Alternatif penambahan suplemen hayati untuk meningkatkan pertumbuhan udang lobster air tawar (cherax quadricarinatus)

Priyono , Edi (2009) Alternatif penambahan suplemen hayati untuk meningkatkan pertumbuhan udang lobster air tawar (cherax quadricarinatus). Masters thesis, Universitas Sebelas Maret Surakarta .

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    The Fresh water lobster (cherax quadricarinatus) is a kind of shrimp that economically has gained high price. The exported plantation shrimp has now become increasing annually, thus, the supports from the other reseaches are to be much expected on is sustainable growth. One of the most essential problems which needs to solve is the expensive price of its food which is a last, implicating the high cost of its production. This research denotes to know the influence of biochemic composition to the rapid grow of fresh water lobster on the stadium of post larva (PL) of 60 within three months. This research used the complete random planning dealing with 4 treatments and each treatment would get 3 times cycle. The treatments cover, group K tested animal is treted with 100% mill food containing 30% of protein. Group A is given with food and biochemic food containing 13,34% of protein. Group B is the treated with mill food which is mixed with biochemic food containing 10,7 % of protein. While group C is tested by treating them with mill food and biochemic food containing 13,58%. After all the above mentioned would be set up within 3:1 comparation. The variable of this research is the length of the abdomen, cephalothorax, total length, and the wet weight. The data analysis is using ANOVA system on 95% power test completed by 13 version of PSS software. The result of the research shows that mentioned treatments give us the same influence toward the growth of fresh water lobster. The composition of biochemic food with the containing protein around 10,7%,13.34% and 13,38% has given the same effect to the lobster growth on post larva 60 level. There is strong correlation between cephalothorax and abdomen and between the total length and the lobsters weight. Key word: Cherax quadricarinatus, Suplementary Food, Water Quality.

    Item Type: Thesis (Masters)
    Subjects: Q Science > Q Science (General)
    Divisions: Pasca Sarjana > Magister
    Pasca Sarjana > Magister > Biosains
    Pasca Sarjana > Magister > Pendidikan Sains
    Depositing User: Riza Umami Nur K
    Date Deposited: 25 Jul 2013 18:36
    Last Modified: 25 Jul 2013 18:36

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