POTENSI KULIT BUAH MANGGIS (Garcinia mangostana L) YANG DICAMPUR DALAM PAKAN UNTUK MENINGKATKAN KETAHANAN TUBUH DAN KELULUSHIDUPAN IKAN LELE DUMBO (Clarias gariepinus) TERHADAP PENYAKIT Motile Aeromonas Septicemia
ABSTRACT: This research was
conducted on 12th May until 23rd July 2015 held at Parasite and Fish Disease
Laboratory. The aims of this research was to determine the potency of
mangosteen pericarp (G. mangostana L.) in feed to increase immunity of African
catfish (C. gariepinus) on Motile Aeromonas Septicemia disease seen from the
hematology parameters. The treatments were addition of mangosteen pericarp in
feed with different concentration i.e : Kn (without mangosteen pericarp), Kp
(without mangosteen pericarp and injected using A. hydrophila), P1 (addition
mangosteen pericarp 2 g/kg of feed and injected using A. hydrophila), P2
(addition mangosteen pericarp 4 g/kg of feed and injected using A. hydrophila)
and P3 (addition mangosteen pericarp 6 g/kg of feed and injected using A.
hydrophila). Fish were maintained for 60 days. After 60 days treatment the fish
were intramuscularly infected with A. hydrophila with density of 107cell/ml in
a dose of 0,1 ml/fish. The best results showed that addition mangosteen
pericarp in P3 treatment after challenged with A. hydrophila significantly
different on haematocrit levels (22,94%), total leukocytes (104,83×103
cells/mm3), phagocytic activity (64,80%), and survival rate (100%). Total
eritrocytes were not different significantly between treatment with 2,04×106
cells/mm3.
Keywords : mangosteen
pericarp, Garcinia mangostana L., immunity, African catfish, Motile A.
Septicemia
Penulis: Iesje Lukistyowati,
Mario Syatma
Kode Jurnal: jpperikanandd160499
