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5. Salix Extract: Impact on the Quantity of Escherichia coli in the intestines of Broiler Chickens Exposed to the Heat Stress M Daud AK; Rivaldi Luthfi; Sugito Sugito; Andi Novita; Ismail Ismail; M Nur Salim; Fakhrurrazi Fakhrurrazi; Mahdi Abrar; Juliani Juliani
Jurnal Medika Veterinaria Vol 15, No 1 (2021): J.Med.Vet
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21157/j.med.vet..v15i1.21113

Abstract

Escherichia coli (E. coli) is a normal flora and a facultative anaerobic bacterium that plays an essential role in the humoral nutritional metabolism of broiler intestines. This study aims to determine the effect of salix (Salix tetrasperma roxb) extract 50 and 100 mg/litre in drinking water of E. coli colonies in the broiler intestines experiencing heat stress. The sample is 12 intestines of broiler strain MB-90 aged 28 days. The method used a completely randomized design. The study by user three treatments: P0 was not given salix extract in drinking water; P1 and P2 were given salix extract 50 and 100 mg/litre in drinking water. The data were analyzed using One-way ANOVA and were continued with the Duncan test. We can conclude that the salix extract given to broiler chickens with heat stress could affect many E. coli colonies. This result can be seen from the doses given, indicating that the number of E. coli colonies in chicken intestines that experience heat stress depends on the dose of salix extract. The higher dose is given, the fewer colonies in the chicken intestine
Deteksi Salmonella sp. Pada Jajanan Siomay Yang Dijual Di Kota Banda Aceh (Detection Salmonella sp. In Siomay Sold In The City Of Banda Aceh) Olivia salsa dilla putri; andi novita; darniati darniati; faisal jamin; wahyu eka sari; yudha fahrimal
JURNAL ILMIAH MAHASISWA VETERINER Vol 6, No 4 (2022): AGUSTUS-OKTOBER
Publisher : JURNAL ILMIAH MAHASISWA VETERINER

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21157/jim vet..v6i4.21484

Abstract

ABSTRAKSalmonella sp. merupakan bakteri patogen yang dapat menyebabkan penyakit salmonellosis dan berperan penting dalam kasus foodborne disease. Penelitian ini bertujuan untuk mendeteksi keberadaan Salmonella sp. pada jajanan siomay yang dijual di Kota Banda Aceh. Sebanyak 16 sampel (masing masing delapan sampel siomay dan saus kacang) diambil secara acak dari delapan pedagang siomay di kota Banda Aceh. Isolasi bakteri dilakukan dengan menggunakan media pengayaan yang diinkubasi selama 24 jam, pada suhu 37˚C. Identifikasi dilakukan melalui pengamatan morfologi koloni, identifikasi secara mikroskopis, dan uji biokimia. Hasil penelitian menunjukkan bahwa tujuh sampel (43,75%) dari total 16 sampel yang diuji telah terkontaminasi Salmonella sp. Kontaminasi ditemukan sekitar 25% berasal dari siomay, dan 18,75% dari saus kacang. Pada penelitian ini teridentifikasi tiga spesies Salmonella sp., yaitu Salmonella thypimurium, Salmonella thypi, dan Salmonella parathypi. Oleh karena itu dapat disimpulkan bahwa sebagian siomay yang dijual di Kota Banda Aceh tercemar Salmonella sp.Kata Kunci : saus kacang, foodborne disease, Salmonella sp., siomay.ABSTRACTSalmonella sp. is a pathogenic bacteria that can cause salmonellosis and plays an important role in foodborne disease. This study aimed to detect presence of  Salmonella sp. in siomay sold in Banda Aceh City.  Total of 16 samples eight samples of siomay and peanut sauce, respectively), were taken randomly from eight siomay traders in Banda Aceh. Bacterial isolation was carried out using enrichment medium, and incubated for 24 hours at 37˚C. Identification was done by using morphological characterization, microscopic identification, and biochemical test. The results showed that seven samples (43,75%) out of total 16 samples have been contaminated by Salmonella sp. Contamination were found about 25% from siomay, and 18.75% from peanut sauce. In this study, three species of Salmonella sp. were identified, namely Salmonella thypimurium, Salmonella thypi, dan Salmonella parathypi. Therefore, it can be concluded that some of siomay sold in Banda Aceh are contaminated by Salmonella sp. Keywords : peanut sauce, foodborne disease, Salmonella sp.,  siomay.
DETEKSI CEMARAN Salmonella sp. PADA BAKSO BAKAR YANG DIJUAL DI KOPELMA DARUSSALAM BANDA ACEH (DETECTION OF Salmonella sp. CONTAMINATION IN GRILLED MEATBALLS SOLD IN KOPELMA DARUSSALAM BANDA ACEH) Finda Frisca Novianti; Andi Novita; Faisal Jamin; Ismail Ismail; Farida Farida; Wahyu Eka Sari
JURNAL ILMIAH MAHASISWA VETERINER Vol 6, No 3 (2022): MEI-JULI
Publisher : JURNAL ILMIAH MAHASISWA VETERINER

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21157/jim vet..v6i3.20581

Abstract

Makanan yang dijual di pinggir jalan rawan tercemar oleh bakteri patogen. Salah satu bakteri patogen yang dilaporkan pada makanan yaitu Salmonella sp. yang dapat menyebabkan salmonellosis. Makanan yang kerap dijual di pinggir jalan yaitu bakso bakar. Bakso bakar adalah makanan yang proses memasaknya dengan cara dibakar di atas arang. Penelitian ini bertujuan untuk mendeteksi cemaran bakteri patogen yaitu Salmonella sp. yang terdapat pada bakso bakar. Metode penelitian menggunakan metode survey dengan pendekatan cross sectional. Pengambilan sampel dilakukan dengan teknik sampling sensus. Bakso bakar dihancurkan dengan stomacher lalu dibiakkan di media Buffered Pepton Agar (BPW) lalu dilakukan penanaman pada media selektif Salmonella Shigella Agar (SSA). Hasil penelitian menunjukkan bahwa dari 10 sampel yang diperiksa ditemukan empat sampel positif tercemar Salmonella sp. dan enam sampel negatif tidak tercemar Salmonella sp.. Kesimpulan, bahwa bakso bakar yang dijual di Kopelma Darussalam Banda Aceh tercemar Salmonella sp. Kata kunci: Bakso bakar, Banda Aceh, Salmonella sp..  ABSTRACT Food sold on the roadside was prone to contamination by pathogenic bacteria. One of the pathogenic bacteria reported in food was Salmonella sp. which could cause salmonellosis. The food that was often sold on the roadside was grilled meatballs. Grilled meatballs were foods that were cooked by burning on charcoal. This study aimed to detect pathogenic bacteria, namely Salmonella sp. contained in grilled meatballs. The research method used a survey method with a cross-sectional approach. Sampling was done by census sampling technique. Grilled meatballs with stomach and then cultured in Buffered Peptone Agar (BPW) media and then planted on selective Salmonella Shigella Agar (SSA) media. The results showed that of the 10 samples examined, four samples were found to be positively contaminated with Salmonella sp. and six negative samples were not contaminated with Salmonella sp. In conclusion, the grilled meatballs sold at Kopelma Darussalam Banda Aceh were contaminated with Salmonella sp. Keywords: Grilled meatballs, Banda Aceh, Salmonella sp.