Korelasi Antara Bobot Badan dan Frekuensi Denyut Jantung Sapi Friesian Holstein yang Dipelihara di PT. Great Giant Livestock

M MAGDALENA PUTRI, drh. Yuda Heru Fibrianto, M.P., Ph.D

2022 | Skripsi | S1 KEDOKTERAN HEWAN

Bobot badan dan frekuensi denyut jantung merupakan hasil respon fisiologis yang menjadi penentu status kesehatan sapi khususnya dalam masa bunting dan masa kering. Penelitian ini bertujuan menganalisis hubungan antara bobot badan dan frekuensi denyut jantung sapi dalam masa kering. Materi dalam penelitian ini menggunakan data fisiologis bobot badan dan frekuensi denyut jantung sapi perah betina pada periode kering sebanyak 30 ekor yang diambil menggunakan metode survei langsung dari peternakan sapi perah milik PT. Great Giant Livestock Kabupaten Lampung Tengah Provinsi Lampung. Data yang dikumpulkan meliputi waktu pengukuran, identitas sapi, status sapi (periode kering), berat badan, dan frekuensi denyut jantung (pulsus). Rata-rata bobot badan sapi diperoleh rata sebesar sebesar 661.980 �± 64.8436 kg dan rata-rata frekuensi denyut jantung 98.6 �± 9.8 kali per menit. Analisis statistik dengan metode Spearman Test menunjukkan tidak adanya korelasi atau hubungan antara bobot badan dan frekuensi denyut jantung secara statistik. Dari penelitian ini dapat disimpulkan bahwa pertambahan bobot badan tidak memiliki korelasi dengan hasil frekuensi denyut jantung sapi bunting dalam masa kering.

Bodyweight and heart rate are the results of physiological responses that determine the health status of cows, especially during pregnancy and dry periods. This study aims to analyze the relationship between body weight and heart rate of cattle in the dry period. The material in this study used physiological data on body weight and heart rate of 30 female dairy cows in the dry period which were taken using a survey method from a dairy farm owned by PT. Great Giant Livestock, Central Lampung Regency, Lampung Province. The data collected included measurement time, cow identity, cow status (dry period), body weight, and heart rate (pulse). The average body weight of cows was obtained by an average of 661,980 �± 64.8436 kg and an average heart rate of 98.6 �± 9.8 times per minute. Statistical analysis using the Spearman Test method showed that there was no statistical correlation or relationship between body weight and heart rate. From this study, it can be concluded that body weight gain does not correlate with the results of the heart rateof pregnant cows in the dry period.

Kata Kunci : bobot badan, frekuensi denyut jantung, korelasi, masa kering, sapi perah