TY - JOUR
T1 - Growth of mastigocladus (Cyanobacteria) HS-46 isolated from maribaya hot spring, Indonesia in medium NPK as a potential biofuel feedstock
AU - Nurmarina, Alinda
AU - Rakhmayanti, Nurul
AU - Prihantini, Nining Betawati
AU - Handayani, Sri
AU - Nasruddin,
N1 - Publisher Copyright:
© The Authors, published by EDP Sciences, 2018.
PY - 2018/11/26
Y1 - 2018/11/26
N2 - One of cyanobacteria genera which isolated from Maribaya hot spring located in Indonesia is Mastigocladus HS-46 can be used as raw material for biofuel production. Mastigocladus is cultured in commercial NPK fertilizer. Commercial NPK fertilizer is one of the low cost medium that commonly used for microalgae growth. The research aims to know the best concentration of commercial NPK fertilizer for Mastigocladus HS-46 growth. In this research, Mastigocladus HS-46 was grown in commercial NPK fertilizer with concentration 80 ppm, 240 ppm, NPK 80 ppm+BBM, and BBM (Bold Basal's Medium) as a control. This strain was incubated on 35°C. Observation were made approximately 14 days with 2 sampling for each medium. The average of wet weight Mastigocladus HS-46 after 14 day observation was obtained at NPK 80 ppm: 0,019 g/L, NPK 240 ppm: 0.009 g/L, NPK+BBM: 0,014 g/L, and BBM: 0,015 g/L. The results showed that the best NPK medium concentration was 80 ppm for growth Mastigocladus HS-46. Commercial NPK fertilizer can be used for growth Mastigocladus HS-46 which has potential as biofuel feedstock.
AB - One of cyanobacteria genera which isolated from Maribaya hot spring located in Indonesia is Mastigocladus HS-46 can be used as raw material for biofuel production. Mastigocladus is cultured in commercial NPK fertilizer. Commercial NPK fertilizer is one of the low cost medium that commonly used for microalgae growth. The research aims to know the best concentration of commercial NPK fertilizer for Mastigocladus HS-46 growth. In this research, Mastigocladus HS-46 was grown in commercial NPK fertilizer with concentration 80 ppm, 240 ppm, NPK 80 ppm+BBM, and BBM (Bold Basal's Medium) as a control. This strain was incubated on 35°C. Observation were made approximately 14 days with 2 sampling for each medium. The average of wet weight Mastigocladus HS-46 after 14 day observation was obtained at NPK 80 ppm: 0,019 g/L, NPK 240 ppm: 0.009 g/L, NPK+BBM: 0,014 g/L, and BBM: 0,015 g/L. The results showed that the best NPK medium concentration was 80 ppm for growth Mastigocladus HS-46. Commercial NPK fertilizer can be used for growth Mastigocladus HS-46 which has potential as biofuel feedstock.
UR - http://www.scopus.com/inward/record.url?scp=85058697334&partnerID=8YFLogxK
U2 - 10.1051/e3sconf/20186702020
DO - 10.1051/e3sconf/20186702020
M3 - Conference article
AN - SCOPUS:85058697334
SN - 2555-0403
VL - 67
JO - E3S Web of Conferences
JF - E3S Web of Conferences
M1 - 02020
T2 - 3rd International Tropical Renewable Energy Conference "Sustainable Development of Tropical Renewable Energy", i-TREC 2018
Y2 - 6 September 2018 through 8 September 2018
ER -
