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All Journal EKONOMIKA45 Journal of Fisheries & Marine Jurnal Agro Veteriner
Muchammad Yunus
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Biochemistry, Genetics & Molecular Biology Economics, Econometrics & Finance Veterinary

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Moringa oleifera Flour Fermentation as Feed Additive on Egg Quality in Mojosari Ducks with Different Storage Period Rahmaniar Larasati; Sri Hidanah; Muchammad Yunus; Widya Paramita Lokapirnasari; Emy Koestanti Sabdoningrum; Mohammad Anam Al Arif
Jurnal Agro Veteriner Vol. 7 No. 1 (2023): Jurnal Agro Veteriner
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/agrovet.v7i1.51683

Abstract

Eggs are widely consumed by Indonesian people. High market demand will cause breeders to increase egg productivity and quality. Moringa oleifera leaves addition to the feed could increase egg production. Moringa leaf flour has high crude fiber, so it needs to be fermented. Fermentation aims to reduce crude fiber and increase crude protein. This study aims to determine the effect of using fermented Moringa leaf flour on the egg yolk index of the Haugh Unit and the color of the Mojosari's duck egg yolk with different shelf life. 60 ducks divided into four treatment groups, namely P0 without fermented Moringa leaf flour addition, P1 with 0.5% Moringa leaf flour fermentation, P2 with 1% Moringa leaf flour fermentation, and P3 with 1.5%. Moringa leaf flour fermentation. The results showed that the addition of 1.5% fermented Moringa leaf flour (P3) gave the highest average value for the egg yolk index, Haugh Unit, and egg yolk color with different storage period. Providing fermented Moringa oleifera leaf flour at 1.5% as a feed additive had the highest influence on increasing the egg yolk index, haugh unit value, and egg yolk color of mojosari ducks with different storage period.
ANALISIS PENGARUH BUDAYA ORGANISASI, PENGEMBANGAN KARIR DAN MOTIVASI KERJA TERHADAP KEPUASAN KERJA PEGAWAI DINAS PERUMAHAN RAKYAT KAWASAN PERMUKIMAN DAN CIPTA KARYA KABUPATEN SUMENEP Muchammad Yunus; Indra Prasetyo; Muninghar
EKONOMIKA45 :  Jurnal Ilmiah Manajemen, Ekonomi Bisnis, Kewirausahaan Vol. 9 No. 1 (2021): Desember : Jurnal Ilmiah Manajemen, Ekonomi Bisnis, Kewirausahaan
Publisher : Fakultas Ekonomi Universitas 45 Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1225.284 KB) | DOI: 10.30640/ekonomika45.v9i1.172

Abstract

The purpose of this study are : 1) describe the organizational culture, career development, work motivation and job satisfaction of the employees of the Public Housing Service of the Settlement Areas and Human Settlements of Sumenep Regency; 2) Test and analyze the relationship of influence simultaneously which is significant organizational culture, career development and work motivation on job satisfaction of employees of the Department of Housing and Human Settlements, Sumenep Regency; 3) Test and analyze the relationship between the influence of organizational culture and job satisfaction of employees of the Public Housing Service of the Settlement Areas and Human Settlements of Sumenep Regency. 4) Test and analyze the relationship between the influence of career development and job satisfaction of the employees of the Public Housing Service for Settlement Areas and Human Settlements of Sumenep Regency; 5) Test and analyze the relationship between the influence of work motivation and job satisfaction of employees of the Public Housing Service of the Settlement Areas and Human Settlements of Sumenep Regency.
Polyvalent formalin-killed Aeromonas hydrophila vaccine with oil adjuvant drives coordinated humoral, innate, and cytokine responses in giant gourami (Osphronemus goramy) Rozi; Wiwiek Tyasningsih; Jola Rahmahani; Eduardus Bimo Aksono; Muchammad Yunus; Mohammad Anam Al-Arif; Suryo Kuncorojakti; Daruti Dinda Nindarwi; Putri Desi Wulan Sari; Nina Nurmalia Dewi; Woro Hastuti Satyantini; Muhammad Browijoyo Santanumurti; Dita Wisudyawati; Mohammad Noor Amal Azmai; Annas Salleh; Gazali Salim; Suwarno, Suwarno
Jurnal Ilmiah Perikanan dan Kelautan 2026: JIPK VOLUME 18 ISSUE 1 YEAR 2026 (FEBRUARY 2026, ISSUE IN PROGRESS)
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

