摘要：This research denotes to know the influence of biochemic composition to the rapidgrow of fresh water lobster on the stadium of post larva (PL) of 60 within threemonths. This research used the complete random planning dealing with 4 treatmentsand each treatment would get 3 times cycle. The treatments cover, group K testedanimal was treted with 100% mill food containing 30% of protein. Group A is givenwith food and biochemic food containing 13,34% of protein. Group B is the treatedwith mill food which is mixed with biochemic food containing 10,7% of protein.While group C was tested by treating them with mill food and biochemic foodcontaining 13,58%. After all the above mentioned would be set up within 3:1comparation. The variable of this research were the length of the abdomen,cephalothorax, total length, and the wet weight. The data analysis is using ANOVAsystem on 95% power test completed by of SPSS version 13. The result of the researchshows that mentioned treatments give us the same influence toward the growth offresh water lobster. The composition of biochemic food with the containing proteinaround 10,7%,13.34% and 13,38% has given the same effect to the lobster growth onpost larva 60 level. There is strong correlation between abdomen and cephalothoraxand between the total length and the lobsters weight
关键词：Cherax quadricarinatus; suplementary food; water quality
