Biomass shredding/ Biomass recycling

Biomass includes all plants, microorganisms, animals fed on plants and microorganisms and wastes from their production. Representative biomass are such as crop, crop waste, wood, wood waste and animal manure.
Narrow concept: biomass mainly refers to lignocellulose such as straw, tree and so on, in agricultural and forestry production process, scraps of ventures in agroindustry, agricultural, forestry waste and animal manure in animal husbandry production process.
Characteristics: renewability; low pollution; widespread distribution.