Solar cocoon dryer
Dr. Panna Lal Singh, Sr. Scientist, Central Institute of Agricultural Engineering, Nabibagh, Bhopal tells us about the solar cocoon dryer, an energy efficient and cost effective technology for the silk
Dr. Panna Lal Singh, Sr. Scientist, Central Institute of Agricultural Engineering, Nabibagh, Bhopal tells us about the solar cocoon dryer, an energy efficient and cost effective technology for the silk