EFEKTIFITAS AMPAS TEBU YANG DIFERMENTASI SEBAGAI MEDIA BUDIDAYA CACING SUTRA (TUBIFEX SP.)
ABSTRACT: The utilization of
bagasse for additional culture medium of sludge worm (Tubifex sp.) was
suppossed to examine the effect of the addition of fermented bagasse in the
culture medium on the sludge worm biomass. This research used completely
randomized design with 5 treatments and 3 replications. The treatments were
100% bagasse (A); 75% bagasse & 25% mud fields (B); 50% bagasse & 50%
mud fields (C); 25% bagasse & 75% mud fields (D); and 100% mud fields (E).
Data were analyzed using analysis of variance (ANOVA) test and then continued
with Least Significant Difference (LSD) test. The result showed that the best
treatment was D treatment (25% bagasse fermented and 75% field mud) with the
population 167,618 ind/m2 dan biomass 380.94 gr/m2 . Water quality of cultured
were temperature of 27°C, pH of 6,9-7,2, dissolved oxygen of 3,6-4,7 ppm, and
ammonia of 0,06-2,37 ppm.
Keywords: Bagasse, Population,
Biomass, Fermented, Tubifex sp.
Penulis: Surya Edma Syaputra,
Henny Wijayanti Maharani, Berta Putri
Kode Jurnal: jpperikanandd170048
