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An Empirical Analysis of Veterinary Certification, Perceived of Freshness and Price Suitability on Repurchase Intentions of Certified Beef in Pekanbaru Ilham, Muhammad; Syahlani, Suci Paramitasari; Suryanto, Edi
Buletin Peternakan Vol 49, No 2 (2025): BULETIN PETERNAKAN VOL. 49 (2) MAY 2025
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v49i2.106053

Abstract

Rapid economic growth has led to an increase in the consumption of meat in the city of Pekanbaru in Riau Province, Indonesia. This calls greater attention from the government and animal product business units to improve the quality of meat supply. Implementing hygiene and sanitation practices along meat distribution channels is one strategy to enhance the quality of meat. The Indonesian government requires meat products to have certification in the form of a Veterinary Control Number (NKV). This study aims to study the effect of NKV certification marks, superior value of fresh beef, and perceived price suitability on the intention to repurchase NKV-certified beef. This study was conducted using a mixed method, using in-depht interview and survey design. The questionnaires were distributed through online and offline methods to a sample of 200 respondents, who were selected using judgemental sampling method based on the following criteria: (1) they were residents of the city of Pekanbaru; (2) they were at least 21 years old; (3) they had engaged in buying beef. The questionnaire consisted of 22 questions regarding NKV labelling, superior value of fresh beef, perceived price suitability, and intention to repurchase NKV-certified beef. Data were analysed with linear multiple regression analysis using SPSS 26 software package. The results of the t test showed that only the superior value of fresh beef had no significant influence (β = 0.075) on the intention to repurchase certified beef in Pekanbaru, while the NKV certification mark (β = 0.160) and perceived price suitability (β = 0.447) had a significant influence on the intention to repurchase certified beef. This study shows that the research model explains 28.4% of the variability in the intention to repurchase beef. This research concluded that the NKV certification mark and perceived price suitability are important factors that influence the intention to repurchase beef in Pekanbaru City.
Molecular Identification of Lactic Acid Bacteria from Broiler Chicken Meat Mudawaroch, Roisu Eny; Setiyono, Setiyono; Yusiati, Lies Mira; Suryanto, Edi
Agroindustrial Journal Vol 10, No 2 (2023)
Publisher : Department of Agroindustrial Technology, Faculty of Agricultural Technology UGM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/aij.v10i2.89982

Abstract

Lactic acid bacteria are bacteria used to ferment food. Molecular identification of isolates of lactic acid bacteria has a high degree of accuracy compared to morphological identification. This study aimed to molecularly identify isolates of lactic acid bacteria from broiler chickens. Molecular identification is carried out in 3 stages, namely: rRNA gene amplification stage, squencing and phylogeny tree. PCR electrophoresis results obtained amplicone results measuring about 1,500 bp. The results of BLAST analysis showed that the gen 16S rRNA sequence of BR 17 lactic acid bacteria isolate had a 97-98% similarity with the genome sequence of the Lactobacillus fermentum strain.  Development of phylogenetic tree isolates of single clusters of lactic acid bacteria BR 17 with strains of Lactobacillus fermentum CAU2036, Lactobacillus fermentum JCM 7772, and Lactobacillus fermentum 10-18. The identification results of lactic acid bacteria isolate BR 17 showed Lactobacillus fermentum BR 17.
Co-Authors Abigael, Reliana Adisti A. Rumayar, Adisti A. Adithya Yudistira Adrian, Gerild Aliwu, Indriwati Alvin Febryanto Ginting, Alvin Febryanto Amelia Walangitan Aneke Korua, Aneke Assa, Jan Rudolf Audy Denny Wuntu Bolilera, Theressa Chairil Anwar Chaleb Paul Maanari Christine Mamuaja Colling, Erningsi Dareda, Christina Tang Defny S. Wewengkang, Defny S. Dewa Gede Katja Dika, Oki Oktaviani Djasibani, Hemy R. Dokri Gumolung Edam, Mariati Edam, Mariati Elisa Putri Tarigan, Elisa Putri Ering, Aprily A. P. Etni Togolo Fahcrudin, M Fajar Lestari Fetty Indriaty Fiky Andy Prastyawan FITRIA NINGRUM, FITRIA Frenly Wehantouw Gregoria S. S. Djarkasi Harry S. J. Koleangan Hasan Datu, Hasan Henry Aritonang Hindang S. Kaempe Indriawan, Rebecca Teisha Inneke F. M Rumengan Jeanette Manarisip Jemmy Abidjulu Jessy Paendong Johnly A Rorong Johnly A. Rorong Judith Mandei Juliana Christie Kurniawan Julius Pontoh Kabalmay, Julista Alfa Kaemba, Almawaty Kaemba, Almawaty Karepu, Meifry Gavrila Karisoh, Marsel Refanli Landeng, Patrisia Jaklin Landjang, Enrico Yoel Leo Arifsandi Budiarso, Leo Arifsandi Lexie Mamahit Lidya I. Momuat Lidya Irma Momuat Liemey Iviane Lumempouw Liemey Lumempouw Lies Mira Yusiati Lisa Purnawati Saleh Luayli, Lina Lucia Cecilia Mandey Makanaung, Eresia Mamuaja, Christin Mandalurang, Fitriani Manongko, Patricia Syaron Max R. J. Runtuwene Meiske Lumingkewas Meiske S. Sangi Mercy Taroreh Momuat, Lidya Mongan, Jemsi Muhammad Ilham Nancy Kiay, Nancy Nova . Olha Rantung, Olha Paijo, Auliya Rizky Harjono Palente, Ivon Pangemanan, David Albert Parinding, Yosep Rudol Pasanda, Immanuel M. Paulina yamlean Raganata, Tirza C. Riny Modaso Rizky H. Mawardi Robert Molenaar Roisu Eny Mudawaroch Rompas, Veckie Frankie Rondonuwu, Samuel D. J. Rorong, Johnly Alfrets Runtuwene, Max R. J Runtuwene, Max Revolta Jhon Ryan Vanly Saryana Sakalaty, Evanda Sakti, Dwi Selvian Talapessy Sembiring, Elia Sersermudy, Chesya Hana Setiyono Setiyono Shirley E. S. Kawengian Sri Febriani Hatam Sri Sudewi, Sri Suci Paramitasari Syahlani Susmantoyo, Adinda Putri Maharani Suyanto Suyanto SYARIFUDDIN KADIR Tapa, Fitriyanti La Taufik Hidayat Trina Tallei Waworuntu, Mutiara G. Wiranto, Rezky Ramadhani Putri Yenny Tambunan Yuny Erwanto