Sciential name is Macrobrachium rosenbergii (de Man 1879), it is big size, export
objects economic value higher revenue.
In the world, many authors have been researched and developed since 1995 with
the highest yield of shrimp farming in China (New 2005). Production in China was
more than 1,000 tons in 1993 and 90,000 tons in 2002 (and Weimin Xianping 2002).
The global annual production of freshwater prawns (excluding crayfish and crabs)
in 2003 was about 280,000 tons, of which China produced some 180,000 tons,
followed by India and Thailand with some 35,000 tons each.