PENGARUH PENAMBAHAN EKSTRAK BUAH LERAK (Sapindus rarak) PADA RANSUM YANG MENGANDUNG ASAM LEMAK OMEGA-3 TERHADAP PERFORMAN DAN PERLEMAKAN AYAM BROILER
The research was conducted to determine the effect of Lerak fruit (Sapindus rarak) extraction as feed additives on performance and fatness (abdominal fat, subcutaneous fat, and meat fat) of broilers which were fed with basal diet contained omega-3 fatty acid. Sixty male broiler chickens Lohmann stra...
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| Main Authors: | , |
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| Format: | Theses and Dissertations NonPeerReviewed |
| Published: |
[Yogyakarta] : Universitas Gadjah Mada
2014
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| Subjects: | |
| Online Access: | https://repository.ugm.ac.id/128234/ http://etd.ugm.ac.id/index.php?mod=penelitian_detail&sub=PenelitianDetail&act=view&typ=html&buku_id=68572 |
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| Summary: | The research was conducted to determine the effect of Lerak fruit
(Sapindus rarak) extraction as feed additives on performance and fatness
(abdominal fat, subcutaneous fat, and meat fat) of broilers which were fed
with basal diet contained omega-3 fatty acid. Sixty male broiler chickens
Lohmann strain of 7 days old were randomly divided in to four groups of
treatment R0, R1, R2, and R3. R0 was raised without saponin while R1, R2,
and R3 were given Lerak fruit extract as saponin source with different levels
0, 0.1, 0.3 and 0.5% of saponin. Each treatment consisted of three
replications of five chickens each. Data of productivity performance (Feed
Intake, Average Daily Gain, and Feed Conversion Ratio) and fatness were
analyzed using one way of completely randomised design, followed by
DMRT. The results showed that the treatments using saponin from Lerak
fruit extraction up to 0.5% has no negative effect to the performance of
broilers. The addition of 0.1% Sapindus rarak fruit extract decreased fatty
meat of thighs percentage (P<0.05). |
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