In China, mushroom dregs can be used to feed beef cattle instead of part of roughage

In recent years, the prices of major domestic feed ingredients such as corn and soybean meal have continued to rise, and the cost of feed ingredients usually accounts for more than 70% of the total cost of feed. In order to reduce the cost of beef cattle breeding, the Hebei Beef Cattle Innovation Team's high-efficiency breeding post experts have joined the Chengde Comprehensive Experimental Station to reduce the cost of beef cattle breeding. The use of discarded Pleurotus eryngii mushroom residue to develop beef cattle feed has achieved remarkable results. After many investigations, the team of experts from the Gangzhan station carried out a fermentation test of Pleurotus eryngii residue in Pingquan Yiyuan Biotechnology Co., Ltd., Chengde, Hebei in July this year. Subsequently, on August 3, the expert team carried out a feeding experiment of Pleurotus eryngii mushroom residue fermented feed to beef cattle at Chengde Zhihe Agricultural Development Co., Ltd. in Zhihetang Village, ...