Penampilan produksi ayam pedaging yang dipelihara pada lantai atas dan lantai bawah
Abstract: This research aimed
to study the performance of broiler raised in 3 stair floors. This research had
been done from 09 September to 12 Oktober 2016 at Purwosari, Pasuruan. The data
of performance was obtained from a poultry house which divided into 3 floors.
The brooding period was given for 2 weeks in 2nd floor, on 15th days the
chicken were separated into 1st and 3rd floor with the same house density. The
obtained data was analyzed using T-test (independent samples T-test) to see the
difference in between. The result of this research showed that there were
highly significant differences on body weight gain, slaughter weight, and feed
conversion ratio of broiler between 1st and 3rd floor. However, the differences
floor did not contribute to differences on feed consumption (2.357 g/bird on
1st floor and 2.351 g/bird on 3rd floor). The body weight gain of broiler at
1st floor (1.293±96.52 g/bird) was lower than 3rd floor (1.331±82.77 g/bird).
The final weight of broiler at 1st floor (1.780±90.6 g/bird) was lower than 3rd
floor (1.818±81.8 g/bird). Feed conversion ratio of broiler at 1st floor
(1.83±0.14) was higher than 3rd floor (1.77±0.11). The conclusion of this
research was that the performance of broiler raising at 3rd floor has better
performance than those at 1st floor. It is suggested to further research to
determine the best production performance of broilers reared on the 1st floor,
2nd floor and 3rd floor.
Keywords: depletion,
microclimate, stair floors
Penulis: R. Dharmawan, H. S.
Prayogi, V. M. A. Nurgiartiningsih
Kode Jurnal: jppeternakandd160137