• Manimaran V
• Madan Kumar Mandal
• Uthra Selvaraj
• Neha Chaurasia

Abstract: Recently, Open Government Data Platform India’s survey says that PM10 and PM2.5 (PM-Particulate Matter with diameter of 10 microns and 2.5 micron) at the level of 150 micrograms (observed at familiar cities in India) which is six times higher than WHO’s limit of 25 micrograms and WHO, reported that 3.7 million people deaths due to air pollution in recent years. Researches assumed that fuel and gases available up to 30 – 60 years. So, currently focusing on an alternative source of fuel which can solve air pollution and availability that is from Biological matter called “Biofuel” that is Eco friendly & Renewable sources. Biofuel from algae, yeast, bacteria have more attention than other commercial sources based on theoretical calculation, especially microalgae has even more attention than others but they have limitations such as when low-level lipid produced simultaneously increased in biomass at normal condition. In this study, we focused on to improve lipid production as well as biomass simultaneously. Significantly noticed an increased biomass in Mg supplement (NC-M1) (NC – Corresponding author; M1 & M5 – Co-author) is 170±5mg/L at concentration of 608µM where control is 135±8mg and also in Ca supplement produced 168±10mg/L at conc. 478µM where control 135±8mg/L. In other hand Lipid yield also increased in Nitrogen supplement (NC-M1) is 47±2mg at conc. 35.4mM where control is 27±1mg/L and Mg supplement is 52±5mg/L at conc. 342 µM where control is 48±2mg/L.

Algae, Biofuel, Nutrition, supplementation, Lipid, Growth, neutral, yield, curve, production

"EFFECT OF NUTRITIONAL SUPPLEMENTATION ON GROWTH AND LIPID ACCUMULATION OF NATIVE MICROALGAL STRAIN OF MEGHALAYA", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 3, page no.360-370, March-2019, Available :http://www.jetir.org/papers/JETIR1903I54.pdf

"EFFECT OF NUTRITIONAL SUPPLEMENTATION ON GROWTH AND LIPID ACCUMULATION OF NATIVE MICROALGAL STRAIN OF MEGHALAYA", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 3, page no. pp360-370, March-2019, Available at : http://www.jetir.org/papers/JETIR1903I54.pdf