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| Designation | Principal Scientist |
| Discipline | Animal Nutrition |
| Division | Nutrition, Genetics and Biotechnology Division |
| Specialization | Animal Nutrition |
| Phone | +91- 044 – 24610565 Ext: 106 |
| Syama.Dayal@icar.gov.in | |
| Google Scholar | Click Here |
| Research Gate | Click Here |
- Brief Profile
- Research areas
- Current Research Projects
- Recognition (National & International)
- Best 5 Publications during the Career
- Best 3 Publications during last 3 years
After taking masters in 1994 and Ph.D. in 1998 I am working in CIBA since 1998 on 03-02-1998. I currently work in the division of Nutrition, Genetics, and Biotechnology Division in CIBA. I have worked on the development of indigenous shrimp feed technology and the development of feeds for brackishwater finfishes, I have contributed to the commercialization of shrimp and fish feeds. I have interests in the development of sustainable use of fish meal and fish oil in brackishwater feeds.
- Animal/Fish Nutrition
- Nutrient Profiling
- Abiotic stress amelioration
| No | Title | Funded By |
| 1 | Novel approaches for the development and improvement of sustainable shrimp and fish feeds | ICAR |
| 2 | National Initiatives on Climate Resilient Agriculture-Impact of climate change on aquaculture and mitigation options for minimizing greenhouse gases from aquaculture sector – NICRA | ICAR |
| 3 | Investigations on dietary alterations in shrimp for abiotic stresses using nutrigenomics approach | ICAR |
- Received Appreciation for successful commercialization of shrimp feed technology
- Received Appreciation for successful development of organic aquaculture
- Received as an associate “NANAJI DESHMUKH ICAR AWARD FOR OUTSTANDING INTERDISCIPLINARY TEAM RESEARCH IN AGRICULTURAL AND ALLIED SCIENCES 2015-16 (For Animal and Fisheries Sciences)”.
- Syama Dayal, J., Ahamad Ali, S., A. R. Thirunavakkarasu., M. Kailasam and R. Subburaj 2003. Nutrient and amino acid composition of Asian seabass, Lates calcarifer (Bloch). Fish Physiology and Biochemistry 29: 141-147.
- Shyne Anand, P. S. , Kumar, S, Panigrahi, A.,Ghoshal, T.K., Syama Dayal, J.,Biswas, G., Sundaray, J.K., De, D.,Ananda Raja, R.,Deo, A.D., Pillai, S.M. and Ravichandran, P., 2013, Effects of C:N ratio and substrate integration on periphyton biomass, microbial dynamics and growth of Penaeus monodon , Aquaculture International, 21: 511–524
- Jannathulla, R. Syama Dayal, J., Ambasankar, K and M. Muralidhar Effect of Aspergillus niger fermented soybean meal and sunflower oil cake on growth, carcass composition and haemolymph indices in Penaeus vannamei Boone, 1931. Aquaculture 486: 1-8,doi.org/10.1016/j.aquaculture.2017.12.005
- Azad I.S., Syama Dayal, J., Poornima, M. and Ali, S.A. 2007. Supra dietary levels of Vitamins C and E enhance antibody production and immune memory in juvenile milk fish, Chanos chanos (Forsskal) to formalin-killed Vibrio vulnificus. Fish and shellfish Immunology 23: 154-163
- Syama Dayal, J., G. Ponniah, Imran Khan H., Madhu Babu E.P., K. Ambasankar and Kumarguru vasagam K.P. (2013). Shrimps - A nutritional perspective. Current Science 104 (11): 1487-1491.
- Bimal Prasanna Mohanty, Satabdi Ganguly, Arabinda Mahanty, T. V. Sankar, R. Anandan, Kajal Chakraborty, B. N. Paul, Debajit Sarma, Syama Dayal, G. Venkatewarlu, Suseela Mathew, K. K. Asha, D. Karunakaran, Tandrima Mitra, Soumen Chanda, Neetu Shahi, Puspita Das, Partha Das, Md Shahbaz Akhtar P. Vijayagopal and N. Sridhar 2016. DHA and EPA Content and Fatty acid Profile of 39 food fishes from India. BioMed Research International. dx.doi.org/10.1155/2016/4027437
- Syama Dayal, J., Jannathulla, R. Ambasankar, K and M. Muralidhar, 2020. Aspergillus niger fermented plant protein mix as a potential substitute for fishmeal in the diet of Penaeus vannamei (Boone, 1931) Aquaculture Nutrition. 26 (3): 853-865.doi.org/10.1111/anu.13044
- Syama Dayal, J., C.P. Balasubramanian, Ambasankar K, Jannathulla R, and Amala Claret E., 2019. Effect of dietary protein level on fattening and mineral profiles of mud crab, Scylla serrata, in individual cages under mangrove ecosystem. Aquaculture Research 50: 1993-2003. https://doi.org/10.1111/are.14094 .
- Syama Dayal, J., Ambasankar K, Jannathulla R, P. Kumaraguru Vasagam and M. Kailasam, 2019. Nutrient and fatty acid composition of cultured and wild gold-spot mullet fish, Liza parsia (Hamilton, 1822). Indian J. Fish.,66 (2): 62-70 DOI: 10.21077/ijf.2019.66.2.84993-09