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All Journal METAMORFOSA Journal of Biological Sciences Jurnal Biologi Universitas Andalas Bioeksperimen: Jurnal Penelitian Biologi Jurnal Litbang Industri Biopropal Industri Buletin Ilmiah Nagari Membangun Bioscientist : Jurnal Ilmiah Biologi Jurnal Litbang Industri
Nurmiati, N
Andalas University
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Nursing Public Health Social Sciences Veterinary Other

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Potensi Antimikroba dan Antioksidan Beberapa Ekstrak Daun Benalu (Scurrula ferruginea (Roxb. ex Jack) Danser dari Archidendron sp. terhadap Staphylococcus aureus, Escherichia coli, dan Candida albicans Annisa Apriyelita; Periadnadi Periadnadi; Nurmiati Nurmiati
Bioscientist : Jurnal Ilmiah Biologi Vol 12, No 1 (2024): June
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v12i1.11108

Abstract

Scurrula ferruginea (Roxb. ex Jack) Danser is known for its role as an antimicrobial and antioxidant agent due to its content of phenolic compounds, alkaloids, and terpenoids. S. ferruginea has been widely used in traditional medicine for skin infections, diarrhea, hypertension, and digestive tract diseases. This study aims to determine the antimicrobial and antioxidant potential of various treatments of S. ferruginea mistletoe extracts. The experimental method used in this research is the nested pattern experiment. The extract treatments applied include fresh extract, boiled dry extract, boiled fresh extract, brewed dry extract, and brewed fresh extract. Antimicrobial potential was assessed using disc diffusion and dilution methods. Antioxidant activity (IC50) was determined using the DPPH (1,1-Diphenyl-2-Picryl-Hydrazine) method, and Total Phenolic Content (TPC) was also determined. The results indicate that the highest antimicrobial activity against Escherichia coli and Staphylococcus aureus was found in the strong category of fresh extract treatment, whereas there was no significant effect on Candida albicans growth. The fresh extract treatment exhibited the highest antimicrobial activity with a total phenolic content of 20.77321 mgGAE/mL. The Minimum Inhibitory Concentration (MIC) values for the fresh extract against S. aureus and E. coli were 6.25%, and the Minimum Bactericidal Concentration (MBC) values were 12.5% against both bacteria. The antioxidant value of the fresh extract was 101.26 μg/mL, categorized as moderate. Based on the conducted research, it can be concluded that S. ferruginea leaf extract can inhibit the activities of S. aureus and E. coli, while showing no effect on Candida albicans growth.
Eksplorasi Bakteri-bakteri Pemfermentasi dalam Beberapa Produk Tempe di Kota Padang Nurmiati Nurmiati; Periadnadi Periadnadi; Sherly Jadespi; Annisa Apriyelita
Bioscientist : Jurnal Ilmiah Biologi Vol 12, No 1 (2024): June
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v12i1.11094

Abstract

Tempeh is one of Indonesia's traditional foods produced through the microbial fermentation process of Rhizopus. It has become a favorite among the community, typically cooked before consumption. The fermentative bacteria in tempeh are suspected to act as probiotics, potentially making tempeh a functional food. Thus far, there have been no reports on the presence of fermentative bacteria in soybean tempeh in Padang City. Therefore, this study aimed to analyze the presence of fermentative bacteria and enzymatic activities in various tempeh products in Padang City. The research focused on identifying the presence and proportion of fermentative bacteria in soybean tempeh in Padang City. The study utilized a survey method, and the data obtained were analyzed descriptively. The results indicated the total presence of bacteria in soybean tempeh samples (11.2 - 15.3 x 10^6 CFU/g), fermentative bacteria (3.30 - 6.10 x 10^6 CFU/g), acetic acid bacteria (0.90 - 1.50 x 10^5 CFU/g), proteolytic bacteria (2.10 - 3.70 x 10^6 CFU/g), cellulolytic bacteria (34.60 - 6.50 x 10^6 CFU/g), and amylolytic bacteria (2.20 - 4.90 x 10^6 CFU/g).
PENYULUHAN RUMAH PANGAN MANDIRI DI NAGARI SILANTAI, KECAMATAN SUMPUR KUDUS, KABUPATEN SIJUNJUNG, SUMATERA BARAT Efrizal Efrizal; Nurmiati Nurmiati; Periadnadi Periadnadi; Ando Fernando
BULETIN ILMIAH NAGARI MEMBANGUN Vol. 1 No. 3 (2018)
Publisher : LPPM (Institute for Research and Community Services) Universitas Andalas Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/buletin ilmiah nagari membangun.v1i3.35

