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General Informations

  • Join Date: 12/09/1996
  • College: College of Horticulture and Farming System Research
  • Department: Basic Sciences
  • Office Email: ajay.medhi[at]aau.ac.in
  • Other Charges: Farm Manager,i/c HEAD, Department of Basic science, i/c Library CoH&FSR, Nalbari

Education Details

 
 
 
 
 
1990
B.Sc.(Agri.)

Assam Agricultural University, Jorhat 785 013, Assam, India

 
 
 
 
 
1992
M.Sc.(Agri.)

Assam Agricultural University, Jorhat 785 013, Assam, India

 
 
 
 
 
2005
Ph.D. (Agri.)

Bidhan Chandra Krishi Vidyalaya, West Bengal, India

Employment History

 
 
 
 
 
12-09-1996 - 30-06-2008
Jr. Scientist (Crop physiology)

Regional Agril. Res. Station, AAU, North Lakhimpur, Assam,

 
 
 
 
 
01-01-2005 - 30-06-2014
Subject matter specialist(SMS)

Krishi Vigyan Kendra, Assam Agril University, Lakhimpur, Assam,

 
 
 
 
 
01-07-2007 - Till date
Senior Scientist (Crop physiology)

Regional Agril. Res. Station, AAU, Titabar, Assam,

 
 
 
 
 
01-07-2014 - 14-02-2023
Principal Scientist (Crop physiology)

Regional Agril. Res. Station, AAU, Titabar, Assam,

 
 
 
 
 
15-02-2023 - Till date
Professor (Crop Physiology)

