High protein feed produced from forest tree waste

The invention discloses a high protein feed produced from forest tree waste, belongs to the technical field of feed processing of agricultural product processing, and especially relates to a herbivorous livestock feed product produced from forest by-products; rich mountainous area artificial secondary shrubbery-based fruit tree flat stubble and fruit tree pruned branches are used, according to the characteristics of nutrients and feeding value, by mechanical method, physical characters of the feeding part can be changed by hammering, rolling and cutting of the entire branches, woody part with hard texture and less nutrient can be separated, collected and broken, the finely rubbed tender branches, bark and leaf fragments are used as a feed, the undeformed hard woody part can be used in processing section wood particles, particle fuel carbon or other processing raw materials and fuels.