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Abstract

Graphical Abstract  Highlight Research Adjuvanted polyvalent FKC elicited the strongest and most sustained multi-arm immune response in Osphronemus goramy compared with monovalent and non-adjuvanted vaccines. The lead formulation combined high agglutinating antibody titres with enhanced NBT respiratory burst, indicating synergistic humoral–innate activation against Aeromonas hydrophila. Polyvalent vaccines did not dilute immunogenicity; instead, strain combination plus adjuvant broadened and amplified immune responsiveness. Longitudinal profiling of il-1β and ifn-γ revealed a stable pro-inflammatory/Th1-like cytokine signature uniquely associated with the adjuvanted polyvalent FKC. The integrated immunological “fingerprint” supports the adjuvanted polyvalent FKC as a rational lead candidate for motile Aeromonas septicaemia control in warm-water gourami aquaculture.   Abstract Bacterial septicaemia caused by Aeromonas hydrophila is an important constraint for giant gourami (Osphronemus goramy) culture in Southeast Asia. Inactivated whole-cell (bacterin) vaccines are widely used against bacterial diseases in aquaculture, but comparative data on monovalent versus polyvalent A. hydrophila vaccines, with and without oil-based adjuvant, remain scarce for this species. This study evaluated the safety, immunological responses, and protective efficacy of three formalin-killed cell (FKC) vaccines prepared from gourami-derived A. hydrophila isolates: a monovalent FKC (P2), a non-adjuvanted polyvalent FKC (P3), and an oil-adjuvanted polyvalent FKC (P4), using PBS (P1) as a control. Sub-adult giant gourami were vaccinated intraperitoneally and monitored for 42 days. Serum agglutinating antibody titres, nitroblue tetrazolium (NBT)-reducing activity, and splenic il-1β and ifn-γ mRNA expression were measured at multiple time points. At 21 days post-vaccination, a separate cohort was challenged intraperitoneally with virulent A. hydrophila Ah-S1, and survival was recorded for 14 days; relative percent survival (RPS) was calculated at day 14. All FKC formulations were clinically well tolerated, with only transient post-vaccination inappetence and no gross injection-site pathology. Vaccination induced clear, treatment- and time-dependent increases in agglutinating antibody titres, NBT-reducing activity, and splenic il-1β and ifn-γ transcription, with the strongest and most sustained responses in P4, intermediate responses in P3 and P2, and minimal changes in P1. Following homologous challenge, day-14 survival was 8.3% in P1, 61.7% in P2, 75.0% in P3, and 83.3% in P4, with corresponding RPS values of 58.2%, 72.7%, and 81.8%, respectively. Under these experimental conditions, the oil-adjuvanted polyvalent FKC (P4) produced the greatest enhancement of immune responses and protection against intraperitoneal A. hydrophila challenge in giant gourami. These findings support this formulation as a candidate for further vaccine development in O. goramy and highlight the need for dose optimisation, safety assessment, heterologous challenge, and field-validation studies before recommendations for large-scale use in aquaculture.
Co-Authors Aksono HP., Eduardus Bimo Al arif, Mohammad Anam Annas Salleh Daruti Dinda Nindarwi Dewi, Nina Nurmalia Dita Wisudyawati Emy Koestanti Sabdoningrum Gazali Salim Kuncorojakti, Suryo Mohammad Noor Amal Azmai Muninghar Prasetyo, Indra Putri Desi Wulan Sari Rahmahani, Jola Rahmaniar Larasati Rozi Santanumurti, Muhammad Browijoyo Sri Hidanah Suwarno Suwarno Widya Paramita Lokapirnasari Wiwiek Tyasningsih Woro Hastuti Setyantini