Abstract Currently, the Pearl gourami is the beautiful fresh water fish the economies of Thailand and overseas. Currently, this type of fish is caught from the natural to the trade of exporting more. Pearl gourami, the number decreased. This is the Pearl gourami is a group of marine conservation 9 which risk extinction in the future. If there are only capturing only natural therefore to Pearl gourami is breeding and making Pearl gourami is more sufficient amount of people who do business with beautiful fish. It is the study of biology and cultivation of Pearl gourami. In order to be used as the basis for supervision. Conservation and finding ways to increase the number of Pearl gourami, remain with the natural water source further. Pearl gourami which are sufficient to make the needs of the next human being. Study on biology characteristics, with a complete index gender reproduction spawn. The cultivation technique of the hatching period. The body of the bag in Pearl gourami red eggs. To open the mouth of the Pearl gourami age, young children. Eating and survival rate of Pearl gourami
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