The whole quantity within the carp ponds was 522 kg/ha, ikan lele ikan lele ikan lele and within the trout ponds it was one hundred ten,four tons/ha. The most produced fish species is the carp with 79,04% adopted the herbivorous fish with 10,42%, the trout with 5,89%, while all the opposite fish species make up four,65% of the complete manufacturing. In the construction of herbivorous fish the large head carp with fifty seven,57%, adopted by the grass carp with 37,31% and the silver carp with 5,12%. Compared to the previous yr the production herbivorous fish, the sheat fish, the pike and younger carp, while the production the trout. Fish catch in open waters this year not in the information in statisc.

It is necessary for a merger of a number of disciplines to acquire optimum feed value. In the sphere of informatics, experiences to search for the most effective optimum feed . This examine discusses the assessment, analysis and growth of a decision help system determine the best feed catfish enlargement sangkuriang cost-effective. The purpose of the analysis was to determine the effect of various larvae stocking density onthe development of fish catfish cultivated in cage net. A fully randomized design wasused on this examine with, three remedies and three replications.

Fish ponds are fertilized and fish are additionally fed instantly with oil cake, lupin seeds, and grain husks. In addition, this fish can also be cultured as a end result of it has a fast development rate. A excessive demand of this commodity initiates farmers to do intensive efforts (Elpawati et al., 2015).

The growth of catfish is relatively fast in order that required a big and quality feed. Engineering improvement of feed composition may be via the development of fermented formulation with Effective Microorganisms 4 with totally different time period to be obtained optimization of protein composition. This research used complete randomized design four treatment three ... The genotypic variety confirmed by the hybrid crossbreed of transgenic Mutiara with non-transgenic catfish high enough within the first offspring. The aims of the study had been to detect genotypic diversity from Sangkuriang catfish, transgenic Mutiara, non-transgenic Mutiara and first offspring with RAPD marker utilizing 2 major varieties (OPA-03 and OPA-06).

Furthermore, so as to perceive how big the possibilities and impression of the risk are, Z-score and VaR analysis software is used. Results from the research shows that on the per period per hetchery, the chance likelihood from fungi is forty p.c, water quality 44 p.c, feeds 5 percent, and harvesting technic four percent. The impression of the danger from fungi value is Rp 5 795, water quality Rp 4 937, feeds Rp and harvesting technic Rp three 736. Sangkuriang catfish is the principle commodity that widely cultivated in Tasikmalaya City. However, farmers have difficulty due to the illness which causes death in fish.

Equipped with automated fish feeding system remotely to help this monitoring system. Measured in water on the factors located on the inflows and in the ponds. It was found that water from the watercourses feeding the ponds did not meet the requirements for inland waters that are the pure setting for the cyprinids. Considerably exceeded admissible values of nitrites, whole suspended solids and too low concentrations of dissolved oxygen had been determined in the watercourses.