Article Per Year (5 Year)
p-Index From 2020 - 2025
2.144
P-Index
This Author published in this journals
All Journal Jurnal Kartika Kimia Jurnal Riset Sains dan Kimia Terapan Journal of Community Service and Empowerment Jurnal Kesehatan Tambusai Indonesian Journal of Chemical Studies (Indones. J. Chem. Stud.) JPM-AKA al Kimiya : Jurnal Ilmu Kimia dan Terapan Babakti : Journal of Community Engangement
Elva Stiawan
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Dentistry Education Engineering Health Professions Medicine & Pharmacology Nursing Public Health Social Sciences Other

Published : 14 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : Jurnal Kartika Kimia

 1 
The Utilization of Two Commercial Indonesian Fertilizers as Microalgal Growth Medium for Chlorella pyrenoidosa and Botryococcus braunii Cultivation Widyatama, Awang; Al Fajry, Zaidan; Widyatama, Satria Aqilla; Mulyati, Ade Heri; Stiawan, Elva
Jurnal Kartika Kimia Vol 7 No 1 (2024): Jurnal Kartika Kimia
Publisher : Department of Chemistry, Faculty of Sciences and Informatics, University of Jenderal Achmad Yani

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26874/jkk.v7i1.252

Abstract

In the current trend of the upstream stage of microalgal bioprocessing studies, many works mainly focused on optimizing microalgal cultivation parameters for obtaining a high yield of either biomass or a particular metabolite. Meanwhile, efforts to alternatively provide affordable growth medium are considered still limited to be performed. This study aims to provide an alternative microalgal growth medium from commercial fertilizers and supplements provided by a particular Indonesian company. Our proposed microalgal growth medium was developed by considering the chemical contents of the products with the essential components of an established Guillard f/2 microalgal growth medium. By employing the developed growth medium in Chlorella pyrenoidosa and Botryococcus braunii cultivation, similar growth profiles were shown in both green microalgae with optimum time for biomass harvesting encouraged within two weeks of cultivation. Regarding biomass productivity, 0.19 g and 0.20 of dried biomass were averagely obtained from 1 L cultures of Chlorella pyrenoidosa and Botryococcus braunii, respectively. This finding implies that two Indonesian fertilizer products could be utilized as the main ingredient of moderate performance of green microalgal growth medium.
Co-Authors Ade Heri Mulyati, Ade Heri Al Fajry, Zaidan Ananda, Dea Dwi Anggi Khairina H H ANGGI KHAIRINA HANUM HASIBUAN ARIYANTI, DITA Atmadi Atmadi, Atmadi Aura Puja Lestari Azimatur Rahmi Bolilanga, Patricya Inggrid Wilhelmina Dewi Anggraini S Fahri, Mirad Fajry, Zaidan Al Gita, Mutiara Gunaryo Gunaryo, G. Gunaryo, Gunaryo Hanifah, Sarina Hijrianisa, Alya Kuntjahjono, Mayang Fauziah Putri Kurniadi, Tedi Lestari, Aura Puja Lubis, Astrid Blandina Cynthia M. Sulthon Nurharmansyah P Mayori, Ersha Mentari Zikri Anty Minandre Wiratama Mirad Fahri Moch. Rizki Fajri MS, M. Adrian Rezki Anggara Mulyawati, Ade Heri Nurrosyid, Naufan Prasojo, Agus Eko Prawira, Ajeng Arimby Setyaningsih Putri Yan Putra, M. Sulthon Nurharmansyah Putri, Riyanti Rachmayanti, Yanti Rahmat Basuki Renta, Hotma Riskia Chandra Widianti Rusnadi Rusnadi Sapulete, Sherly Sari, Dini Rusfita Septaningsih, Dewi Siti Nurhalimah Sutomo Sutomo Tayon, Felix Tedi Kurniadi Tiarani, Sekar Ilma Wiana, Regita Andriani Widyatama, Awang Widyatama, Satria Aqilla Xaviera, Allodya Nadra Yunita, Amalia Yusuf Bramastya A Yusuf Bramastya Apriliyanto ZEILY NURACHMAN