严把饲料原料品质关要点

Strictly Control the Key Points of Feed Raw Material Quality

饲料品质关系到动物的健康生长发育、生产性能发挥及饲料报酬的高低。对于一个饲料厂,在预混料确定后,成品饲料的品质主要决定于饲料原料的优劣,尤其是三大主要原料玉米、豆粕、麸皮等品质更为关键。该文分析阐述玉米容重、水分、杂质、霉变粒和不完善粒等主要指标及豆粕、麸皮等的检测方法,饲料厂依规操作,才能生产出质优价廉的全价配合料。

Feed quality is related to the healthy growth and development of animals,production performance and the level of feed returns.For a feed factory,after the premix is determined,the quality of the finished feed is mainly determined by the quality of the feed ingredients,especially the three major raw materials corn,soybean meal,and bran are more critical.This article analyzes the main indicators of corn bulk density,moisture,impurities,moldy kernels and imperfect kernels,as well as detection methods for soybean meal,bran,etc.Only by operating in accordance with regulations can the feed factory produce high-quality and low-cost full-price batch materials.