Salt-fermented feed can feed pigs
July 05, 2018
First, the production of lychee will be hay flour (grass or crop stalk dried crushed), rice bran or bran, boiling water and salt were weighed in the ratio of 25%, 67%, 7% and 1%, the salt with boiling water After opening, it was cooled to 40°C and mixed with other raw materials. After 3 days, there was a scent of wine, indicating that the song had been made. The well-prepared variety should not be stored for more than one week. Second, long-term fermentation in the production of the song, at the same time, we must do a good job of preparation of long-term fermentation of raw materials. Treat the water lettuce or water hyacinth, or water peanut, hay powder, rice bran, and koji, respectively, in proportions of 75%, 14%, 5%, and 6%, and mix the koji, hay, and rice bran, and then Mix in water lotus (water lily to be crushed and dried until the leaves are rolled up), stacked in the room. Before stacking, lay a 10 cm thick dry grass pad. When stacking material, it is necessary to increase the height of each layer one by one. Each layer is 50 to 60 cm thick (the humidity standard is the same as that of the song). The entire stack height should not exceed 1.7 meters, the width is not limited, flat top. After about 3 days, the temperature can rise to 50°C. After another 3 to 4 days, a layer of salt-like white hair can be formed on the heap. At this time, the plastic film can be used to cover the lid. Leave a hole for observation.) After about 15 days, when the feed has a sweet and sour taste and wine aroma, it is ready. If you use carrots and other green fodder to make fermented feed, the more you want to chop, the better. In the first few days after stockpiling, if there is too much water at the bottom, it is necessary to turn the heap in time, mix and mix hay powder, and re-stock. Third, the use of fermented feed Note points (a) can be from the original hole for observation of the opening of the opening material, do not open the mouth so as not to mix with other bacteria, causing feed deterioration. (b) With the access to feed, seal the lid after taking the material, the feed is best to stir with shabu-shabu water, leftover soup or a small amount of fine feed, without cooking. (3) Feeds about 10 cm thick on the outside of the stockpile, because the exposure time before capping is long, the fermentation is not sufficient, and the color and aroma may be slightly poor, but the pigs can still be fed. (4) Fermented feeds contain very little bacteria, and sows and sows can be fed at normal food intakes, even if fly lice are found.
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