喂养长毛兔可使用非常规饲料
发布日期:2022-11-30
来源:http://www.myxinhua.com 发布人:admin
如今养殖业面临饲料上涨、饲料来源紧张和饲料质量难以控制的问题,特别是粗饲料,很难满足
长毛兔生产的需要,因此须开发非常规饲料。
Nowadays, the breeding industry is faced with the problems of rising feed prices, tight feed sources and difficult to control feed quality, especially coarse feed, which is difficult to meet the needs of wool rabbit production, so it is necessary to develop unconventional feed.
(1)食用菌菌渣。
(1) Edible mushroom residue.
菌渣为食用菌产菇后的废料,食用菌栽培原料经微生物发酵后,部分物质被降解,可适当添加用作畜禽饲料。在兔饲料中添加10%~15%,可在不影响生产性能的情况下减少饲料成本。
The mushroom residue is the waste material after mushroom production. After microbial fermentation, some substances in the cultivation raw materials of edible fungi are degraded and can be properly added as livestock and poultry feed. Adding 10%~15% to rabbit feed can reduce feed cost without affecting production performance.
比如金针菇菌渣与小麦麸皮相比,粗蛋白略低,粗纤维含量接近,但菌渣为有益菌发酵产品,含有更多的菌体蛋白和非蛋白氮,更适宜兔的消化和利用,可完全替代小麦麸皮。
For example, compared with wheat bran, Flammulina velutipes mushroom residue has slightly lower crude protein and similar crude fiber content, but it is a fermentation product of beneficial bacteria and contains more bacterial protein and non protein nitrogen, which is more suitable for rabbit digestion and utilization and can completely replace wheat bran.
但由于新鲜菌渣含水量高达40%以上,生产中必须在良好天气情况下将新鲜菌渣快速晒干或烘干,以减少霉变,限制了新鲜菌渣的开发利用,可添加菌渣时适当添加脱霉剂。
However, as the water content of fresh bacterial residue is more than 40%, the fresh bacterial residue must be dried or dried quickly in good weather during production to reduce mildew, which limits the development and utilization of fresh bacterial residue. When bacterial residue is added, appropriate mold remover can be added.
(2)苹果粕。
(2) Apple meal.
苹果粕是采用、新鲜苹果,经挑选、清洗、压榨、烘干、粉碎精制而成的一种、绿色饲料。小兔饲料可添加5%~8%,大兔饲料可添加10%~20%。
Apple meal is a pure natural and green feed made of high-quality and fresh apples through selection, cleaning, pressing, drying and crushing. 5%~8% can be added to the feed for rabbits, and 10%~20% can be added to the feed for rabbits.
(3)松针粉。
(3) Pine needle powder.
松针粉是由马尾松等树种的针叶经过一系列工艺加工而成的,在毛兔饲料中添加5%,可明显增加毛密度,提高产毛量10%左右。
Pine needle powder is made from needles of Pinus massoniana and other trees through a series of processes. Adding 5% to the feed of wool rabbits can significantly increase the wool density and wool yield by about 10%.
This is the content of using unconventional feed to feed Angora rabbits. You should choose whether to use or not according to the actual situation of your own breeding. If you have a little knowledge of this, you can come to our website at any time http://www.myxinhua.com consulting service