Karthikeyan, P; Vennila, G; Venkatachalapathy, R; Viji, S
(NISCAIR, 2019-10)
Diatoms (Bacillarophyceae) are unicellular algae and eukaryotes that live in all aquatic environments.Diatoms have more than 200 genera and estimated diversity ranges from 100,000 to 200,000 species1,4.Diatoms are characterized ...