Pure plant fermented feed capable of preventing and treating constipation of sows at gestation period

Abstract

The invention discloses pure plant fermented feed capable of preventing and treating constipation of sows at a gestation period. The pure plant fermented feed is prepared from the following components in percentage by mass: 16%-20% of corns, 15%-18% of soybean meal, 2%-3% of soybean oil, 5%-9% of rice bran, 25%-35% of wheat bran, 15%-20% of swamp cabbages, 8%-10% of cassia seeds, 3%-5% of folium sennae, 0.2%-0.4% of L-threonine, 0.3%-0.5% of L-lysine, 0.4%-0.5% of table salt, 0.4% of vitamin premix, 0.05% of high-temperature-resisting premix, 0.3% of microelement premix, 0.5%-1% of calcium carbonate, 1.5%-2% of calcium bicarbonate and 0.6% of an auxiliary additive. All the components are crushed and then are sieved by a 24-mesh sieve; after the components are uniformly mixed, lactobacillus acidophilus ATCC314, bacillus coagulans CTCC20139 and torulopsis bombicola CTCC31071 are inoculated; and the mixture is fermented at 37 DEG C for 72 hours to obtain the product. According to the fermented feed provided by the invention, the feed conversion rate can be improved, the intestinal tract digestion load is reduced, the intestinal tract movement of the sows at the gestation period is promoted, and the intestinal microorganism balance is regulated, so that the effect of preventing and treating the constipation of the sows at the gestation period is realized.

Description

technical field [0001] The invention belongs to the technical field of fermented feed, in particular to a pure plant fermented feed for constipation of pregnant sows. Background technique [0002] my country is the largest pig-raising country in the world, with the number of pigs on hand, slaughter, and pork production ranking first in the world. However, with the development of the pig industry, the improvement of varieties, and the increasingly intensive and large-scale breeding methods, there are higher and higher requirements for the technological level of the pig industry. At present, there is a big gap between the level of my country's pig industry and foreign developed countries, as follows: low slaughter rate, poor production performance, poor product quality, and unsatisfactory economic benefits. [0003] Moreover, many farmers lack scientific ideas on the feeding of pregnant sows, and do not use correct feed and management methods during pregnancy, so many problem...

AI Technical Summary

Problems solved by technology

Moreover, it has a huge adverse effect on the slaughter and stocking of pigs