Feed for goats at later pregnancy stage and lactation period

Abstract

The invention relates to a feed for goats at a later pregnancy stage and a lactation period. The feed comprises the following raw materials in percentage by weight: 15-25% of caragana microphylla, 5-15% of red jujube powder, 5-15% of corn straw, 10-20% of alfalfa hay, 25-35% of corn, 5-10% of soybean meal, 2-5% of cottonseed meal, 4-8% of rapeseed meal, 2-5% of millet oil bran, 1-1.5% of stone powder, 0.5-1% of hydrogen calcium, 0.5-1% of table salt, 0.2-0.5% of baking soda and 1% of a premix. The feed has great help to nutrition intake of the goats at the later pregnancy stage and the lactation period, the new-born weight of lambs is large, the survival rate is high, and the lactation capacity of ewes is high.

Description

technical field [0001] The invention belongs to the technical field of feed, in particular to a feed for goats in late pregnancy and lactation period. Background technique [0002] Shaanxi white cashmere goat is a local breed that passed the national appraisal in 2003. Because of its high cashmere production, good cashmere quality and delicious meat, it is deeply loved by consumers. Among them, the feeding of ewes in the late pregnancy and lactation period is particularly important. The traditional feeding method mainly uses corn as the concentrate feed and corn stalks as the roughage. The feed is single, the nutrition is unbalanced, the feed utilization is low, and the fetus grows slowly in the late pregnancy. The birth weight is small and the survival rate is low; ewes lactate less or even not lactate, resulting in low weaning weight of lambs, slow growth and poor disease resistance. The reproductive performance of ewes is not well developed, resulting in low breeding ben...

AI Technical Summary

Problems solved by technology

Among them, the feeding of ewes in the late pregnancy and lactation period is particularly important. The traditional feeding method mainly uses corn as the concentrate feed and corn stalks as the roughage. The feed is single, the nutrition is unbalanced, the feed utilization is low, and the fetus grows slowly in the late pregnancy. Low birth weight and low survival rate; ewes have little or no lactation, resulting in low weaning weight, slow growth and poor disease resistance of lambs

The reproductive performance of ewes is not well developed, resulting in low breeding benefits. However, northern Shaanxi is the production base of small miscellaneous grains in the country, and there are a large number of agricultural and sideline products. Among them, millet bran produced by millet processing has many types and large yields. be used reasonably

At the same time, the areas along the Yellow River have a large output of jujubes, but the quality of jujubes is not competitive with that of Xinjiang jujubes. Every year, a large number of jujubes are unsalable, and a large number of defective dates are not well developed and utilized, but they all have good quality. Nutritional value and unique feeding characteristics

Caragana, etc., as windproof and sand-fixing shrubs, have been vigorously planted in northern Shaanxi, and their unique living habits require stubble every 3-4 years. Caragana, etc. contain a lot of nutrients and have been widely used as roughage. no scientific rational use