糊化尿素又稱膨化尿素在牛羊養(yǎng)殖中起到補充蛋白質(zhì)的作用！

當牛飼料中的飼料蛋白質(zhì)含量下降，牛養(yǎng)殖者可以提供補充蛋白質(zhì)來調(diào)節(jié)飼料中的不足，從而優(yōu)化飼料的攝入和使用。

養(yǎng)殖場的牛主要蛋白質(zhì)來源是植物蛋白質(zhì)，如棉籽粕和豆粕。通過用尿素或其他非蛋白氮源替代部分植物蛋白，可以降低蛋白補充劑的成本。然而，飲食中過量的非蛋白氮水平可能會損害動物的性能，因此非蛋白氮應(yīng)適度地納入牛補充劑中。

山東同盛生物科技供應(yīng)的飼料級膨化尿素，是常用的非蛋白氮來源。尿素可以很容易地加入到干飼料和濕料中，它在瘤胃中被微生物迅速分解形成蛋白質(zhì)。尿素容易以相對較低的成本提供氨源。

膨化尿素以緩釋復(fù)合物形式結(jié)合。這種性質(zhì)的產(chǎn)品通常通過加熱和化學(xué)處理將尿素與谷物淀粉結(jié)合。這些產(chǎn)品在降低瘤胃中尿素釋放氨的速率，以提高瘤胃中氮可用性與飼料可消化能量的同步性。這些產(chǎn)品可以相應(yīng)減少氨毒性的危險。

When the feed protein content in cattle feed declines, cattle farmers can provide supplemental protein to regulate the deficiencies in the feed, thereby optimizing feed intake

and use.

The main source of protein for cattle on farms is plant protein, such as cottonseed meal and soybean meal. By replacing part of the plant protein with urea or other non-protein nitrogen sources, the cost of protein supplementation can be reduced. However, excessive levels of non-protein nitrogen in the diet may impair the performance of animals, so non-protein nitrogen should be moderately incorporated into bovine supplements.

Feedgrade puffed urea supplied by Shandong Tongsheng Biotechnology is a commonly used non-protein nitrogen source. Urea can be easily added to dry feeds and wet feeds, and it is

rapidly broken down in the rumen by microorganisms to form proteins. Urea easily

provides a source of ammonia at a relatively low cost.

Puffed urea binds in the form of a sustained-release complex. Products of this nature are usually combined with grain starch by

heating and chemical treatment. These products reduce the rate at which urea releases ammonia from the rumen to improve the synchronization of nitrogen availability in the rumen with the digestible energy of the feed. These products can correspondingly

reduce the risk of ammonia toxicity.