TY - JOUR
T1 - Effect of Bacillus spp. and Nitrosomonas sp. in commercial feed as a probiotic agent to increase growth performance and feed efficiency of sangkuriang satfish (Clarias gariepinus)
AU - Yaqin, A. A.
AU - Sudarno,
AU - Rozi,
N1 - Publisher Copyright:
© Published under licence by IOP Publishing Ltd.
PY - 2020/2/24
Y1 - 2020/2/24
N2 - The purpose of this research was to know the combination effect of Bacillus spp., Nitrosomonas sp., that added to the commercial feed to feed conversion and growth on Sangkuriang Catfish. The method used in this experiment was design with 3 treatments and 3 replications. Samples (24.49±1.21 g) were a stocking density of 1,500 fish/pond and maintenanced for 30 days. The treatment applied was P0 treatment (feed without probiotic), P1 (5.0 x 107 CFU/gram feed of probiotic was sprayed), and treatment P2 (5.0 x 109 CFU/gram feed of probiotic is sprayed). The best treatment was probiotic in treatment P1 quantitatively made a real effect in growth and made a better feed efficiency than other treatments, with FCR (0.7±0.57), SGR (4.33±0.11), EPP (109.61±9.69), SR (96.91±0.45), DWG (2.07±0.18). Water quality of culture media was in the range of reasonable level of cultivation C. gariepinus. Adding probiotic P1 could be an effective alternative to increase growth performance and feed efficiency on C. gariepinus.
AB - The purpose of this research was to know the combination effect of Bacillus spp., Nitrosomonas sp., that added to the commercial feed to feed conversion and growth on Sangkuriang Catfish. The method used in this experiment was design with 3 treatments and 3 replications. Samples (24.49±1.21 g) were a stocking density of 1,500 fish/pond and maintenanced for 30 days. The treatment applied was P0 treatment (feed without probiotic), P1 (5.0 x 107 CFU/gram feed of probiotic was sprayed), and treatment P2 (5.0 x 109 CFU/gram feed of probiotic is sprayed). The best treatment was probiotic in treatment P1 quantitatively made a real effect in growth and made a better feed efficiency than other treatments, with FCR (0.7±0.57), SGR (4.33±0.11), EPP (109.61±9.69), SR (96.91±0.45), DWG (2.07±0.18). Water quality of culture media was in the range of reasonable level of cultivation C. gariepinus. Adding probiotic P1 could be an effective alternative to increase growth performance and feed efficiency on C. gariepinus.
UR - http://www.scopus.com/inward/record.url?scp=85081176689&partnerID=8YFLogxK
U2 - 10.1088/1755-1315/441/1/012068
DO - 10.1088/1755-1315/441/1/012068
M3 - Conference article
AN - SCOPUS:85081176689
SN - 1755-1307
VL - 441
JO - IOP Conference Series: Earth and Environmental Science
JF - IOP Conference Series: Earth and Environmental Science
IS - 1
M1 - 012068
T2 - 2nd International Conference on Fisheries and Marine Science, InCoFiMS 2019
Y2 - 26 September 2019
ER -