Abstract

The purpose of this extension activity was to share experiences, the application of science, self-potential extraction and problem solving that occurs in the community, especially in agriculture. The method used is survey and observation, counseling, demonstration plot and direct training in field. Based on the survey and primary data from Nagari Silantai, it can be seen that the Nagari located in Sumpur Kudus District is geographically in the position of 0o26'49 "LS and 100o54'29" BT, with an altitude of sea level around 243 m and rainfall of 300-4.000 mm/year. Judging from the topography, Nagari Silantai has a generally wavy and hilly land surface, with an area of ​​about 12.270 Ha. From the observations in the Nagari Silantai field consisting of 4 Jorong namely Jorong Kinkin, Jorong Koto Tangah, Jorong Koto Ateh and Jorong Ujung Koto. Judging from the data of the poor, Nagari Silantai is still classified as a poor economy community. This can be seen from the community poverty rate of 36.4%. Based on the potential of the area and the condition of the people in the Nagantai Silantai, we were encouraged to conduct independent food house extension activities in Nagari Silantai, Sumpur Kudus District, Sijunjung District, West Sumatra. From the results of this extension activity, it was seen that there was a public welcome and enthusiasm to increase knowledge both at the family level or community members' groups to develop food independence, improve the role and function of the Nagari community institutions and develop family awareness to be willing and motivated and able to use the land in its territory to be a source of food and nutrition.
MEMBANTU NAGARI MEMBANGUN DI AUR KUNING KECAMATAN PASAMAN KABUPATEN PASAMAN BARAT Nurmiati Nurmiati; Ossy Y. Prastika; M. Fiqri Fadhlan
BULETIN ILMIAH NAGARI MEMBANGUN Vol. 2 No. 1 (2019)
Publisher : LPPM (Institute for Research and Community Services) Universitas Andalas Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/bina.v2i1.95

Abstract

Nagari Aua Kuniang is one of the Nagari in Pasaman Subdistrict, West Pasaman Regency, having an area of 13,745 km2 consisting of 6 jorong, Jorong Padang Tujuh, Sukomananti, Pinaga, Lubuak Landua, Bukik Nilam and Lembah Binuang. The Income of the community depend on plantations such as Oil Palm and Cocoa and crops planting such as corn and with existing tourism potential such as mountain tourism, waterfalls and most importantly cultural tourism and religious tourism such as prohibited fish in the Surau Inyiak Lubuak Landua complex, then the development of the Aua Kuniang village is very likely to be developed. The low level of public education is one of the factors that can hinder the development of the nagari. To help nagari Aua Kuniang develop, counseling, training or pilot activities are conducted covering the fields of Nutrition and Health, the Environment, Education, Religion and Culture and the Law and Human Rights, which are carried out through the KKN-PPM program from Andalas University involving students from various study programs. During the program implementation, counseling, training or piloting have been carried out 12 programs in the field of Nutrition and Health, 9 programs in the field Environment, 11 programs in the field of Education, Religion and Culture and Law and 7 programs in the field of Human Rights.
PENINGKATAN PROGRAM KESEHATAN SEKOLAH MELALUI PEMBINAAN DOKTER KECIL PADA SISWA DI SDN 21 LIMAU SUNDAI KABUPATEN PESISIR SELATAN Refa Rahmaddiansyah; Nurmiati Nurmiati; Sukarsi Rusti
BULETIN ILMIAH NAGARI MEMBANGUN Vol. 6 No. 1 (2023)
Publisher : LPPM (Institute for Research and Community Services) Universitas Andalas Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/bina.v6i1.422

