Cultivating Nannochloropsis sp. is utilized to feed coral, jellyfish, and small fishes which could also reduce the consumption cost inside Jakarta Aquarium and Safari. Different parameters can affect the growth of Nannochloropsis sp. including salinity and amount of nutrients. This project aims to find the best parameter in terms of salinity and amount of nutrients difference. The salinit…
The deep-sea ecosystem is a largely unexplored environment with unique chemical and physical conditions that impact the organisms living there. Deep-sea sediments contain a diverse population of electroactive bacteria (EABs) that have the potential to generate electricity in microbial fuel cells (MFCs). This study aims to investigate the influence of salinity concentration on bacterial viabi…
This study focuses on the isolation and characterization of Rhizobium strains as nitrogen-fixing bacteria. The primary objective was to assess their nitrogen fixation activity, evaluate their indole-3-acetic acid (IAA) production capability, investigate phosphate solubilization potential, examine enzymes solubilization, and determine their resistance to salinity and pH variations. The isola…