Nur, Nur Eni
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Pemanfaatan Limbah Urin Sapi sebagai Pupuk Organik Cair (Bio Urin) terhadap Pertumbuhan Tanaman Sawi (Brassica juncea L.) Nur, Nur Eni; Jismia, Jismia
MACROCEPHALON : Jurnal Ilmu Peternakan Vol 1 No 1 (2024): FEBRUARI 2024
Publisher : Fakultas Peternakan Universitas Madako Tolitoli

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56630/jmcp.v1i1.554

Abstract

Usaha dalam sektor peternakan sapi memiliki aspek negatif, yaitu dampak pencemaran dari limbah urin sapi. Namun, urin sapi bisa dimanfaatkan sebagai pupuk organik cair (disebut bio urin) untuk meningkatkan pertumbuhan sayur-sayuran. Penelitian bertujuan untuk mengetahui cara pemanfaatan limbah urin sapi sampai menjadi bio urin serta untuk mengetahui respon pertumbuhan tanaman sawi yang telah diberi bio urin. Penelitian dilaksanakan di Kampus II Universitas Madako Tolitoli Kelurahan Tambun Kecamatan Baolan Kabupaten Tolitoli. Adapun metode penelitian menggunakan RAK (Rancangan Acak Kelompok)  dimana terdapat 5 perlakuan yaitu 1) P0 tanpa pemberian bio urin, 2) P1 pemberian bio urin 200 ml/l, 3) P2 pemberian bio urin 300 ml/l, 4) P3 pemberian bio urin 400 ml/l, 5) P4 pemberian bio urin 500 ml/l. Setelah pengumpulan data, data dianalisis dengan aplikasi uji anova, dan dilanjutkan uji Duncan Multiple Range Test (DMRT) pada taraf 5%. Hasil analisis menunjukan bahwa P2 atau pemberian dosis bio urin 300 ml adalah rata-rata tertinggi yang signifikan terhadap tinggi tanaman, (P<0,05) jumlah daun (P<0,05) dan bobot basah (P<0,01). Pemanfaatan limbah urin sapi sebagai bio urin dengan dosis 300 ml dapat meningkatkan hasil panen tanaman sawi.
Pengaruh Pelapisan Virgin Coconut Oil (VCO) terhadap Kualitas Internal Telur Ayam Ras selama Penyimpanan Suhu Ruang Nur, Nur Eni; Jumriani, Jumriani
MACROCEPHALON : Jurnal Ilmu Peternakan Vol 2 No 1 (2025): FEBRUARI 2025
Publisher : Fakultas Peternakan Universitas Madako Tolitoli

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56630/jmcp.v2i1.1427

Abstract

Chicken eggs are a highly nutritious food, but they are prone to quality deterioration during storage due to physical and chemical changes. One effort to extend their shelf life is by using natural coating materials such as Virgin Coconut Oil (VCO). This study aimed to evaluate the effect of VCO coating on the internal quality of chicken eggs during storage at room temperature. The experiment was conducted using a Completely Randomized Design (CRD) with seven treatments and four replications, resulting in 28 experimental units. The treatments consisted of fresh eggs (control), uncoated eggs stored for 7, 14, and 21 days, and VCO-coated eggs stored for the same periods. The observed variables included Haugh Unit, egg weight, air cell size, albumen index, and yolk index. Data were analyzed using analysis of variance (ANOVA), and significant differences among treatments were further tested with Duncan’s Multiple Range Test (DMRT) at the 5% significance level. The results showed that VCO coating significantly preserved the internal quality of eggs compared to uncoated eggs. Eggs treated with VCO had higher Haugh Unit values, albumen and yolk indices, and experienced lower weight loss and air cell enlargement during storage. It can be concluded that coating eggs with VCO is a simple and effective method to maintain the quality of chicken eggs during storage at room temperature.