College of Horticulture &FSR, Nalbari

Publications

Angshuman Sarmah; Pradip Chandra Dey; Sanjay Kumar Chetia; Ajay Kumar Medhi; Milan Jyoti Konwar; Sanjib Ranjan Bora; Arunima Bharali; Moyuri Baruah; Martin Gu (2024) . Effect of different storage conditions on grain quality of paddy, Oryza, 61(1), 1-11 , DOI : DOI https://doi.org/10.35709/ory.2024.61.1.1
Padmakumar V; Ravi D; Rupam Borgohain; Kanwar S; Ramakrishna R; Prasad KVSV; Sharada P; Vivek K; Ajay Kumar Medhi; Ram Pratim Deka; Joshi K D; jONES C S (2024) . Genetic Variation for Grain Yield and Straw Quality Traits in 55 Diverse Rice Varieties in Assam, Animal Nutrition and Feed Technology (2024) 24: 93-103, 24(24), 93-103 , DOI : http://doi.org/10.5958/0974-181X.2024.00007.6
Ajay Kumar Medhi; Pradip Kumar Dey; Rituraj - Saikia (2022) . Effect of organic sources of nutrients on growth physiology and yield components of scented rice (Oryza sativa L.), Annals of Plant and Soil Research, 24(1), 162-166 , DOI : -
Rituraj Saikia; Moyuri Barua; Ajay Kumar Medhi (2021) . Effect of weather and date of transplanting on caseworm (Nymphula depunctalis) incidence., Int. J.. Curr. Microbiological. App. Sci., 10(2), 2357-2361
Ajay Kumar Medhi; Sanjay Kumar Chetia; Pradip Chandra Dey; Tapan Jyoti Ghose (2016) . .Physiological analysis of growth characteristics, dry matter partitioning and productivity in hybrid rice (Oryza sativa L.), Research on crops, 17(1), 16-20
Sanjay Kumar Chetia; Pradip Chandra Dey; Monalisha Kalita; Ajay Kumar Medhi; Tapan Jyoti Ghose; Tamizuddin Ahmed (2016) . Degree of Submergence Stress Tolerance of Sub 1 Introgressed Rice Genotypes. I, International Journal31 of Bio-resource and Stress Management, 7(6), 17-23
Ajay Kumar Medhi; Pradip Chandra Dey; Sanjay Kumar Chetia; Tapan Jyoti Ghose (2015) . Effect of Foliage Pruning on Vegetative Growth and Grain Yield of Rice under Rainfed Low Land Situation (50-100 cm Water Depth)., ). Environment & Ecology, 33(3), 1335-1338
Ajay Kumar Medhi; Ashutosh Ray; Sudip Dhar (2014) . Ajay Kumar Medhi, A. Roy and Sudip Dhar (2014).Effect of different growth regulators and phosphorus levels on nodulation, yield and quality components in greengram. I, Indian Journal of Plant Physiology, 19(1), 74-78
Tridip Kumar Borbora; Girindra Nath Hazarika; Ajay Kumar Medhi (2005) . Correlation and path analysis for plant and panicle characters in rice. (Oryza sativa L.)., Crop reseach, 1(2), 215-220
Ajay Kumar Medhi; Tridip Kumar Borbora (2004) . Morpho-physiological, growth and yield characters of French bean as influenced by foliar application of growth regulating chemicals., Environment and Ecology., Environment and Ecology,, 22(2), 302-304
A.K.Medhi Kumar Medhi; Tridip Kumar Borbora (2002) . Effect of growth regulators on the dry matter production, flower initiation and pod setting of French bean.(Phaseolus vulgaris), , Vol.3, (1): 119-122., Research on crops, 3(1), 119-122
Ajay Kumar Medhi; Tridip Kumar Borbora (2002) . .K.Medhi. T.K.Borbora and R.Das (2002) Effect of foliage pruning on yield, yield attributes and foliage yield of rice under deep water situation in North Bank Plains Zone of Assam, ,, Research on crops, 3(2), 322-324
Ajay Kumar Medhi; Kushal Kumar Baruah (2001) . Effect of low temperature on growth physiology and yield of rice., Journal of Hill Research,, 14(1), 51-53
Ajay Kumar Medhi; Kushal Kumar Baruah (2001) . Response of rice growth to exogenous application of gibberellic acid (GA3) in winter season., Oryza , 38(3), 160-161
Kushal Kumar Baruah; Ajay Kumar Medhi (1993) . Growth and metabolic response of rice (Oryza sativa L.) to low temperature stress., Indian Journal of plant physioloogy, 36(1), 53-55
Kushal Kumar Baruah; Ajay Kumar Medhi (1993) . acclimation in rice, (Oryza sativa L.) to low temperature stress., Indian Journal of plant physiology., 36(3), 190-192
Dey, P.C.; Medhi, A.K.; Borah, S.R. and Hussain, S.(2023). Significance of rice physiological research. in : 100 Years of Rice Research, Hussain, S.; Bareuah, P.; Borah, S.R. and Chetia, S.K. (Eds), S M Press, A T Road,AAU-ARRI, tITABART, pp 107-112, ISBN:--978-81-965526-5-1.
Hazarika, S.(2019). Effect of Some Organic Nutrients on Physiology of Scented Rice (Oryza sativa L.).M Sc (Agri) thesis submitted to Crop Physiology, Assam Agricultural University,, Assam Agricultural University, Jorhat-13
Medhi, A.K.; Chetia, S.K.; Talukdar, L.-.; Goswami, G.-.; Saikia, M.-. and Dutta, P.-.(2022). Sali dhanar uccha utpadansil jatsamuh (in assamese). RARS, Titabar, Titabar
Medhi, A.K.(2022). Bhoral ghorar Upojucta Porocharya (in assamese). AAU (Registration no. AAU/DR/22/BU/520/2022-23), Titabar
Medhi, A.K.(2022). Dhan utpadanar paraborty byabosthawali (in assamese). AAU (Registration no. AAU/DR/23/BU/570/2022-23), Titabar
Dey, P.C.; Medhi, A.K.; Ghose, T.J. and Sarma, A.(2021). Bayurudha bhabe Sasya Sangrakhyan Byabastha (in assanese). Regional Agricultural Research Station, Assam Agricultural University, Titabar
Medhi, A.K.; Chetia, S.K.; Tarafder, D. and Sahu, R.L.(2021). Beej Dhan Kinar Purbe Lobo Loga Sabhadhanata (in assamese). Regional Agricultural Research Station, Assam Agricultural University, Titabar
Medhi, A.K.; Dey, P.C.; Ghose, T.J.; Tarafder, D. and Sahu, R.(2020). Vinna Paribasar sai dhanar uccha utpadansil jat (in assamese). Regional Agricultural Research Station, Assam Agricultural University, Titabar
Medhi, A.K. and Dutta, J.(2007). Mahjatiya Sasya-Mogumah aru iar Unnata Krishi Paddhati(in assamese). Krishi Vigyan Kendra, Lakhimpur, Lakhimpur
Medhi, A.K.; Dutta, J. and Das, D.(2007). Bilahir Kheti aru iar Surakhya Bybastha (in assamese). Krishi Vigyan Kendra, Lakhimpur, Lakhimpur
Membership
  • Assam Science Society, Guwahati, Assam
    Life Member
  • Assam Science Congress Association, Lakhimpur, Assam
    Life Member
  • Green Heritage, Lakhimpur, Assam
    Life Member
  • Association of rice research workers, Hyderabad-500030
    Annual Member
    2011
  • Indian Society for Plant Physiology, IRRI, New Delhi
    Annual Member
    2012
Projects
  • DBT, India sponsored project on "Mainstreaming rice landraces diversity in varietal development through genomic prediction: A model for large scale utilization of gene bank collections of rice", project cost Rs.70.9432 Lakh implemented in 2020.
  • Private organization sponsored project on "Evaluation of rice variety developed from a private organization", implemented in 2006.
  • DBT, Govt. of India sponsored project on "Mainstreaming rice landraces diversity in varietal development through genomic prediction: A model for large scale utilization of gene bank collection of rice", project cost Rs.70.9432 Lakh implemented in 2020.
  • WORLD BANK sponsored project on "APART", implemented in 2018.
  • APART sponsored project on "Evaluations of rice varieties under crop cafeteria", implemented in 2019.