Claim Missing Document
Check
Articles

Found 6 Documents
Search

Pengembangan Desain Batik berkonsep Biologi dengan Pewarna Alami untuk Pemberdayaan Pembatik Limbangan Kurniawati, Septiana; Ulfah, Maria; Filany, Devany England; Firdaus, Danu Handrian; Khoiriyan, Muhamad Wisnu
Komatika: Jurnal Pengabdian Kepada Masyarakat Vol 4 No 1 (2024): Mei 2024
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat, Institut Informatika Indonesia Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34148/komatika.v4i1.796

Abstract

Batik tema biologi menggunakan motif serta corak yang merupakan representatif dari bidang keilmuan biologi, seperti virus, amoeba, fertilisasi, dan lain-lain. Penggunaan pewarna alami untuk pewarnaan kain batik dapat memanfaatkan bagian-bagian tumbuhan seperti biji jalawe, kulit manggis, indigofera, kayu tingi, kayu mahoni, kayu secang, dan lain-lain. Tujuan pelaksanaan kegiatan ini, yaitu untuk mengembangkan desain batik tema biologi dengan pewarna alami sebagai pemberdayaan pembatik Limbangan. Kegiatan ini dilakukan melalui kolaborasi bersama Batik Linggo Limbangan dan masyarakat dengan jumlah peserta 15 orang serta menggunakan metode tutorial. Langkah pertama pengembangan desain batik, yaitu peserta diberi penjelasan oleh fasilitator tentang langkah-langkah pembuatan batik. Pada tahap kedua, peserta diajak untuk praktik langsung dengan langkah-langkah yang telah dijelaskan. Dari kegiatan ini menghasilkan 3 motif batik bertemakan biologi yaitu biofer (biologi fertilisasi), bioba (biologi amoeba), dan biovi (biologi virus). Kesimpulan dari kegiatan ini adalah masyarakat semakin teredukasi untuk melestarikan keragaman motif batik serta dapat memanfaatkan keanekaragaman flora yang ada di lingkungan sekitar sebagai pewarna alami batik.
Types of diversity and ecological functions of pteridophytes in the Lawe Secepit Waterfall Kendal Ulfah, Maria; Santoso, Luhur Pujo; Alamsyah, Ricky; Setyaningrum, Sulis; Kurniawati, Septiana
Biogenesis: Jurnal Ilmiah Biologi Vol 11 No 2 (2023)
Publisher : Department of Biology, Faculty of Sci and Tech, Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/bio.v11i2.36221

Abstract

.
Water bamboo plant (Equisetum hyemale) as a phytoremediation agent for water pollution waste Kurniawati, Septiana; Ulfah, Maria; Nurwahyunani, Atip; Hayat, Muhammad Syaipul
Biological Environment and Pollution Vol. 3 No. 2 (2023)
Publisher : Association for Scientific Computing, Electronics, and Engineering (ASCEE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31763/bioenvipo.v3i2.687

Abstract

The aquatic bamboo plant (Equisetum hyemale) can be used as a phytoremediation agent because it has hyperaccumulator properties and is hyper-tolerant of pollutants. With the increasing number of industrial and household activities, managing waste before it is disposed of directly into the environment. This research aims to determine the application of phytoremediation in reducing pollutant content in water pollution waste. The research method was carried out using a literature research design review of the Google Scholar and SINTA databases starting from publication year 2014 to 2023 by reviewing a total of ten national journal articles. The research results show that phytoremediation can reduce wastewater pollution content, especially BOD and COD levels accumulated by the roots of aquatic bamboo plants. The effective time for the phytoremediation method is 3 days, 5 days, and 12 days which can reduce the number of contaminants in sample water according to wastewater quality standards. The novelty of this research is in the variables studied, namely BOD and COD levels using aquatic bamboo plants.
Pengelolaan Lingkungan dengan Pemanfaatan Air Hujan Menggunakan Teknik SODIS untuk Pemberdayaan Karang Taruna Gebangsari: Environmental Management by Utilizing Rainwater Using SODIS Techniques for the Empowerment of Gebangsari Taruna Corals Filany, Devany England; Ulfah, Maria; Pranama, Hanasari Faida; Kurniawati, Septiana; Ardian, Via Valenta Kafita; Yuliani, Hana Eldiana
PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 9 No. 3 (2024): PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat
Publisher : Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/pengabdianmu.v9i3.6565

