TY - JOUR
T1 - Addition of crude fish oil (CFO) in feed toward fat and energy retention of mud crab (Scylla serrata)
AU - Hadijah, S.
AU - Agustono,
AU - Lokapirnasari, W. P.
N1 - Publisher Copyright:
© Published under licence by IOP Publishing Ltd.
PY - 2021/2/26
Y1 - 2021/2/26
N2 - Mud crab (Scylla serrata) is a brackish water organism that has quite big market potential because it has tasty flavour and high nutrition. Natural feed of mud crab is trash fish, one of the example is kuniran fish that has 15.43% of protein, 0.46% of fat, 84.29% of water, and 0.77% of ash. Crab needed 4.8-10.8% fat in feed, but kuniran fish has 0.46% fat, so it needs the additional of fat. Fat is very important to support fish growth rate. Fat is needed as an energy source to maintenace the body and tissue function. Therefore it is needed the addition of fish oil as one of fatty acids source that have 55.8791% ether extract, 10.7173% omega-3 fatty acids EPA, and 7.0108% DHA. The aims is to know the addition of Crude Fish Oil (CFO) in feed affects fat and energy retention of mud crab. The methods was experimental methods with randomly complete design which consists of five treatments and four repetitions. The treatments used 0%, 2%, 4%, 6% and 8% as the addition of CFO in feed. Data analyzed by statistic and descriptive. Result showed that fat and energy retention for each treatments has no significantly different (p>0.05).
AB - Mud crab (Scylla serrata) is a brackish water organism that has quite big market potential because it has tasty flavour and high nutrition. Natural feed of mud crab is trash fish, one of the example is kuniran fish that has 15.43% of protein, 0.46% of fat, 84.29% of water, and 0.77% of ash. Crab needed 4.8-10.8% fat in feed, but kuniran fish has 0.46% fat, so it needs the additional of fat. Fat is very important to support fish growth rate. Fat is needed as an energy source to maintenace the body and tissue function. Therefore it is needed the addition of fish oil as one of fatty acids source that have 55.8791% ether extract, 10.7173% omega-3 fatty acids EPA, and 7.0108% DHA. The aims is to know the addition of Crude Fish Oil (CFO) in feed affects fat and energy retention of mud crab. The methods was experimental methods with randomly complete design which consists of five treatments and four repetitions. The treatments used 0%, 2%, 4%, 6% and 8% as the addition of CFO in feed. Data analyzed by statistic and descriptive. Result showed that fat and energy retention for each treatments has no significantly different (p>0.05).
UR - http://www.scopus.com/inward/record.url?scp=85102367032&partnerID=8YFLogxK
U2 - 10.1088/1755-1315/679/1/012051
DO - 10.1088/1755-1315/679/1/012051
M3 - Conference article
AN - SCOPUS:85102367032
SN - 1755-1307
VL - 679
JO - IOP Conference Series: Earth and Environmental Science
JF - IOP Conference Series: Earth and Environmental Science
IS - 1
M1 - 012051
T2 - 1st International Conference on Biotechnology and Food Sciences, INCOBIFS 2020
Y2 - 11 September 2020
ER -