Abstract

The health program for school students is carried out through the School Health Business (UKS). UKS in schools has many roles, starting from increasing extracurricular activities, health education, and the skills of health workers for students. Not only for yourself but for your family, friends, and the whole school community. UKS is also expected to grow, instill, develop and guide students to always live healthy every day. This program is expected to form a Clean and Healthy Lifestyle (PHBS) for students, create a healthy school environment, and prevent students from health problems or disorders. The service activity was carried out at SDN 21 Limau Sundai, Batang Kapas District, Pesisir Selatan Regency. Activities include education about UKS, personal health and cleanliness of the school environment, healthy nutrition, immunization, disease, and treatment, basic clinical skills, and first aid in accidents. The method of educational activities carried out in the form of delivering material is in the form of lectures, health demonstrations, and case studies or practice. This is intended as an effort to promote health education in schools. The result of this activity is that the implementation of the activity went smoothly and there was great support from the school, as well as extraordinary enthusiasm from the little doctor who was fostered. This service program runs well and smoothly and is expected to improve Clean and Healthy Life Behavior for students of SDN 21 Limau Sundai, both within the school and outside of school.
EDUKASI TANAMAN OBAT SEBAGAI BANK HERBAL NAGARI DALAM REVITALISASI TAMAN TOGA DI NAGARI AMBUANG KAPUA KABUPATEN PADANG PARIAMAN Nurmiati Nurmiati; Periadnadi Periadnadi; Tesri Maideliza
BULETIN ILMIAH NAGARI MEMBANGUN Vol. 6 No. 4 (2023)
Publisher : LPPM (Institute for Research and Community Services) Universitas Andalas Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/bina.v7i4.537

Abstract

Family Medicinal Plants (TOGA) are plants that can be used for health and are grown in the yard and managed by the family. These plants are grown to meet the needs of the family for medicines for prevention and daily treatment that can be self-processed. Apart from being a medicinal plant, the use of most of these plants also often doubles as a kitchen spice and ornamental plant. Community enthusiasm for the TOGA Park in Nagari Ambuang Kapua, Padang Pariaman District is quite high. From the survey, it was found that there are many large and empty yards of residents' houses in this Nagari. Meanwhile, in the TOGA Park itself, the diversity of medicinal plant species is very limited to certain species, especially those used for cooking spices only. Medicinal plants are sometimes replaced by the presence of ornamental plants. For TOGA to be utilized by the whole community, it is necessary to develop it through rearrangement and adding to the diversity of medicinal plant species. In the initial stage, planting is concentrated in one wider location. The activities were managed by the local community, especially PKK women who were accompanied by TOGA Activists and the Andalas University Team. It is hoped that the development/propagation of plants in a variety of species will create new TOGA gardens in every yard of residents' houses and be used by the community in the fields of health, aesthetics, and the economy. Family Medicinal Plants can provide benefits to society if cultivated in the right way. The activity was carried out by direct practice with the community at the park location accompanied by TOGA Activists with the Andalas University Team. This activity also received an award rating in the creative park competition at the local sub-district level in the Republic of Indonesia Anniversary competition.
Co-Authors Ando Fernando Annisa Apriyelita Anthoni Agustien Awari Susanti Ayu Putri Ningsih Azizah Nurmalinda Dalli Yulio Saputra Dalli Yullio Saputra Deddi Prima Putra Diah Kharisma Sari Efrizal Efrizal Hafizatur Rahma Hezi Yolantika Indra Anggriawan K Kamsina Kamsina, K M. Fiqri Fadhlan Merla Pamericar Merry Tri Indah Permata Sari Mitra Angelia Nadia Merisya Ossy Y. Prastika Periadnadi Periadnadi Periadnadi Periadnadi Rahmadani, Silmi Yusri Rahmi Adila Ramza Seswati Refa Rahmaddiansyah Risca Adelina Atro Sherly Jadespi Sri Indrayati Sukarsi Rusti Tesri Maideliza Tivani Ardini Uci Mela Sari Uswatul Hasana Wira Hastuti Yulia M. Nur