Article Per Year (5 Year)
p-Index From 2021 - 2026
2.66
P-Index
This Author published in this journals
All Journal Prosiding Seminar Biologi Bioeksperimen: Jurnal Penelitian Biologi JUPE : Jurnal Pendidikan Mandala Agroteknika Abdi Dosen : Jurnal Pengabdian Pada Masyarakat Jurnal Dinamika Administrasi Bisnis Community Empowerment Bioscientist : Jurnal Ilmiah Biologi Proceeding Biology Education Conference Journal of Agri-Food Science and Technology (JAFoST) Prosiding SNPBS (Seminar Nasional Pendidikan Biologi dan Saintek) Proceeding of International Conference on Biology Education, Natural Science, and Technology AGRONIMAL: Jurnal Ilmiah Pertanian dan Peternakan
Titik Suryani
Dosen Pendidikan Biologi, FKIP ,Universitas Muhammadiyah Surakarta
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Environmental Science Immunology & microbiology Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Physics Public Health Social Sciences

Published : 41 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 41 Documents
Search

 1   2   3   4   5 
UJI KUALITAS YOGHURT SUSU SAPI DENGAN PENAMBAHAN MADU DAN Lactobacillus bulgaricus PADA KONSENTRASI YANG BERBEDA Finarsih, Fita; Suparti, Suparti; Rahayu, Triastuti; Suryani, Titik
AGRONIMAL: Jurnal Ilmiah Pertanian dan Peternakan Vol. 3 No. 2 (2025): AGRONIMAL: Jurnal Ilmiah Pertanian dan Peternakan
Publisher : Tahta Media Group

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55080/agronimal.v3i2.1917

Abstract

This study was motivated by the fact that cow’s milk is relatively affordable and widely consumed, yet it serves as an excellent growth medium for microorganisms, making it highly perishable. Therefore, processing and preservation through fermentation are necessary. One of the most popular fermented dairy products is yogurt, which is produced using lactic acid bacteria (LAB), particularly Lactobacillus bulgaricus, which plays an essential role in the fermentation process. Yogurt naturally has a sour taste; therefore, the addition of honey as a natural sweetener is needed to improve its acceptability. Honey contains approximately 41% fructose, 35% glucose, and 1.9% sucrose, which contribute to sweetness and may support fermentation activity. The objective of this study was to determine the effect of different concentrations of honey and Lactobacillus bulgaricus on the quality of cow’s milk yogurt. The research employed a Completely Randomized Design (CRD) with a two-factor factorial arrangement. The first factor was honey concentration (0%, 3%, and 5%), and the second factor was Lactobacillus bulgaricus concentration (0%, 3%, 5%, 7%, and 9%). The study also evaluated yogurt quality based on protein content, total acidity, and sensory attributes including color, aroma, taste, and overall acceptability through organoleptic testing. The results showed that both honey and Lactobacillus bulgaricus concentrations significantly affected yogurt quality. The lowest protein content was observed in treatment M1L1 (0% honey, 0% bacteria) at 2.94%, while the highest protein content was found in treatment M3L5 (5% honey, 9% bacteria) at 5.23%. Similarly, the lowest total acidity was recorded in M1L1 (0.61%), whereas the highest total acidity was obtained in M3L5 (1.65%). Yogurt treatments that were acceptable to panelists were those containing 5% honey combined with all bacterial concentrations (M3L1, M3L2, M3L3, M3L4, and M3L5).
Co-Authors Abdurrahman, Fithrotul Haq Rabbani Aminah Asngad Anggraini, Prili Dwi Ayun Maduwinarti Carolina, Hilda Carolina, Hilda Eka Winingsih Endang Puji Lestari, Endang Puji Fajrina, Meinira Dinar Fathun Niswah, Fathun Fikriansyah, Ibnu Zulfan Finarsih, Fita Fiyana, Siti Nur Ari Guntur Nurcahyanto Hana Novitasari, Hana Hardianto, Alden Ganendra Madhava Priya Helmiyana, Restu HUSNA, IMROATUL Ikromi, Aflah Ima Aryani Indratyaseta, Arsihti Dwi Putri Istiqomah, Rizqi Joko Purwanto Khasanah, Aulia Nurul Kurniawati, Erna Mahatama, Duta Saksena Maimun, Muhammad Halim Muhammad Luthfi Hidayat Mulyati, Awin Nafiza, Feny Nastiti, Kintan Aulia Nisa, Riza Ainun Nurul Istiqomah Prasetyo, Andika Dwi Pratitaningsih, Nitya Andini Putra, Sahasika Sean Rahmasari, Ria Anisa Ripdianti, Arum Dyah Risza Fawzia Rakhmah, Risza Fawzia Sabira, Qurota Ayuni Nuha Santoso, Eka Andy Saputry, Agnes Rindi Dila A. Sari, Siti Kartika Suparti Suparti Swasono, Muhamnad Nur Triastuti Rahayu Tyastuti, Erma Musbita Uswatiningtyas, Masithoh Wahyuni, Antrik Wati, Dini Prastyo