Pay attention to the weight of cattle when buying shelf cattle

Most of the shelf cattle are priced by the method of valuation. if the estimate is accurate and have a bottom in mind, they can grasp the initiative of the purchase price. Generally, you should buy cattle weighing 300 to 400 kilograms, so that after 3 to 5 months of fattening, the weight can reach the standard of high-grade beef with a weight of more than 500 kilograms. If the weight of the cattle is too small, it will lead to the extension of the fattening period, the decrease of the utilization rate of the barn, and the small number of herds in the whole year, which is very uneconomical.