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Pengaruh Rasio C/N Campuran Feses Sapi Perah dan Daun Kirinyuh terhadap Kualitas POC (Pupuk Organik Cair) Safari, Ari Abdulah; Hidayati, Yuli Astuti; Setiawati, Mieke Rochimi
Jurnal Teknologi Hasil Peternakan Vol 4, No 1 (2023): Maret
Publisher : Unpad Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/jthp.v4i1.45739

Abstract

This study aims to determine the effect of the C/N ratio of a mixture of dairy cow dung and kirinyuh leaves on the quality of extraction or Liquid Organic Fertilizer (POF). The treatment consisted of a mixture of dairy cow manure and kirinyuh leaves with different C/N, namely P1=16, P2=18, P3=20, P4=22. The treatment was decomposed for 14 days then extracted and incubated for 14 days. Observations included a decrease in C-organic content (%), total N-total (%), C/N ratio, P content (%), K content (%), the number of P-solvent bacteria (CFU/ml), Azosprillium (CFU/ ml) and Azotobacter (CFU/ml). The results showed that the effect of the C/N ratio only had a significant effect on the N parameter of composting where the best results were seen at a C/N ratio of 16. Meanwhile for the POC quality the parameters C, N and P had no significant effect, while for K parameter, total of P solubilizing bacteria, Azosprillium and Azotobacter had a significant effect. The highest levels of K and the total of Azotobacter were found at the initial C/N ratio of 16. Meanwhile, the highest total of P-solubilizing bacteria and the highest total of azosprillium were found at the initial C/N ratio of 22. Therefore an initial C/N ratio of 16 is recommended for composting dairy cow faeces. with kirnyuh leaves. While the extraction results are recommended to be focused on making biological fertilizers.
Pembuatan dan Pengaplikasian Disinfektan di Peternakan Sapi Rakyat Desa Cileuleuy, Kecamatan Cigugur, Kabupaten Kuningan Nur'amaliyah, Lia Siti; Badriah, Choirul; Safari, Ari Abdulah; Fitrah, Laeli
Open Community Service Journal Vol. 4 No. 1 (2025): Open Community Service Journal
Publisher : Research and Social Study Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33292/ocsj.v4i1.133

Abstract

Masalah kesehatan ternak banyak disebabkan oleh kebersihan dan sterilisasi kandang yang kurang diperhatikan oleh masyarakat. Program pengabdian ini bertujuan untuk memberikan edukasi kepada peternak rakyat mengenai biosekuriti kandang melalui pembuatan disinfektan sederhana dan aplikasinya. Pelaksanaan kegiatan meliputi penyampaian materi dengan ceramah, praktik pembuatan disinfektan, dan aplikasinya pada area kandang. Disinfektan dibuat dari cairan pemutih pakaian yang mengandung sodium hipoklorit dengan takaran 30 mL dalam 1000 mL air. Hasil kegiatan pengabdian kepada masyarakat ini memberikan dampak positif bagi peternak dengan bertambahnya wawasan mengenai sanitasi dan sterilisasi kandang serta peternak dapat membuat disinfektan secara mandiri dengan bahan yang mudah didapat dan ekonomis.