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Dwi Ariani Yulihastuti
Program Studi Biologi, Fakultas Matematika Dan Ilmu Pengetahuan Alam, Universitas Udayana, Kampus Bukit Jimbaran, Badung, Bali
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Environmental Science Immunology & microbiology Veterinary

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KUALITAS SPERMATOZOA DAN BERAT ORGAN REPRODUKSI MENCIT (Mus musculus) SETELAH PEMBERIAN EKSTRAK BIJI KLABET (Trigonella foenum-graecum L.) Maulidya Rosa Putri Utama; Dwi Ariani Yulihastuti; Sang Ketut Sudirga
SIMBIOSIS Simbiosis Volume 12 No. 1 2024
Publisher : Program Studi Biologi Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JSIMBIOSIS.2024.v12.i01.p04

Abstract

Indonesia is one of the countries known to have the highest biodiversity in the world. There are 18 types of herbs that have the potential as antifertility in men, one of which is the klabet plant or fenugreek. Klabet is believed by ordinary people to have properties to increase the production and quality of spermatozoa. According to previous research klabet has toxic effects that can inhibit fertility due to the content of phytochemicals in it. This study aims to determine the effect of fenugreek seed extract on the quality of spermatozoa and the weight of the reproductive organs of mice. The mice used were 20 male mice weighing about 25-30 grams divided into 4 treatments namely control (P0), 56 mg/kgBB (P1), 112 mg/kgBB (P2), 168 mg/kgBB (P3) with 5 repetitions. Giving treatment for 24 days. The method used is RAL (Complete Randomized Design) and the resulting data is analyzed using ANOVA. The parameters studied were testicular weight, epididymis weight, motility, morphology and number of male mouse spermatozoa. The results showed that there was a real difference (p≤0.05) between the control and treatment of the klabet seed extract on the quality of spermatozoa and the weight of the testicle but not significantly different (p≥0.05) to the weight of the epididyimis. Concentration of mice spermatozoa decreased by 10.60%, progressive spermatozoa motility decreased by 55.61%, nomal morphology decreased by 57.92%, while testicular weight decreased by 38.46%. The most effective dose of fenugreek seed extract used as an antifertility agent was a dose of 168 mg/kgBW (P3).
POLA PERTUMBUHAN SISWA DI SD LABORATORIUM UNDIKSHA SINGARAJA DAN SDN 3 PANJI, KABUPATEN BULELENG, BALI Ni Nyoman Dian Anjani; Ni Made Rai Suarni; Dwi Ariani Yulihastuti
SIMBIOSIS Simbiosis Volume 13 No. 1 2025
Publisher : Program Studi Biologi Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JSIMBIOSIS.2025.v13.i04.

Abstract

Growth is a change that occurs quantitatively that can be observed in human physique, such as height, and body weight. The purpose of this research was to determine the growth patterns of student at Elementary School (SD) LAB Undiksha Singaraja and SDN 3 Panji. The research method used purposive sampling, carried out at SD LAB Undiksha Singaraja and SDN 3 Panji with 60 probands aged 10-12 years in January 2023. Observations were made on student height, student weight, student Body Mass Index (BMI), student age at SD LAB Undiksha Singaraja and SDN 3 Panji. Data analysis used the T Test. The results of statistical analysis show that there are insignificant differences in the growth patterns of students at SDN 3 Panji and SD LAB Undiksha Singaraja. The research results showed that the average height and weight of students at SDN 3 Panji was lower than at SD LAB Undiksha Singaraja. The majority of students' BMI at SDN 3 Panji is in the underweight category, namely 60% for boys and 66.67% for girls. The majority of students' BMI at SD LAB Undiksha Singaraja is in the normal category, namely 46.67% for boys and 53.33% for girls. Keywords: Body Mass Index, Panji, growth, Undiksha
DETEKSI CEMARAN TOTAL BAKTERI DAN IDENTIFIKASI Salmonella sp. PADA TELUR GARAM YANG DIJUAL DI PASAR TRADISIONAL DI DENPASAR BALI : DETECTION OF TOTAL BACTERIAL CONTAMINATION AND IDENTIFICATION OF Salmonella sp. ON SALT EGGS SOLD AT THE TRADITIONAL MARKET IN DENPASAR BALI Dimung, Marieta Demarilac; Parwanayoni, Ni Made Susun; Yulihastuti, Dwi Ariani
SIMBIOSIS Simbiosis Volume 13 No. 2 2025
Publisher : Program Studi Biologi Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JSIMBIOSIS.2025.v13.i02.p07

Abstract

ABSTRACT Salt eggs are a type of egg that undergoes a five-hour boiling process and then coated with salt. Eggs are subject to damage, both from external sources and during microbial development. One of the microorganisms that contaminate eggs is Salmonella sp. This study aims to identify Salmonella sp. and examine the detection of total bacterial contamination in salted eggs sold in traditional markets in Denpasar Bali. Samples of this study were taken from 10 traditional markets located in Denpasar Bali randomly and three times repeated. The type of research conducted is descriptive research which describes the total bacteria in salt eggs and the presence or absence of Salmonella sp. The data collected is displayed using tables, figures, and in-depth explanations based on the findings of relevant literature reviews. Based on the results of the Alt test, it shows that at a dilution of 10-3 salt egg samples from Peguyangan and Kertha Boga Pemogan markets have more than 300 colonies (TBUD). This number still meets the SNI requirements, which is a maximum of 1 x 105 CFU. The results of the Salmonella sp. bacteria detection test are that all salt egg samples are free of Salmonella sp. bacteria.
Co-Authors Anak Agung Ketut Darmadi Dimung, Marieta Demarilac Ezra Oktavia Ambarita I Ketut Junitha I Komang Angga Kristiawan I Wayan Sudiarta IRIANI SETYAWATI Ivani Dayanara Kadek Aryndha Sukma Prabaswari Kadek Mardika Maulidya Rosa Putri Utama Ni Komang Lisna Putri Ni LUH ARPIWI Ni Luh Made Yuli Indra Yanti Ni Luh Suriani Ni Made Estriana Pranadya Ni Made Rai Suarni Ni Made Rai Suarni Ni Made Suartini Ni Nyoman Dian Anjani Ni Putu Adriani Astiti Ni Putu Diantariani Ni Wayan Sudatri Parwanayoni, Ni Made Susun Putri Arie Prasetyoningrum Putu Anjarina Retno Kawuri Ruth Ellisa Christiani SANG KETUT SUDIRGA SANG KETUT SUDIRGA Wijaya, I Made Saka