Penentuan Kadar Protein Pakan Ayam Petelur (Ransum) Dengan Metode Kjedahl

PENENTUAN KADAR PROTEIN PAKAN AYAM PETELUR (RANSUM) DENGAN
METODE KJEDHAL

ABSTRAK

Telah dilakukan penentuan kadar protein pakan ayam petelur (ransum) dengan metode
Kjedhal. Ransum merupakan butiran kasar berwarna coklat muda. Sampel yang dianalisa
adalah Ransum dari PT.SUCOFINDO jl.Jendral Gatot Subroto. Analisa ransum
menggunakan indikator methilen Red dengan perubahan warna dari merah muda menjadi
kuning. Dari hasil penelitian diperoleh kadar protein pada sampel bungkil Kelapa(I) 24,22%,
sampel sorgum (I)10,35%, sampel sorgum(II)10,56%, sampel jagung 9,15%, sampel bungkil
kelapa (II) 20,01 sampel dedak(I) 13,26%, sampel dedak(II) 13,15%. Sesuai dengan syarat
mutu pakan ayam petelur (ransum).

Universitas Sumatera Utara

DETERMINING THE LEVELS OF PROTEIN FEED CHICKEN EGGS (RANSUM) WITH
KJEDHAL METHOTH

ABTRACT

Has done determinating the levels of the protein at feed chicken eggs with kjedhal metodh.
Ransum is rough kernels brown young. Sample that analisa in ransum of PT.SUCOFINDO
jl.Jendral Gatot Subroto. Analisa of ransume using indicator mhetilen red with a change of
color of the pink to be yellow. The results of research obtainedlevels pf the protein at sample
bungkil cocount 24,22%, sorgum(I) 10,35%, sorgum(II)10,56 %, corn 9,15%, bungkil
cocount 20,01%, mixture of rice and bran (I) 13,26%, mixture of rice and bran (II) 13,15%.
In accordance with the condition of the quality of chicken feed eggg.

Universitas Sumatera Utara