Chickens, ducks and poultry production fermentation bed

Fermentation bed of poultry production: 36 hours ago 1. litter spices first activation species (10 m2 cumulative amount): strain 1 kg brown sugar 2 two, one two urea, salt 1 two, water 10 kg. 2. litter production: rice husks or sawdust 90% (or 30% of the rice husk, sawdust 60%), 10% of loess mix, broth 10 kg (10 square meters per feed) add water and mix piled into the activated 1.5-meter-high stack covered trapezoidal 3. 5-7 days of fermentation spread to 50 cm thick fermentation is completed, the next day to poultry into bed. Stocking density: 10-12 / sq cattle Wenjie 18954159299, QQ: 2382812045