Abstract

Gebangsari Village is one of the villages in Genuk District, Semarang City, where when heavy rainfall often experiences floods. When there is rain, there is minimal access to clean water in Gebangsari Village, and people rely only on well water. Therefore, it is necessary to empower Karang Taruna Gebangsari to utilize rainwater with SODIS (Solar Water Disinfection) Technique to meet clean water needs during floods. The method used was interviews and observations with Gebangsari Village, the Community, and Gebangsari Village Taruna Corals. The program's implementation includes Socialization and Focus Group Discussion, Training, Mentoring, and Evaluation activities. This Community Service Program provides new knowledge and skills for the Gebangsari Village Community so that the community gets solutions to flood problems. The village also appreciated the impact of the SODIS Engineering community service program for helping the adequacy of clean water.
PHYTOREMEDIATION OF TSS AND TDS FROM LANDFILL LEACHATE BY Equisetum hyemale Ulfah, Maria; Kurniawati, Septiana; Nurwahyunani, Atip; Wijaya, Angelica Tricia
BIOMA : Jurnal Ilmiah Biologi Vol. 14 No. 1 (2025): April 2025
Publisher : Prodi Pendidikan Biologi, FPMIPATI, Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/ayvxv673

Abstract

Leachate contains TSS (Total Suspended Solid) and TDS (Total Dissolved Solid) which causes turbidity and a blackish brown color in the leachate. One effort that can be made to deal with environmental pollution caused by leachate is phytoremediation. This research aims to determine the effectiveness of water bamboo as a phytoremediation agent for TSS and TDS from landfill leachate. This research is an experimental study with a completely randomized design (CRD) with three treatment levels and three repetitions. The treatments given in this research were three variations of water bamboo, namely P0 : without water bamboo, P1: 750 g water bamboo, and P2: 1.000 g water bamboo. Based on research results, water bamboo is not effective in reducing TSS and TDS. The most optimal percentage reduction in TSS occurred in the P2 on the third day of the study (16.83%). The most optimal percentage reduction in TDS occurred in the P1 on the seventh day of the study (6.56%). The results of research show that phytoremediation can reduce Jatibarang Landfill leachate, especially TSS and TDS levels accumulated by the roots of water bamboo.
THE EFFECT OF GROWING MEDIUM MODIFICATION AND APPLICATION OF GROWTH REGULATORS ON THE GROWTH OF ORCHID PLANTS USING TISSUE CULTURE SYSTEM: LITERATURE REVIEW Puji Slamet Rahayu, Kukoh; Nisa Kismayanti, Choirul; Kurniawati, Septiana; Rahayu Putri, Wima; Zuhriyah, Faridatul; Damayanti, Alfina; Nurwahyunani, Atip; Rita Sulistya Dewi, Endah
INTERNATIONAL JOURNAL OF SOCIETY REVIEWS Vol. 2 No. 1 (2024): JANUARY
Publisher : Adisam Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Orchids are popular ornamental plants known for their beautiful flowers and limitless varieties. In addition to choosing the right growing medium, orchid care to support their growth also requires nutrients, one of which is growth regulators. Tissue culture is a propagation technique that can rapidly multiply orchid plants in large quantities. The research method involves a literature review by analyzing several relevant articles. The literature review discusses topics such as explant contamination, growing media, and growth regulators in orchid plants. Based on the research findings, the moth orchid (Phalaenopsis) can thrive and grow well in both VW (Vacin and Went) and MS (Murashige and Skoog) growing media. Meanwhile, the use of MS medium with the addition of the growth regulator BAP (Benzyl Adenine Purine) in black orchids has an impact on shoot multiplication