Microalgae as sources of biofuel production through waste water treatment
Journal Title: Novel Research in Microbiology Journal - Year 2019, Vol 3, Issue 5
Abstract
The shortage of fuel in the near future and the change in climate due to greenhouse gases are serious challenges of a global concern, thus it is imperious to explore new sustainable ways to overwhelm these challenges. The need of a new sustainable energy sources has increased the importance of the third generation biofuel produced from non-food stocks such as algae, which possibly represent a great opportunity in the long term. The major challenge of the algae based bio-fuel production is their extraordinary cultivation costs, which make their commercialization economically infeasible. Algal spp. especially Chlorella spp. are capable of thriving in waste water and can accumulate high lipid contents. The aim of the current review was to highlight the possible integration of waste water treatment and algae based bio-fuel production, as a sustainable option for cost effective bio-fuel production along with lower environmental impact.
Nanoparticles as novel plant growth promoters
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Purification and cytotoxic assays of four antimicrobial metabolites extracted from Actinomycetes of the soils of Menengai Crater, Kenya
The search for antibiotic metabolites is increasing due to drug resistance been witnessed today. This study was conceived to isolate, identify and compare the antimicrobial metabolites yield of four actinomycetes isolate...
Induction of defence enzymes activities in grape plant treated by seaweed algae against Plasmopara viticola and Uncinula necator causing downy and powdery mildews of grapes
Plasmopara viticola and Uncinula necator are the causative agents of downy mildew and powdery mildew diseases, respectively, which become a major problem in grape crop (Vitis vinifera L.). The use of natur...
Antibacterial potential of the Albizia mahalao Capuron extracts, a Fabaceae from Madagascar
The aim of this study was to assess the antibacterial potential of Albizia mahalao, a Madagascar Fabaceae. Leaf methanolic extracts (LME), root bark methanolic extract (RME), stem bark methanolic extract (SME), and alk...
Effects of postharvest handling practices on quality of groundnuts and aflatoxin contamination
The increased cases of aflatoxin contamination are exacerbated by poor post-harvest management practices, coupled with adverse climatic conditions at harvest and post-harvest stages. This study therefore was carried out...