Chinese herbal medicine feed additive for promoting calf immunity and preparation method

• Main Authors: ZHAO LI, YANG NINA, WANG HUILI, ZHONG LIANG, GUO ZHONGXIN
• Format: Patent
• Language: Chinese; English
• Published: 25.07.2017
• Subjects: CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS; FODDER; FOODS OR FOODSTUFFS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

The invention discloses a Chinese herbal medicine feed additive for promoting calf immunity. The additive is prepared from Chinese herbal medicine powder, mineral substance powder, bean cake powder and ingredient starch in a weight ratio of 52:8:10:30; the mineral substance powder is prepared according to the following steps: decocting 2-5 parts of medical stone powder, 5-7 parts of calcined oyster shell powder, 2-5 parts of alums powder and 5-10 parts of bone meal in parts y weight and then drying the decoction; the Chinese herbal medicine powder is prepared by crushing and drying the following raw materials in parts by weight: astragalus membranaceus, sealwort, Niuling, rhizoma curculiginis, cynomorium songaricum, acanthopanax, dendrobe, salviae miltiorrhizae, turtle shell, ginger, radix bupleuri, angelica sinensis, pollen typhae, cape jasmine, houttuynia cordata, monkshood, dried tangerine or orange peel, cortex moutan and fructus amomi. The Chinese herbal medicine feed additive can promote the growth perf