Pengaruh Pemberian Susu Skim dengan Pengencer Tris Kuning Telur terhadap Daya Tahan Hidup Spermatozoa Sapi pada Suhu Penyimpanan 5ºC
Abstrak: The objective of the
study was to determine the effect of skim milk and Tris yolk extender on the
viability bovine spermatozoa at 5 ºC. This study used Simmental bull semen. The
design used was Randomized Design Group (RAK) with 5 treatments and 5 groups of
ejaculate. The treatments were: P0 = skim milk 100% without Tris yolk extender;
P1 = 95% skim milk + 5% Tris yolk extender, P2 = 90% skim milk + Tris yolk
extender 10%, P3 = skim milk 85% + Tris yolk extender 15%, P4 = skim milk 80% +
Tris yolk extender 20%. The observed variables were the percentage of live
spermatozoa and the motility of spermatozoa after storage for 2 days at 5ºC.
Skim milk with Tris yolk extender affect the viability and motility of
spermatozoa stored at 5ºC (P<0.01). Provision of extender up to 15% gave the
best results and suppressed the decline in the viability of spermatozoa
storaged for 2 days at 5ºC.
Key words: skim milk,
spermatozoa, Tris yolk extender, viability
Penulis: Nilawati Widjaya
Kode Jurnal: jppeternakandd110233
