CMFRI Decodes Genome Sequence Of Asian Green Mussel

Kochi: In a breakthrough in bivalve research, the ICAR-Central Marine Fisheries Research Institute (CMFRI) has unearthed the genome secret of the Asian green mussel (Perna viridis). This is the first-ever chromosome-level genome sequencing of a marine invertebrate species from India.

Recently, CMFRI came out with a similar genome finding for Indian oil sardines.

The Asian green mussel, Kallummakkaya in local parlance, is an important aquaculture species in the Mytilidae family contributing substantially to molluscan aquaculture. The CMFRI's research found that the mussel's genome contains 723.49 Mb in size and is anchored into 15 chromosomes.

"The development will be a game-changer in boosting sustainable mussel aquaculture in the country, as this research will help gain insights into its growth, reproduction and disease resistance," said Grinson George, Director of CMFRI.

The findings will benefit the aquaculture sector by improving genomic selection and breeding practices, leading to enhanced productivity and resilience in fisheries, he added.