Joyanti Ray
Associate Professor
Email:
joyaku2005@at.ku.ac.bd
Contact:
+8801718417405
Address:
Agrotechnology Discipline, Khulna University, Khulna- 9208
coming soon
MS (Crop Botany) Bangabandhu Sheikh Mujibur Rahman Agriculture University, Gazipur-1706
Passing Year: 2013
CGPA: 4.00 (in scale of 4.00), First class first
B.Sc.Ag. (Hons) Khulna University, Khulna-9208
Passing Year: 2009
CGPA: 3.85 (in scale of 4.00) First class first
HSC Cantonment College, Jessore
Passing Year: 2004
CGPA: 4.00 (in scale of 5.00)
SSC Govt. Girls’ High School, Jessore
Passing Year: 2002
CGPA: 4.50(in scale of 5.00)
Stress Physiology and its impact on environment
Current Research Project/Collaboration
| SL | Title | Research Role | Awarded Date | Completion Date | Funding Agency |
|---|---|---|---|---|---|
| 1 | Effect of Salinity on Germination, Seedling Growth and Yield of Some Cotton Genotypes |
Lecturer- From 30 April, 2015- 19 July, 2017
Assistant Professor- From 20 July, 2017- 29 April, 2022
Associate Professor- From 30 April, 2022 to till date
No Data Available
Supervision
No Data Available
coming soon...
Ray, J., Rezve, M. Sultana, M. S., Ali, M. Y. and Mamun, S.
M. A. A. 2026. Bridging biochemical, gene expression, and multi-omics
characterization of defense-related gene families in rice under Pyricularia
oryzae challenge. Physiological and Molecular Plant Pathology. 145. 103375. https://doi.org/10.1016/j.pmpp.2026.103375
Ray, J., * Sultana, M. S., Rezve, M. Tasnim Tasmiah, T. and
Ali, M. Y. 2026. Field-based assessment of rice genotypes for agronomic and
physiological performance under Pyricularia oryzae infection. Discover
Plants. 3:276 https://doi.org/10.1007/s44372-026-00737-3
Ray,
J., Sultana, M. S., Ali, M. Y., Mamun, A. A. and
Rezve, M. 2026. Biochemical and SSR Marker-Based Insights into Rice Defense
Mechanisms against Pyricularia oryzae. Cereal Research Communication. https://doi.org/10.1007/s42976-026-00760-w
Ray,
J*., Akter, S., Jahan, N., Ali, M. Y. and Dash, P. K.
2025. Morphophysiological response of cotton (Gossypium sp.) against
NaCl induced salinity stress. Agricultural Research Journal. 62 (5):658-664,
DOI: 10.5958/2395-146X.2025.00072.1
Sultana, M. S., Jahan, N.,
Mondal, C.,
Ray, J., Mamun, S. M. A. A. and
Rezve, M. Uncovering interspecific genetic diversity and detecting gene
exchange in Cochliobolus sativus. Physiological and Molecular Plant
Pathology. 140: 102892. https://doi.org/10.1016/j.pmpp.2025.102892
Sultana, M. S., Ali, M. Y., Biswas,
S., Choity, F. C., Tasmiah, T.,Mamun, S. M. A. A. and Ray, J.* 2025. Biochemical
and morpho-physiological response of rice against Pyricularia oryzae. Plant Protection. 9 (3), 459-469. DOI:10.33804/pp.009.02.5701
Ashrafi, A., Ray, J*., & Islam, M. M. 2025. Growth performance of Azolla
pinnata in different nutrient media containing nitrogenous and phosphorous fertilizer.
