High permeability mattress fermented feed for pigs

Abstract

The invention discloses high permeability mattress fermented feed for pigs. The high permeability mattress fermented feed is prepared from 37-40 parts by weight of rice bran, 6-9 parts by weight of erigeron annuus, 3-5 parts by weight of fennel powder, 0.7-0.8 parts by weight of 2, 5-dimethylpyrazine, 13-15 parts by weight of pig bone meal, 18-22 parts by weight of fly ash, 42-46 parts by weight of corn straws, 23-27 parts by weight of beer yeast paste, 2-4 parts by weight of a protease preparation, 0.6-0.8 parts by weight of cysteine hydrochloride, 1.4-1.6 parts by weight of thiamine, 22-23 parts by weight of vanilla bean pods, a proper amount of an ethanol solution with a concentration of 45% and a proper amount of water. Through laying of layers with different water absorbing capacities, the whole mattress fermented feed permeability is high, mattress fermented feed moisture distribution is adjusted, lower mattress fermented feed water content is reduced, the lower fermentation inocula fully contact with oxygen and degradation activity is improved. Therefore, good swine manure treatment effects are obtained, a pig house management cost is effectively reduced and culture benefits are improved.

Description

technical field [0001] The invention relates to the technical field of fermented bedding materials, in particular to a fermented bedding material for pigs with high permeability. Background technique [0002] In recent years, with the continuous expansion of my country's pig industry, the pollution of pig manure and sewage to the environment has become increasingly serious. Thus the fermentation bed culture method was introduced. Fermentation bed technology is an ecological breeding method based on the control of livestock and poultry manure discharge and pollution. Its basic concept is to achieve zero discharge of livestock and poultry waste, which is of great significance in the healthy breeding of livestock and poultry and pollution prevention and control. Among them, the fermented bedding material is the key part of raising pigs in the fermented bed. The scientific combination of bedding materials can achieve the purpose of reducing management intensity and increasing p...

AI Technical Summary

Problems solved by technology

[0004] The invention patent application with the publication number CN104472381A discloses a kind of litter for pigsty. The litter is made of 23 parts of carbonized rice husk, 19 parts of crushed corncobs, 24 parts of plant ash, 18 parts of sawdust, 5 parts of crushed wheat straw, and 11 parts of fly ash. 27 parts of peanut shells and 17 parts of finely crushed bean tree, it has strong water absorption and deodorization effects, and overcomes the disadvantages of traditional pig raising pollution, but the type of litter material disclosed in the invention The composition is single and the degradation speed is fast, which leads to a short service life of the litter and increases the cost of replacement. At the same time, the raw materials are ordinary plant residues, which have no effect on improving the foraging performance and appetite of pigs, and cannot be realized. The purpose of high-efficiency feeding leads to low utilization value of litter, which limits the large-scale application of products