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All Journal e-Journal Pustaka Kesehatan Jurnal Biologi dan Pembelajarannya (JBP) Biota Jurnal Florea BIOMA BIOEDUKASI Agritrop : Jurnal Ilmu-Ilmu Pertanian (Journal of Agricultural Science) Bioma : Jurnal Biologi dan Pembelajaran Biologi J-Dinamika: Jurnal Pengabdian Kepada Masyarakat Medicra (Journal of Medical Laboratory Science/Technology) JURNAL BIOSHELL BIO-CONS: Jurnal Biologi dan Konservasi Journal of Multidisciplinary Applied Natural Science Jurnal Engineering BIOVALENTIA: Biological Research Journal Abdi Teknoyasa BIO-CONS: Jurnal Biologi dan Konservasi JERNIH: Journal of Environmental Engineering and Hygiene InSTEM Bioactivities BIOSAPPHIRE: Jurnal Biologi dan Diversitas Journal of Natural Sciences and Learning Journal of Biotropical Research and Nature Technology
Dwi Nur Rikhma Sari
Universitas PGRI Argopuro Jember
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Decision Sciences, Operations Research & Management Education Energy Engineering Environmental Science Health Professions Immunology & microbiology Library & Information Science Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Public Health Other

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Journal : Journal of Biotropical Research and Nature Technology

 1 
Biostimulation of Indigenous Fungi with Agung Banana Semeru Lumajang Peel Extract in Reducing Ammonia Levels Rikhma Sari, Dwi Nur; Anitasari, Septarini Dian; Nadifa, Firda Sukma
Journal of Biotropical Research and Nature Technology Vol. 3 No. 1 (2024): Borneo
Publisher : Prodi Biologi FMIPA Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52850/borneo.v3i1.15640

Abstract

Indonesia is the second rubber producer in the world, in its processing rubber produces liquid waste that contains quite high ammonia levels. This study aims to provide an alternative solution to the problem of water pollution due to ammonia in rubber industry liquid waste using a bioremediation process with a simple bioreactor. This study used indigenous fungi treatment of 4% and banana peel extract of 0%, 5%, and 10%. This study studies the potential of indigenous fungi with banana peel extract nutrients to reduce ammonia levels in water. The parameter measured is the level of ammonia in the water in the bioreactor. The results showed that indigenous fungi with banana peel extract nutrients had an effect on ammonia parameters. Treatment with a concentration of indigenous fungi 4% and banana peel extract 10% had a significant effect on reducing ammonia levels. The more indigenous fungi inoculum and banana extract used, the more effective it is in reducing ammonia in water.
A Comparative Study on the Effectiveness of Azotobacter chroococcum and Beijerinckia indica as Biofertilizers for Enhancing the Growth of Alternanthera ficoidea Rikhma Sari, Dwi Nur; Amorim, Dinani
Journal of Biotropical Research and Nature Technology Vol. 3 No. 2 (2025): Borneo
Publisher : Prodi Biologi FMIPA Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52850/borneo.v3i2.19878

Abstract

The increasing global demand for food has driven the development of environmentally friendly technologies in agriculture, one of which involves the use of nitrogen-fixing bacteria-based biofertilizers. This study aims to evaluate the effectiveness of two nitrogen-fixing bacterial species, Azotobacter chroococcum and Beijerinckia indica, in enhancing the growth of red spinach (Alternanthera ficoidea) in acidic soil conditions. The results revealed that treatments with various concentrations of bacterial inoculants did not have a statistically significant effect on plant height, based on a two-way ANOVA test (α > 0.05). However, descriptively, B. indica demonstrated more optimal performance compared to A. chroococcum and their combination, particularly at a concentration of 15 mL, which produced the highest plant height (31.00 cm). B. indica exhibited better survival and functionality in acidic soil (pH 4–4.5), whereas A. chroococcum was less efficient under such conditions. These findings underscore the importance of selecting bacterial strains that are compatible with specific soil characteristics to enhance the efficacy of biofertilizers and support the growth of ornamental plants such as A. ficoidea.
Co-Authors Adi Suparwanto Alfiyani, Nur Asyia Alifiya, Risatul Amorim, Dinani Anitasari, Septarini Dian Aswan, Mohammad Syaifudin Aswan, Muhammad Syaifudin David Kristian Susilo David Kristian Susilo Dewi, Rosita Fitrah Dian Anitasari, Septarini Dian Catur Prayantini Edward Debari Bintar Karundeng Eko Defriatno, Mawan El Vani Enggar, Nawang Ervania Anggita, Lukna Diana Evi Hanizar Evi Jakiyah Faridatus Solehah, Meilita Fatimatuz Zuhro Hasni Ummul Hasanah Herdianto, Agung IDA AYU ASTARINI Imamah, Annisa Nur Intan Choirul Uliyah Intan Choirul Uliyah Intani, Rini Nur Karundeng, Edward Debari Bintar Khoiriyah Khoiriyah Khusnul Khotimah Lelono, Asmoro MADE PHARMAWATI Made Ria Defiani Mahbubah, Fina Saffanatul Mawan Eko Defriatno Mohamad Syaifudin Aswan Mohamad Syaifudin Aswan Mohammad Rizky Ramadhan Mohammad Syaifudin Aswan Nadifa, Firda Sukma Nur Hakiki, Zulfa Nurul Purwardini, Ardita Primayanti, Tiara Purwandari, Anggraini Ratih Putri, Retno Widyaqori Asyari Putri, Syifa Retno Widyaqori Asyari Putri Septarini Dian Anitasari Septarini Dian Anitasari Septarini Dian Anitasari Siti Maesaroh Siti Nur Kholifah Siti Zainiyatus Zakiyah Suci Ratnasari Syaifudin Aswan, Muhammad Syifa Putri Tiara Amelia, Yasinta Titiek Fianti Uliyah, Intan Choirul Washila Khoiriyah Yeni Dwi Rofikah