The invention discloses a method for preparing cow forge yeast cultivate additive, belonging to the cow forge biological additive and preparation.
本发明公开了一种奶牛饲料酵母培养物添加剂及其制备方法，属于奶牛饲料生物添加剂及其制备技术领域。
PB has been usually used as feed additive in animals with its special biological effects of calmness and hypnosis.
由于PB的镇静、催眠特殊生物学作用，常被用作饲料添加剂。
Pure biological extraction, do not contain easy-damage fruit surface material and chemical additive, safe to the leaf surface of crop and the fruit surface.
纯生物提取，不含易破坏果面物质和化学添加剂，对作物叶面和果面安全。
The biological feed additive of the present invention contains sodium humate in 50-80%, oilcake 15-40 and rice husk in 2-15% as well as inorganic elements and vitamins.
本发明提供一种腐植酸生物饲料添加剂，含50～80％腐植酸钠，15～40％油料饼粕，2～15％谷壳，以及无机元素、或无机元素和维生素。
The article expatiates the main pollutants including nitrogen, phosphor, odor, biological pathogenic agent, mineral matter, and additive agent of medicine from stockbreeding pollution.
阐述了畜禽粪便中的主要污染成分氮、磷、恶臭、生物病原体、矿物质和药物添加剂对环境污染的危害。
The invention relates to an anti-virus feed additive for reducing cholesterol, a production process thereof and application, which belong to the technical field of biological products.
本发明涉及生物制品技术领域，特别是一种降低胆固醇抗病毒饲料添加剂及其生产工艺和应用。
The invention relates to an early weaning meat sheep fattening compound biological feed additive, which belongs to the technical field of animals feeding by feed.
本发明涉及“一种早期断奶肉羊育肥复合生物饲料添加剂”，属于畜牧饲料饲养技术领域。
The invention relates to an early weaning meat sheep fattening compound biological feed additive, which belongs to the technical field of animals feeding by feed.
本发明涉及“一种早期断奶肉羊育肥复合生物饲料添加剂”，属于畜牧饲料饲养技术领域。
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