South Asian Journal of Agriculture. 11(1), 01-07. https://doi.org/10.3329/saja.v11i1.82813
Hossain, I., Das, P. K. and Ray, J. 2024. Effects of varieties and pot colours on boosting
Capsicum growth and yield. Journal of Bangladesh Agricultural University. 22(4):
412-421. https://doi.org/10.3329/jbau.v22i4
Sultana, S., Ray, J*., Akter, P., Mondal, D. and Mondal, C. 2023. Uncovering
the morphological and genetical heterogeneity of Pyricularia oryzae
(cooke) sacc. in southwestern region of Bangladesh. International Journal of
Phytopathology. 12 (01), 141-152. DOI: 10.33687/phytopath.012.02.4686
Azad, S. F. D., Ali, M. Y., Quddus, K. G., Sarker, B. C. and Ray, J. 2022. Effect of seedling age on growth and yield of local aman rice varieties in the low land area of southwestern coastal Bangladesh. International Journal of Plant & Soil Science. 34(22): 1614-1623, Article no. IJPSS.91170 ISSN: 2320-7035. DOI: 10.9734/IJPSS/2022/v34i2231541
Dash, P. K., Das, S., Ray, J. and Pride, L.R. 2022. Optimization strawberry precooling temperature using coolbot: a potential postharvest management tool pertinent to subtropical environment. International Journal of Postharvest Technology and Innovation. Vol. 8, No. 4, pp. 271–291.
Sarker, B.C.. Das, M.K., Ray, J. and Biswas, A. 2020. Yield response of black gram to nitrogen, Phosphorous and potassium combinations grown In khulna district of southwestern coastal Bangladesh. Journal of Emerging Technologies and Innovative Research (JETIR). 7 (9): 64-69.
Dash, P. K., Das, S., Ray, J. and Mukherjee,
S.Containerized
soil-less vegetable seedlings production techniques and profitability in
Bangladesh.International Journal
of Bioscience. 2020.17 (4), 144-153. DOI: http://dx.doi.org/10.12692/ijb/17.4.144-153
Mondal, K., Ray, J. and Ali, Y. 2020. Effect of NaCl on germination and seedling growth of some cotton genotypes. Research in Agriculture, Livestock And Fisheries. 7 (2): 199-207.DOI:10.3329/ralf.v7i2.48860
Podder, S., Ray, J., Das, D. and
Sarker, B. C. 2020. Effect of salinity (NaCl) on germination and
seedling growth of mungbean (Vigna radiata L.). Journal
of Bioscience and Agricultural Research.
2020. 24(02): 2012-2019. Crossref: https://doi.org/10.18801/jbar.240220.246
Ray J. and Ahmed J. U. 2019. Grain Growth and Yield Potential of Wheat Genotypes Under Late Sown Heat Stressed Condition. Fundamentals and Applied Agriculture. Vol. 4(1), pp. 671-679. DOI: 10.5455/faa.1122
Haque, M. R., Ray, J. and Mannan, M.A. 2018. Present Scenario and Problem Confrontation of Tomato (Solanum lycopersicum L.) Growers in Khulna District. South Asian Journal of Agriculture. 7(1& 2): 51-55.
Ray J. and Ahmed J. U. 2015. Canopy Temperature Effects on Yield and Grain growth of Different Wheat Genotypes. IOSR Journal of Agriculture and Veterinary Science. 8(7):48-55. DOI: 10.9790/2380-08724855.
Ray J. and Ahmed J. U. 2015. Endosperm Utilization Efficiency and Autotrophic Seedling Development of Wheat Genotypes under Varying Temperature. South Asian Journal of Agriculture. Vol 6 (1& 2): 161-168.
Ray J. and Islam M. K. 2014. Evaluation of Introduced Hybrid Cotton. Annual Research Report, Cotton Development Board, Ministry of Agriculture, Bangladesh.pp. Pp 71-79. DOI: 10.13140/2.1.1099.5201.
Ray J., Jahan N., Sultana M.S., Ahmed M.B., Islam M.S. and Islam M.R. 2009. Effect of Some Organic Amendments on Mycelial Growth and Sclerotia Formation of Sclerotium rolfsii Causing Stem and Root Rot of Cotton in vitro. South Asian Journal of Agriculture. 4(1& 2): 115-119.
Agricultural Botany
The course is oriented to provide fundamental and applied knowledge on systematic botany and morphology of different crops |
Plant Physiology
This course is designed to introduce different physiological processes of plants in relation to plant growth and development |
Crop Ecology
This course is designed to describe different ecological factors and issues for successful crop production |
- Agricultural Botany
- Plant Physiology
- Crop Ecology