Method for producing feed by using herb residues of liu-wei-di-huang pills through fermentation
A technology of Liuwei Dihuang Pills and dregs, which is applied in the field of solid-state fermentation to produce protein feed, can solve the problems of waste of resources, pollution of the environment, and large discharge of dregs of traditional Chinese medicine, and achieve the effects of promoting growth, simple production process, and low cost
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Embodiment 1
[0017] 1) Dried Liuwei Dihuang pill dregs, wheat bran, and corn flour, put them into a pulverizer and pulverize them, and pass through a 40-mesh sieve for later use;
[0018] 2) Take 180 grams of Liuwei Dihuang pill dregs, 90 grams of wheat bran, and 30 grams of corn flour to form a mixture, then add distilled water with 20% of the total mass of the mixture, stir evenly, and place at room temperature for 3 hours;
[0019] 3) Pick one ring from the slant of the original strain of Aspergillus niger, inoculate it on the slant of Sabouraud medium in a straight line, place it in an incubator at 28°C, and cultivate it for 3 days to make the mycelia grow all over the slant, and then from the bacteria Pick 1 loop from the culture medium covered with filaments and expand it into a bacterial liquid, steam sterilize the product prepared in step 2) at a steam pressure of 1 atm and 120°C for 30 minutes, inoculate Aspergillus niger, and inoculate 10% bacterial liquid , that is, inoculate 1m...
Embodiment 2
[0020] 1) Dried Liuwei Dihuang pill dregs, wheat bran, and corn flour, put them into a pulverizer and pulverize them, and pass through a 40-mesh sieve for later use;
[0021] 2) Take 180 grams of Liuwei Dihuang pill dregs: 75 grams of wheat bran: 45 grams of corn flour and mix evenly to form a mixture, then add distilled water with 20% of the total mass of the mixture, stir evenly, and place at room temperature for 3 hours;
[0022] 3) Pick one loop from the slant of the original strain of Aspergillus niger, inoculate it on the slant of Sabouraud medium in a straight line, place it in an incubator at 28°C, and cultivate it for 3 days to make the mycelia grow all over the slant, and then from the bacteria Pick 1 ring from the culture medium covered with filaments and expand it into a bacterial liquid, steam sterilize the product prepared in step 2) at 1 atm and 120°C for 30 minutes, inoculate Aspergillus niger, and inoculate 10% bacterial liquid , that is, inoculate 1ml of bact...
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