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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) Bioma : Jurnal Ilmiah Biologi Advance Sustainable Science, Engineering and Technology (ASSET)
Wijaya, Angelica Tricia
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Education Electrical & Electronics Engineering Immunology & microbiology Industrial & Manufacturing Engineering Materials Science & Nanotechnology Physics

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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.
Sustainable Aquaculture: The Role of Probiotic Fortification In Enhancing Catfish Growth In Biofloc Aquaponics Technology Dewi, Endah Rita Sulistya; Mufidah, Ratna; Rakhmawati, Reni; Ulfah, Maria; Khoiri, Nur; Wijaya, Angelica Tricia; Hudin, Noraine Salleh
Advance Sustainable Science Engineering and Technology Vol. 7 No. 2 (2025): February-April
Publisher : Science and Technology Research Centre Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/y4rfps86

Abstract

Catfish (Pangasius sp.) is a freshwater fish commodity that is widely cultivated in the Indonesian fisheries sector. The aim of this research was to determine the effect of fortification of liquid probiotics bioprisma and biogan on the protein and fat of catfish meat in the biofloc aquaponics technology. The catfish used in this study was 7-8 cm in size. The research was carried out using a completely randomized design (CRD) method with 3 treatments and 3 replications, the treatments were as follows: P0 = without addition of probiotics, P1 = addition of bioprisma probiotics 0.15 mL/l,5 L of water, P2 = addition of biogan probiotics 0,15 mL/l,5 L of water. The data obtained were then processed and calculated using ANOVA at a 95% confidence interval if a significant effect was found, then continued with Duncan's further test. This study indicates that the addition of probiotic to catfish culture media can affect body protein, body fat, and water quality environmental condition (ammonia, nitrite, nitrate, DO) of catfish. The addition of probiotics in the P1 (addition of bioprisma probiotics 0,15 mL/l ,5 L of water) gave the best effect in increasing the growth of  catfish, 18,70% body protein and 8,73% body fat. The integration of biofloc with aquaponics technologies can eliminate geographical limitations and accelerate the urbanization of aquaculture.
Ammonia and Total Nitrogen Removal Using Equisetum hymale Based Phytoremediation in Landfill Leachate Ulfah, Maria; Faizsyahrani, Lilla Panca; Sumarno, Sumarno; Wijaya, Angelica Tricia
Jurnal Penelitian Pendidikan IPA Vol 11 No 5 (2025): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i5.11009

Abstract

In line with the problems faced by all landfills in Indonesia, the high level of waste entering landfills is not commensurate with the cost and quality of waste management which is still low. The volume of landfill leachate with levels of organic, inorganic and metal content at the Jatibarang landfill has the potential to pollute the Kreo river. The dangerous impact on health and ecosystem continuity if the total ammonia and nitrogen content is too high in Jatibarang landfill leachate, efforts to manage it with a phytoremediation agent are Equisetum hymale. This research method is an experiment with a completely randomized design (CRD) designed with the type of Equisetum hymale and 3 treatment of Equisetum hymale biomass, namely, P0: 0 g, P1: 750 g, and P2: 1000 g of Equisetum hymale per 10 liters of leachate, each treatment was repeated 3 times. This phytoremediation is very effective in reducing ammonia levels, the reduction in ammonia levels reached 99.7% and the highest total nitrogen content reached 91.7%. It was concluded that the Equisetum hymale was effective in reducing ammonia levels. The effectiveness of reducing ammonia levels and nitrogen levels was most optimal on the third day of P2. The Equisetum hymale removed ammonia and total nitrogen up to 70% in variation of contact time.
Co-Authors Atip Nurwahyunani, Atip Endah Rita Sulistya Dewi Faizsyahrani, Lilla Panca Hudin, Noraine Salleh Kurniawati, Septiana Maria Ulfah Mufidah, Ratna Nur Khoiri Reni Rakhmawati Sumarno .