Specialisation : Genetics & Plant breeding

Dr P. Jayaprakash
Principal Scientist

M.Sc. : Annamalai University, Tamil Nadu, India

Ph.D : ICAR- Indian Agricultural Research Institute, New Delhi - 110 012, India

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PG School, Faculty Disciplines : Division of Genetics



Top 10 Publications having NAAS rating 6 and above with first or corresponding author only

  1. Jayaprakash, P. and Sarla, N. 2001. Development of an improved medium for germination of Cajanus cajan (L) Millsp pollen in vitro. Journal of Experimental Botany, 52(357): 851-855.
  2. Jayaprakash P, Annapoorani S, Vikas V.K, Sivasamy M, J. Kumar, Saravannan K, Punniakotti E and Sheeba D (2015). An improved in vitro germination medium for recalcitrant bread wheat pollen (Triticum aestivum L.). Indian J. Genet., 75(4): 446-452.
  3. Jayaprakash P, Sheeba D , Vikas V.K, Sivasamy M, J. Kumar, Saravannan Annapoorani S and Naveneethakrishan. 2017. A reproducible in vitro pollen germination medium for recalcitrant cereal rye pollen (Secale cereale L): Effect of tryptone. Indian J. Genet.,77(1):25-31
  4. P Jayaprakash, D Sheeba, VK Vikas, M Sivasamy, T Sabesan.2016. Development of pollen germination medium to test pollen viability of eggplant and its wild species. Indian Journal of Horticulture 75 (2), 237-244
  5. Vikas Vk, Pradheep K, Johar Singh Saini, Rahul Chandora, Saharan Ms, Deeba Kamil , Sangeetha Gupta , Sivasamy M , Jayaprakash P , Rashmi Aggarwal and Singh G P .2020. First Report of Stem Smut Caused by Tranzscheliella hypodytes on Leymus secalinus in India. Plant Disease 105: 709 [https://doi.org/10.1094/PDIS-09-19-1915-PDN)] (NAAS rating: 9.81)
  6. Sundeep Kumar, Sunil Archak, RK Tyagi, Jagdish Kumar, VK Vikas, Sherry R Jacob, Kalyani Srinivasan, J Radhamani, R Parimalan, M Sivaswamy, P Jayaprakash, Sandhya Tyagi,........, RK Sharma, M Dutta, Indu Sharma, KC Bansal.2017. Correction:Evaluation of 19,460 Wheat Accessions Conserved in the Indian National Genebank to Identify New Sources of Resistance to Rust and Spot Blotch Diseases. PLoS ONE 12(4): e0175610
  7. J Kumar, K.C.Bansal, R.K.Tyagi, V.K.Vikas, Sundeep Kumar, P.Jayaprakash, G.P.Singh, Rajbir Yadav and M. Sivasamy (2014). Adult plant resistance to leaf rust (Puccinia triticina Eriks.) in some Indian bread wheat (Triticum aestivum L.) accessions bearing leaf tip necrosis. Indian J.Agri.Sci. 84(1):112-118
  8. Sundeep Kumar, BS Phogat, VK Vikas, AK Sharma, MS Saharan, Amit Kumar Singh, Jyoti Kumari, Rakesh Singh, Sherry Rachel Jacob, GP Singh, M Sivasamy, P Jayaprakash, M Meeta, JP Jaiswal, Deep Shikha, BK Honrao, IK Kalappanavar, PC Mishra, SP Singh, SS Vaish, VA Solanki.2019. Mining of Indian wheat germplasm collection for adult plant resistance to leaf rust. PloS one,14(3). e0213468 (NAAS rating :8.77 )
  9. P. Jayaprakash, John Peter, R. Nisha, V.K. Vikas, and M. Sivasamy .2021. In vitro pollen germination of Neelakurunji - a semelparous plant species . Indian J. Hort. 78(1) : 53-602021 .DOI : 10.5958/0974-0112.2021.00008.6
  10. VK Vikas, Anjan Kumar Pradhan, Neeraj Budhlakoti, Dwijesh Chandra Mishra, Tilak Chandra, SC Bhardwaj, Subodh Kumar, M Sivasamy, P Jayaprakash, R Nisha, P Shajitha, John Peter, M Geetha, Reyazul Rouf Mir, Kuldeep Singh, Sundeep Kumar.2022.Multi-locus genome-wide association studies (ML-GWAS) reveal novel genomic regions associated with seedling and adult plant stage leaf rust resistance in bread wheat (Triticum aestivum L.). Heredity (2022). https://doi.org/10.1038/s41437-022-00525-1

Patent / Technologies / Methodologies / System etc. (Upto Five) :

  1. In vitro pollen germination protocol for Wheat, Rye, Pigeonpea, Eggplant, Neelakurunji, Triticale etc
  1. Associated in development and release of11 wheat varieties
  1. Registerd12 wheat leaf rust Genetic stocks with NBPGR
  1. Wheat variety HW 3090, HW3601
  1. Commercialized a grain oats variety HWO 1001

Awards / Recognitions / Fellowship (Upto Five) :

  1. Nanaji Deshmukh ICAR award for outstanding interdisciplinary team research in agricultural and allied sciences 2015-16 received during March 2019.
  1. Awarded Fellow(2016) of Indian Society of Plant Genetic Resources, New Delhi, India
  1. Awarded Fellow(2017) of Indian Society of Genetic& Plant Breeding, New Delhi, India
  1. Awarded Fellow(2020) of Society for Advancement of Wheat and Barley Research(SAWBAR,) IIBWR, India
  1. Awarded with Silver Plaque for release of wheat Variety HW 1098 and HW 5216 by PD wheat, DWR, Karnal