Production Method
Drying method: Fresh chicken droppings have a water content of 72.5%. Dry the chicken mane or dry it with a dryer, etc. to reduce the moisture content of chicken manure below 15%. This will not only reduce the size and weight of the chicken manure, but also facilitate packaging and transportation, and it can effectively inhibit the microorganisms in chicken manure. Activities to reduce the loss of nutrients (especially protein). Up to 40% dry chicken manure can be added to beef cattle diets, and 35% to 70% dry chicken manure can be added to sheep diets. Silage fermentation method: use 65% of fresh chicken manure, 20% of whole green corn, 15% of bran, broken corn, etc., or use 35% of fresh chicken manure, 65% of whole green corn, and mix properly Drying is carried out so that the moisture content is reduced to 60% to 70%, then it is put into a silo, sealed after being solid, and can be opened and fed directly after fermentation for 18 to 22 days. Acid storage method: mix 80% of fresh chicken manure with 20% of bran or crushed corn, and then put it in a plastic bag in the pool or in a small package. Seal it afterwards. After 20 days in the summer and 40 days in the winter, Take out the feed, when feeding it should be mixed with hay or crop straw, the amount can account for 25% to 60% of the dry matter of the diet.
Note that the chicken droppings used as feed for cattle and sheep must be from healthy chickens. Before the feeding, chicken droppings must be sanitized and disinfected. Attention should be paid to the content of heavy metals and pesticide residues in the bedding. Pay special attention to the content of copper in chicken manure so as not to cause poisoning; the amount of feeding should be gradually increased from less to more, and the use of certain flavoring agents can increase the feed intake of livestock; regular repelling of cattle and sheep, 15 before the slaughter of cattle and sheep Stop feeding feed containing chicken dung.
Industial Vinyl Glove
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