T. G. B. YADNYA
Fakultas Peternakan Universitas Udayana, Denpasar Bali

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THE USE OF RICE HULL FERMENTED IN DIETS SUPPLEMENTED PURPLE SWEET POTATO(IPOMOEA BATATAS L.) LEAVES MEAL ON PERFORMANCE OF 36 WEEKS OF AGE BALI DUCKS SUSILA T. G. O.; T. G. B. YADNYA; A. A. A. S. TRISNADEWI
Majalah Ilmiah Peternakan Vol 21 No 2 (2018): Vol 21, No 2 (2018)
Publisher : Fakultas Peternakan Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (369.211 KB) | DOI: 10.24843/MIP.2018.v21.i02.p01

Abstract

The experiment was carried out to study the effect on fermented rice hull in diets supplemented with purplesweet potato (Ipomoea batatas L.) leaves meal on performance of bali ducks. A completely randomized design withfive treatments such as diet without rice hull (A), diet contaning 10% rice hull (B), diet containing 10% fermentedrice hull (C), ration contaning 9% rice hull and 1% purple sweet potato leaf meal (D), diet containing 9% fermentedrice hull and 1% purple sweet potato leaf meal (E). Each treatment in three replications consists of 5 female ducks.The variables observed were feed consumption, antioxidant capacity, total egg weight and FCR, and total eggs, eggproduction per day, and means of eggs weight. It showed that diet feed consumption of ducks fed E treatment found3.32% lower (P<0,05), total eggs 47,56% higher (P<0,05) compared to A. In addition, E treatment can increasetotal amount of eggs, egg production per day, and 29,16%, 29,15% dan 12,12% means of eggs (P<0,05) compared toA treatment. It can be concluded that ducks fed diets containing fermented rice hull and purple sweet potato leafmeal supplemented can improve efficiency of diets and production of eggs.
THE UTILIZATION OF AMONIATED AND BIOFERMENTED RICE HULL IN DIETS AND SUPPLEMENTED PIPER BEETLE LEAF ON PERFORMANCE OF MALE BALI DUCK IN GROWTH PHASE PARTAMA I. B. G.; T. G. B. YADNYA; A. A. A. S. TRISNADEWI
Majalah Ilmiah Peternakan Vol 21 No 2 (2018): Vol 21, No 2 (2018)
Publisher : Fakultas Peternakan Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (338.921 KB) | DOI: 10.24843/MIP.2018.v21.i02.p02

Abstract

An experiment was carried out to study the effect on the use of amoniated and biofermented rice hull in diets andPiper beele leaf supplemented on performance of male bali ducks in growth phase. A completely randomized design(CRD) was used with five treatments, such as diet without rice hull (A), diets containing 10% rice hull (B), dietscontaining 10% amoniated and biofermented rice hull (C), diets containing 10% rice hull and Piper beetle leaf (D),diets containing 10% amoniated and biofermented rice hull and Piper beetle leaf (E). There were five female duckswith four replications in each treatment. The variables observed were diets consumption, degestible of diets, finalbody weight, body weight gain, and feed convertion ratio (FCR). It showed that 10% amoniated and biofermentedof rice hull fed to the ducks did not give effect to diets consumption (P>0,05). In contrast, feed digestibility, finalbody weight, body weight gain were significantly higher (P<0.05). Moreover, the FCR was lower compared to othertreatments. It can be concluded that amoniated and biofermented of rice hull, supplemented Piper beetle leaf canimprove performance of male bali duck in growth phase compared to other treatments.