Shubha Ratna shakya

In the space of 25 years, global farmed tilapia production has risen from obscurity to become one of the most important farmed fish species from less than 398,000 tonnes in 1991 to a predicted global production of 6.4 million metric tonnes (MMT) in 2017. Projections indicate an expected growth of 2.6 percent in 2018 to 6.5 MMT, significantly lower than the average growth rate of 12 percent over th ...