Deer compound protein supplemental feed

Abstract

The invention relates to compound protein supplement which can improve the growth and development of red deer and sika deer and can enhance the output and quality of pilose antlers. The invention consists of 8 kinds of additive feed, which are non-protein nitrogen (biuret), compound premixed feed containing 1 per cent of trace element and vitamin, zeolite powder, stone powder, magnesium oxide, calcium hydrogen phosphate, sodium bicarbonate and salt, or 4 kinds of protein concentrated feed, which are soybean meal or cotton seed meal, rapeseed meal, mealies alcohol grains (DDGS) and beer grains. The feed contains 85 per cent-90 per cent of dry material, 30-35 per cent of crude protein, 3 per cent-4 per cent of calcium, 1 per cent-2 per cent of phosphate and is rich in amino acid, vitamin, major elements and trace elements. The invention can fully replace 10 per cent-20 per cent of protein feed, reduce the 10 per cent-20 per cent of feed cost, has the advantages of various feed, rich nutrition, good palatability and high use rate. The feed conversion rate is increased by 15 per cent-20 per cent, and the output of pilose antlers is increased by 30 per cent.The deer farms and feed processing factories can mix 25 per cent of compound protein supplement for deer and 75 per cent of concentrated supplement based on the protein and nutrition requirements of deer in different biological periods, so as to directly feed the deer or produce complete grain feed.

Description

technical field [0001] The invention relates to a compound protein supplement feed which can promote the individual growth of red deer and sika deer and improve the output and quality of velvet antler. Background technique [0002] Protein is an important and indispensable nutrient for red deer and sika deer individual reproduction, growth and development, and antler growth. Red deer and sika deer are ruminants, and the protein necessary for life is mainly obtained through plant feed, such as soybean meal or bean cake, cottonseed meal or cottonseed cake, rapeseed cake, peanut cake, sunflower seed cake, etc. At present, the deer concentrate supplementary feed fed on deer farms is mainly corn, bean cake or cottonseed cake and wheat bran. In order to control the feeding cost, most of the deer’s diet is corn-based, and only a small amount of protein feed such as bean cake or cottonseed cake is added. As a result, the crude protein content is insufficient, and calcium, phosphoru...

AI Technical Summary

Problems solved by technology

In order to control the feeding cost, most of the deer’s diet is corn-based, and only a small amount of protein feed such as bean cake or cottonseed cake is added. As a result, the crude protein content is insufficient, and calcium, phosphorus and other nutrients are insufficient or unbalanced, which affects the reproduction of deer. Growth and development, antler yield and quality