Preparation method of pre-prepared active Chinese herbal medicine material-added cow supplement feed
A technology of Chinese herbal medicines and materials is applied in the field of preparation of supplementary feed for dairy cows by adding prefabricated active Chinese herbal medicine materials, which can solve problems such as hidden dangers, and achieve the effects of promoting ovulation, improving milk production quality, and improving milk production.
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Embodiment 1
[0014] A kind of preparation method that the present invention adds prefabricated active Chinese herbal medicinal material milk cow supplementary feed comprises the following steps:
[0015] S1, by weight, 22 parts of soybean meal, 7 parts of angelica, 9 parts of Atractylodes macrocephala, 4 parts of Wangbuliuxing, 8 parts of bellflower, 5 parts of licorice, 4 parts of Angelica dahurica, 3.5 parts of astragalus, 2.5 parts of akebia, 1.2 parts of Chuanqiong After mixing evenly, crush and sieve to obtain the mixed material; put the mixed material and 160 parts of ethanol solution with a mass fraction of 76wt% into the reaction vessel, heat the reaction vessel and its contents to 73° C. and keep it warm for 2 hours to obtain material A. The heat preservation process Stir continuously in the middle, then stir material A and 5.5 parts of sodium humate evenly, and then perform ultrasonic treatment to obtain material B, the frequency of ultrasonic treatment is 26KHz, the power of ultr...
Embodiment 2
[0018] A kind of preparation method that the present invention adds prefabricated active Chinese herbal medicinal material milk cow supplementary feed comprises the following steps:
[0019] S1. Mix 18 parts of soybean meal, 10 parts of angelica, 6 parts of Atractylodes macrocephala, 7 parts of Wangbuliuxing, 5 parts of bellflower, 7 parts of licorice, 3 parts of angelica, 4.5 parts of astragalus, 2 parts of akebia, and 1.5 parts of Chuanqiong , crushed and sieved to obtain the mixed material; the mixed material and 140 parts of mass fraction of ethanol solution of 80wt% were put into the reaction vessel, the temperature of the reaction vessel and its contents was raised to 70° C. and kept for 2.5 hours to obtain material A. During the heat preservation process, no Stop stirring, then mix material A and 4.2 parts of sodium humate evenly, then perform ultrasonic treatment to obtain material B, the frequency of ultrasonic treatment is 32KHz, the power of ultrasonic treatment is 1...
Embodiment 3
[0022] A kind of preparation method that the present invention adds prefabricated active Chinese herbal medicinal material milk cow supplementary feed comprises the following steps:
[0023]S1, by weight, 19 parts of soybean meal, 9 parts of Angelica sinensis, 7 parts of Atractylodes macrocephala, 6 parts of Wangbuliuxing, 6 parts of Platycodon grandiflorum, 6 parts of licorice, 3.2 parts of Angelica dahurica, 4.2 parts of astragalus, 2.2 parts of Akebia, 1.4 parts of Chuanqiong After mixing evenly, crush and sieve to obtain the mixed material; put the mixed material and 145 parts of ethanol solution with a mass fraction of 77-78wt% into the reaction vessel, heat the reaction vessel and its contents to 72°C and keep it warm for 2.2h to obtain material A , keep stirring during the heat preservation process, then stir material A and 5.2 parts of sodium humate evenly, and then perform ultrasonic treatment to obtain material B, the frequency of ultrasonic treatment is 28KHz, the po...
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