Rafwan Afandi Primary Author Budi Hartono Primary Author Irfan H. Djunaidi Primary Author mixed material bibliography Malang Faculty of Animal Husbandry, Brawijaya University 2018 en English

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This study was conducted to compare the use of two types of feed on production performances of laying hen (feed consumption, egg production, feed conversion ratio, and population depletion) in Blitar Regency. Data were collected from several laying hen farms in Blitar Regency with survey method. All data were then analyzed both qualitatively and quantitatively. The average feed price of semi self-mixed feed and total self-mixed feeds were Rp 5,031 and Rp 4,752 per kg. Hen received semi self-mixed feed in one period showed 117.5 g/hen/day of feed intake, 70.38% of egg production, 2.62 of feed conversion ratio, and 20.50% of population depletion. Meanwhile, the total selfmixed feed resulted 118.23 g/hen/day of feed consumption, 71.75% of egg production, 2.39 of feed conversion ratio, and 15.94 of population depletion in one period. The proximate analysis showed that the total self-mixed feed had better nutrient balance compared to semi self-mixed feed, based on SNI 01-3929-2006 standard. As conclusion the total self-mixed feed showed more optimal production performances than semi selfmixed feed. NONE 01264400 UPT. Perpustakaan UNIMUDA Sorong Universitas Pendidikan Muhammadiyah (UNIMUDA) Sorong P01246S My Library 1829 2021-07-27 09:03:51 2021-07-27 09:03:51 machine generated