VINGNANAM Journal of Science

Faculty of Science, University of Jaffna, Sri Lanka.

VINGNANAM Journal of Science

Faculty of Science, University of Jaffna, Sri Lanka.

Volume 20 – Issue 1 – 2025

February 23, 2026
Volume 20 - Issue 1 - 2025

Seaweed Farming in the Indian Ocean: A Comprehensive Regional Review

Economic Impact / Indian Ocean / Ishara Anjalie Narasinghe Mudiyanselage / Jorge Santos / Seaweed Farming / Sivashanthini Kuganathan / Species Diversity / Sustainable Aquaculture

February 23, 2026
Volume 20 - Issue 1 - 2025

Essential Nutritional Requirements and Effective Feeding Strategies for Commercially Important Ornamental Fish: A Review

Balanced nutrition / Deepthi Inoka Uluwaduge / guppies / mollies / platies / Sivashanthini Kuganathan / Sutharshiny Sathyaruban / swordtails

February 23, 2026
Volume 20 - Issue 1 - 2025

Native Lactobacillus fermentum, Lactobacillus plantarum and Lactobacillus acidophilus strains from traditional Sri Lankan buffalo curd reveal significant strain-specific antagonistic potential against Listeria monocytogenes NCTC 11994

Agar well diffusion / Antibacterial activity / Buffalo curd / Cell-free supernatant (CFS) / Deepthi Gunasena / Lactobacillus / Listeria monocytogenes / Sharini Samaranayake

February 23, 2026
Volume 20 - Issue 1 - 2025

Alleviating Poverty in Small-Scale Fisheries: A Sustainable Livelihood Approach for the Jaffna Lagoon Shrimp Fishing community

D.C.T Dissanayake / Jaffna lagoon / Livelihood resilience / Ragavan Nadarajah / Sivashanthini Kuganathan / Small-scale shrimp fishing / Sustainable livelihoods approach

February 23, 2026
Volume 20 - Issue 1 - 2025

Evaluate the physicochemical parameters and phytochemical screening of Kodiveli chooranum

K Velayuthamurty / Kodiveli chooranum / Phytochemical screening. / Standardization / Thayalin T / Varuna Vinayagamoorthy

February 23, 2026
Volume 20 - Issue 1 - 2025

Adsorption Behavior of Solochrome Black T Dye from Aqueous Solution Using Raw Rice Husk and Rice Husk Biochar: Characterization, Kinetics, and Isotherm Studies

Arasaretnam S. / Biochar / Pyrolysis / Rice Husk / Sabrina S.T.F / Solochrome Black T / Venujah P.

February 23, 2026
Volume 20 - Issue 1 - 2025

A preliminary study on culture media preparation from vegetable waste

Alternative media / Ann Angel / Cost-effective / Nirmala Ravimannan / Potato Dextrose Broth / Spore count / Vegetable waste