Crop residue could be turned into mushrooms and reduce air pollution
By Hicbd
Sat Nov 6 2021 10:05 am
"Pandey’s plan is to take paddy straw from rice farms — which makes up about a quarter of all the crop residue produced in India each year — and use it to grow mushrooms. In the process, she argues, this will produce jobs for rural women involved in mushroom cultivation, generate extra income for farmers selling the paddy straw and, by cutting down on crop burning, reduce air pollution...Even the residue left after mushroom harvest, what we call the spent mushroom substrate, can be used for biogas production, as animal feed or as manure."
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