High-efficiency and low-death-rate growth meat rabbit feed

Abstract

The invention discloses high-efficiency and low-death-rate growth meat rabbit feed. Composition ingredients of main fiber sources of the feed are 30 percent of Yangtze 2 lolium multiflorum, and the lolium multiflorum comprises the following nutrition ingredients including 92.24 percent of dry substances, 10.20 percent of crude protein, 1.64 percent of crude fat, 26.09 percent of crude fiber, 51.80 percent of neutral detergent fiber, 31.35 percent of acid detergent fiber, 7.72 percent of crude ash, 0.66 percent of calcium, 0.28 percent of total phosphorus and 46.59 percent of nitrogen-free extracts. The use period of the feed is a 35 to 70-day-old period in the meat rabbit growth period, the average daily weight increase is 36.50g / d, the feed conversion efficiency is 2.80, and the death rate is 0 percent. The invention also provides a preparing method of the high-efficiency and low-death-rate growth meat rabbit feed. The method comprises the steps and flow processes including harvesting, drying, crushing, proportioning and finished product obtaining. The feed and the preparing method have the advantages that the productivity of the meat rabbit, the average daily weight increase and the feed conversion efficiency are obviously improved, the death rate of the meat rabbit is reduced, the preparing method is simple, the cost is low, the nutrition is balanced, and the economic benefits are great.

Description

technical field [0001] The invention belongs to the technical field of meat rabbit feed, and in particular relates to a high-efficiency, low-death growth meat rabbit feed. Background technique [0002] The high mortality rate of growing meat rabbits is a deeply troublesome problem for rabbit breeders all over the world. Due to the immature digestion and immune organs of meat rabbits in the growth period, the diet and growth environment have changed. At the same time, the food intake of meat rabbits has increased sharply and the growth rate is fast, so they are more likely to suffer from digestive tract diseases and die. Under intensive farming conditions, large-scale meat rabbits may die due to diet or management. According to the "American Agricultural Handbook", the mortality rate of growing meat rabbits can be as high as about 20%, which seriously reduces the production of meat rabbits. Performance and feed conversion efficiency have also led to the abuse of drugs such a...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the embodiments of the present invention is to provide a high-efficiency, low-death growing meat rabbit feed, which aims to solve the problem of high cost and unbalanced nutrition of the traditional meat rabbit feed. High mortality rate, low pasture utilization rate, low conversion efficiency and feed remuneration, and serious waste

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