College of Veterinary & Animal Sciences , Mannuthy


DEPARTMENT: Animal Nutrition

Faculty & Staff

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Dr. Sajith Purushothaman Dr. Sajith Purushothaman
Designation: - Assistant Professor
Mobile No: - 9447019183
Email ID: - sajith@kvasu.ac.in

Educational Qualifications

 B.V.Sc & AH, M.V.Sc, PhD

Area of Research

 Ruminant Nutrition, Densified complete feed blocking technology

Work Experience

  • Worked as JRF in NATP Project “Manipulation of rumen microbial ecosystem for improving digestibility of straws and stovers” – 2003-2004
  • Technical officer in M/S Tinna oils & chemicals, New Delhi 2004-2006
  • Veterinary Surgeon in Animal Husbandry Department, Kerala 2006-2010
  • Assistant Professor in Department of Animal Nutrition, CVAS, Mannuthy. 2010 and continuing


  • Second position for oral presentation in National seminar on Green Economics and Desi cows in year 2016
  • The best presentation award in the International conference on “Herbal and Natural Components as the future of pharmacology”
  • Best thesis (Phd) award from Indian veterinary association, Kerala in the year 2019


  • ICAR sponsored winter school on “ Climate change and abiotic stress management in livestock” 05/11/2013 to 25/11/2013
  • ICAR sponsored winter School on “Livestock business and market intelligence” 21 days from 28-01-2011 to 17-02-2011
  • Training on Instrumentation techniques for 21 days ( 02-05-2011 to 21-05-2011)
  • UGC- Academic staff college Orientation training programme held from 20-08-2014 to 16-09-2014
  • UGC sponsored Refresher course in Life sciences UGC sponsored programme on month of 11-07-2019 to 24-07-2019
  • Refresher course on A road map to enhance teaching competencies in academic landscape 14-02-2020 to 27-02-2020


  • Book published by KVASU Thudangam Namukkum Dairy Farm
  • Chapter Metabolic Diseases of Dairy cattle
  • Chapter Newer feed Resources

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