How to process rice husk into beef cattle roughage. What is the nutritional value?

Rice husk fermented feed is based on rice husk, adding appropriate amount of rice bran, cellulose decomposing yeast, seed koji, and ammonium monobasic phosphate, after fermentation and saccharification, it can process ideal feed.

The specific method is: add 20kg of rice bran, 3kg of ammonium monohydrogen phosphate, 30kg of water, 50kg of seed koji and 100g of cellulolytic enzyme to 100kg of rice husk powder, stir it well, and then place it in a room at 30℃ for 48 hours , You can get 145kg of fermented feed. This feed has a high amount of protein and alkali nitrate compounds, good palatability and fast weight gain, and can be used as feed for livestock cattle feed.