【摘要】 挤压膨化技术是现代饲料加工中普遍应用的一项技术。利用挤压膨化技术使饲料物性发生质的变化,可极大改善饲料的产品品质,在提高动物生长性能、预防动物腹泻、下痢等疾病方面有着独特的优势。本文主要讨论挤压膨化技术原理、挤压膨化技术对饲料原料特性的影响,以及挤压膨化工艺在畜牧养殖业中的应用。最后结合我国饲料业的资源状况,对膨化羽毛粉技术的应用前景做展望。更多还原

【Abstract】 Extrusion is a technology widely used in modern feed processing, which is used to make feed material quality changes, greatly improv the quality of feed products, expand the feed resources, effectively prevent animal diarrhea and other diseases. In this paper, the principle of extrusion technology, the effects of extrusion technology on the properties of feedstuffs and the application of puffing technology in animal husbandry weve discussed. Moreover, combining with the status of feed resources in China, the development prospect of this technology was discussed.更多还原