PENGARUH PENGGANTIAN TEPUNG IKAN DENGAN SUSU AFKIR DALAM RANSUM TERHADAP PERFORMA PRODUKSI DAN KECERNAAN NUTRIEN AYAM BURAS JANTAN

  • PERTIWI M. E. D Program Studi Magister Ilmu Peternakan
  • I M. MASTIKA
  • I M. NURIYASA** NURIYASA

Abstract

The purpose of this study is to determine the effect of fish meal substitution with expired milk in diets on the
productivity of cockerels at the age of 2-10 weeks. This study was carried out in Puger Village, Jember Regency,
East Java. A Completely Randomized Design (CRD) was used with five treatments and five replicates. Totally, there
were 25 experimental units and each unit consists of four cockerels fed without fish meal (R0); 25% diets of fish
meal substitution with expired milk (R1); 50% diets of fish meal substitution with expired milk (R2); 75% diets of
fish meal substitution with expired milk (R3) and 100% diets of fish meal substitution with expired milk (R4). Diets
and water were given ad libitum. The variables observed were performance and nutrient digestibility. It showed
that cockerels fed 75% diets of fish meal substitution with expired milk (R3) produced higher final body weight
and nutrient digestibility (P<0.05) compared to treatment R0, R1, R2 and R4. Treatment R3 produced 75.08%
digestibility coefficient of dry ingredient and 72,21% digestibility coefficient of crude protein. It can be concluded
that 75% fish meal substitution with expired milk produced better performance and nutrient digestibility compared
to other treatment.

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Published
2017-10-31
How to Cite
M. E. D, PERTIWI; MASTIKA, I M.; NURIYASA, I M. NURIYASA**. PENGARUH PENGGANTIAN TEPUNG IKAN DENGAN SUSU AFKIR DALAM RANSUM TERHADAP PERFORMA PRODUKSI DAN KECERNAAN NUTRIEN AYAM BURAS JANTAN. Majalah Ilmiah Peternakan, [S.l.], v. 20, n. 3, p. 123-128, oct. 2017. ISSN 2656-8373. Available at: <https://ojs.unud.ac.id/index.php/mip/article/view/41391>. Date accessed: 28 jan. 2023. doi: https://doi.org/10.24843/MIP.2017.v20.i03.p07.