Composite forage capable of improving broiler chicken immunity

Abstract

The invention discloses a composite forage capable of improving broiler chicken immunity. The composite forage capable of improving broiler chicken immunity comprises, by weight, 90 to 110 parts of amain material, 10 to 18 parts of brewer's grain, 12 to 25 parts of peanut meal, 10 to 19 parts of fly maggot protein powder, 12 to 22 parts of fermented sesame meal, 1 to 2 parts of wood dust, 0.2 to1.1 parts of corn cob powder, 1 to 2 parts of aloe powder, 0.4 to 1 part of royal jelly, 0.2 to 0.5 part of composite amino acid, 0.05 to 0.3 part of phytase, and 0.01 to 0.08 part of trace element. Modified polyfructosan is prepared through following steps: carbon nanotube is added into hydrochloric acid, heating backflow, filtering, washing, and drying are carried out, polyfructosan and urea areadded for uniform mixing, heating, thermal insulation, filtering, and washing are carried out, an ethanol aqueous solution and lanthanum oxide are added, heating is carried out, an obtained product is allowed to stand, and stirring, filtering, roasting, and crushing are carried out so as to obtain the modified polyfructosan.

Description

technical field [0001] 本发明涉及饲料技术领域,尤其涉及一种提高肉鸡免疫力的复合饲料。 Background technique [0002] 随着养殖业的发展,绿色养殖越来越收到人们的接受。肉鸡养殖业发展甚为迅速,已从家庭副业式的零星散养发展为集约化、专业化、现代化产业,成为了我国农村和畜牧业的一大经济支柱。随着肉鸡养殖业的迅速发展,各种肉鸡饲料也随之迅速发展,现阶段市场的各种饲料品种繁多,作用各异,现有的饲料不能起到同时提高肉鸡免疫力、降低病死率的作用,严重的影响了肉鸡养殖事业的整体效益。 Contents of the invention [0003] 基于背景技术存在的技术问题,本发明提出了一种提高肉鸡免疫力的复合饲料,营养均衡,促进肠道迅速发育,可增强肉鸡的身体素质和抗病能力,促使肉鸡的生长发育,而且易于被肠道微生物进一步降解,有利于排出体内毒素,病死率低,同时可改善肉鸡品质。 [0004] 本发明提出的一种提高肉鸡免疫力的复合饲料,其原料按重量份包括:主料90-110份,啤酒糟10-18份,花生粕12-25份,蝇蛆蛋白粉10-19份,发酵芝麻粕12-22份,改性多聚果糖2-4份,木屑1-2份,玉米芯粉0.2-1.1份,芦荟粉1-2份,蜂王浆0.4-1份,复合氨基酸0.2-0.5份,植酸酶0.05-0.3份,微量元素0.01-0.08份。 [0005] 优选地,主料按重量份包括:高粱粉40-82份,小麦10-18份,大豆粉15-25份,海带粉2-9份。 [0006] 优选地,复合氨基酸按重量份包括:蛋氨酸0.1-0.3份,色氨酸0.1-0.2份。 [0007] 优选地,发酵芝麻粕中发酵菌种包括:枯草芽孢杆菌、假丝酵母、放线菌。 [0008] 优选地,改性多聚果糖采用如下工艺制备:将碳纳米管送入盐酸中,加热回流,过滤,洗涤,干燥,加入多聚果糖、尿素混合均匀,加热,保温,过滤,洗涤,加入乙醇水溶液、氧化镧,升温,静置,接着搅拌,过滤,焙烧,粉碎得到改性多聚果糖。 [0009] 优选地,改性多聚果糖的制备工艺中,盐酸浓度为1.5-1.9mol / L,乙醇水溶液浓度为60-72wt%。 [0010] 优选地,改性多聚果糖的制备工艺中,碳纳米管、盐酸、多聚果糖、尿素、乙醇水...

AI Technical Summary

Problems solved by technology

With the rapid development of broiler breeding industry, various broiler feeds are also developing rapidly. At present, there are various types of feeds in the market, and their effects are different. The existing feeds cannot simultaneously improve the immunity of broilers and reduce the mortality rate. Seriously affected the overall benefits of broiler farming