Sweet sorghum is a C4 plant with high photosynthetic efficiency producing high biomass with sugary stalks in a short time (4 months) under rain-fed conditions. The stalks can be crushed to make juice, which can be fermented to produce ethanol or boiled to produce syrup. The syrup can be...

To meet the energy requirement for transport, blending automotive fuels with ethanol has been mandated in India like several other countries across the globe. The entire blending requirement has to come from molasses (by-product of sugarcane). Ethanol produced from molasses will not be able to...