Rate of change of the output decrease in fisheries since the year 2548 (2005) until now because of the degree of groundwater resources of aquatic animal. Lack of labor, outdated technology. The lack of capital and know-how in the aquaculture and floods.
Percentage change fishery yield decreased since 2548 to the present. Due to the decline of aquatic resources, drugs, lack of labor. Outdated technology Lack of funding and knowledge of aquaculture. And flooding
Rate of yield in the fishery declined since the year 2548 until the present. Due to subsidence shabby of microcircuit aquatic lack of labor, outdated technology. The lack of capital and knowledge in aquaculture and the flooding problem.