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Potensi Probiotik Terhadap Feed Efficiency dan Egg Mass pada Ayam Petelur Mas'ad, Khasmawati; Lokapirnasari, Widya Paramita; Al Arif, Moh. Anam; Soeharsono, Soeharsono; Kurnijasanti, Rochmah; Harijani, Nenny
Jurnal Medik Veteriner Vol. 3 No. 2 (2020): October
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jmv.vol3.iss2.2020.203-207

Abstract

Tujuan dari penelitian ini adalah untuk mengetahui penggunaan probiotik yang mengandung Enterobacter sp., Cellulomonas sp., Actinomyces sp., Bacillus sp., dan Lactobacillus sp. terhadap feed efficiency dan egg mass pada Ayam Petelur. Sebanyak 36 ekor ayam petelur umur 30 minggu yang terdiri dari 3 perlakuan.  Perlakuan terdiri dari P0 (tanpa probiotik), P1 (probiotik 1 ml/liter), P2 (probiotik 2 ml/liter). Hasil penelitian pemberian probiotik berpengaruh (p<0.05) terhadap feed efficiency dan egg mass. Pemberian probiotik sebanyak 2 ml/liter air minum (P2) menunjukkan nilai feed efficiency tertinggi (66.1b ± 3.29). Nilai egg mass tertinggi (51.9b ± 3.36) terdapat pada P1 yaitu perlakuan yang diberi probiotik sebanyak 1 ml/liter air minum. Dapat disimpulkan bahwa pemberian probiotik dengan dosis 1 ml/liter (P1) maupun dosis 2 ml/liter (P2) meningkatkan feed efficiency dan egg mass.
A COMPARATIVE STUDY OF THE PRODUCTION COSTS OF HYDROPHOBIC OINTMENTS, HYDROPHILIC OINTMENTS, AND GELS IN RELATION TO DRUG FORMULATION STABILITY Rachmat, Rd.Lutpi; Al Arif, Moh. Anam; Hidanah, Sri; Lokapirnasari, Widya Paramita
Jurnal Biosains Pascasarjana Vol. 26 No. 2 (2024): JURNAL BIOSAINS PASCASARJANA
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jbp.v26i2.2024.123-132

Abstract

Povidone – iodine has antiseptic properties for wound healing. This research makes antiseptic preparations in semi-solid dosage form with different bases used. This research aims to find out whether the different bases in the formula used can affect its stability and how much it costs for each formula. Formula 1 with a hydrocarbon base, formula 2 with a hydrophilic base, formula 3 gel with a Na-CMC base. The stability of the three formulas was observed using the freeze - thaw method with different temperatures for 18 days of storage and observed organoleptically, homogeneity, spreadability, pH viscosity and then processed using one way ANOVA and I-MR control charts. The research results showed that the different bases in the formula had a significant effect on the spreadability, pH and viscosity values ​​with a significant value of 0.000. Differences in formula also affect organoleptic results and homogeneity. Formula 2 has the best stability based on the results of the tests carried out. In terms of costs, Formula 2 has greater raw material costs compared to Formula 1 and Formula 3. Keywords: Antiseptic, cost and stability