Selection of Seaweeds for Feed Pellet Preparation
||International Journal of Biotech Trends and Technology (IJBTT)|
|© 2016 by IJBTT Journal|
|Volume - 6 Issue - 2
|Year of Publication : 2016|
|Authors : Arun D, Sushmila Rai G, Preethi J, Gayathri PK|
Arun D, Sushmila Rai G, Preethi J, Gayathri PK " Selection of Seaweeds for Feed Pellet Preparation", International Journal of Biotech Trends and Technology (IJBTT), V6(2): 5-9 Apr - Jun 2016, Published by Seventh Sense Research Group.
SEAWEEDS were found to contain lot of nutrients when consumed by coastal cattles gives them immense immune power. This feature of seaweeds was used for the preparation of feed pellet for cattle consumption. The collected seaweeds (Gracilaria edulis, Chaetomorpha linum, Enteromorpha intestinalis) were tested for the presence of phytochemicals as well as the quantitiy of protein and reducing sugars. It was observed that the presence of alkaloids, tannin, steroids, cardiac glycoside, Phenol, Terpenoid, carbohydrate and Flavanoid were present in almost all the extracts. Among the 3 seaweeds Gracilaria edulis showed maximum number of active constituents. Also G. edulis showed maximum quantity of protein and carbohydrate when compared to other 2 species. The antioxidant activity showed concentration dependent pattern. The G. edulis obtained same antioxidant effect as that of Ascorbic acid at a concentration of 2.5 mg/mL. Future research shall be focused on replacement of active ingredients in the marketed feed formulation for cattle with one of seaweeds to get a better nutrient content.
1. Ahilan B.; Sujathkumar, N.V. Seaweed, is it really useful? SEAFOOD-EXPORT-J. 1990. vol. 22, no. 9-10, pp. 23-25
2. Bharathan, G. Experimental culture of Gracilaria at the mariculture centre, Muttukadu, Tamil Nadu. J.-MAR.-BIOL.-ASSOC.-INDIA. 1987. vol. 29, no. 1-2, pp. 54-59
3. Abdul Wadood, Mehreen Ghufran, Syed Babar Jamal, Muhammad Naeem, Ajmal Khan, Rukhsana Ghaffar3 and Asnad Department of Biochemistry, Abdul Wali Khan University Mardan, Mardan-23200, Pakistan 3. M. Amin Mir, S.S. Sawhney, M.M.S. Jassal Uttaranchal College of Science and Technology, Uttarakhand Technical University, Dehradun-01
4. Satheesh Kumar Bhandary, Suchetha Kumari N, Vadisha S. Bhat, Sharmila K.P., Mahesh Prasad Bekal, Department of ENT, Department of Biochemistry, K.S. Hegde Medical Academy, Nitte University, Mangalore, Karnataka.
6. Guiry, M. D. and Blunden, G. Agricultural uses of seaweeds and seaweed extracts. In: Seaweed Resources in Europe: Uses and Potential. Seaweed resources in Europe: uses and potential. 1991. 7. Burrows, E.M. (1991). Seaweeds of the British Isles. Volume, Chlorophyta, London: Natural History Museum Publications.
8. lneke Kalkman, Aquaculturist Associate Professional Officer Isaac Rajendran, Consultant Charles L. Angell, Aquaculturist of the Bay of Bengal Programme for Fisheries Development, CHENNAI- INDIA. 9. Estimation of Protein by Biuret Method., Dr. Mahesha H B., Yuvaraja’s College, University of Mysore, Mysore.
10. Study on Determination of Reducing Sugar Content Using 3,5-Dinitrosalicylic Acid Method. ZHAO Kai,XUE Peng-ju,GU Guang-ye(Province Key Laboratory of Food Science and Engineering,College of Food Engineering, Harbin University of Commerce,Harbin 150076,China)
11. S. A. Mir, A. S. Bhat, A. A. Ahangar1 1Division of Veterinary Pharmacology & Toxicology, Sher-e-Kashmir University of Agricultural Sciences & Technology of Kashmir, F.V.Sc. & A.H., Shuhama, Srinagar-190001, J & K, India.
12. Antioxidant Activity of Selected Commercial Seaweeds Amin Ismail & Tan Siew Hong Department of Nutrition and Health Sciences, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia
13. NCBI taxonomy resources, National Center for Biotechnology Information. Retrieved 2007-03-19. 14. Steentoft, M. and Farham, W.F. 1997. Northern distribution boundaries and thermal requirements of Gracilaria and Gracilariopsis (Gracilariales, Rhodophyta) in Atlantic Europe and Scandinavia. 15. Protein Sources for the Animal Feed Industry- FAQ CORPORATE DOCUMENTARY REPOSITORY. 16. By Dr. Jane A. Parish, Associate Extension/Research Professor, Animal and Dairy Sciences; and Dr. Justin D. Rhinehart, Assistant Extension Professor, Animal and Dairy Sciences.
Seaweeds; phytochemical; Biuret method; antioxidant; DNSA method.