猪饲料微量元素添加剂新型配方  

New Formula for Pig Feed Microelements Additives

作　　者：王锡茂[1] 陈少华[1] 车日晖 

机构地区：[1]广东省食品工业研究所,广东省食品工业公共实验室,广东广州510308

出　　处：《广东微量元素科学》2016年第3期7-13,共7页Trace Elements Science

摘　　要：微量元素对于猪的快速生长、抗病解毒、改良肉质、提高营养等功能已无容置疑。在市场上的猪微量元素添加剂品种多而杂,微量元素之间比例失调,达不到预想的效果。由于微量元素不平衡,导致猪的多种疾病发生。因此,研制一种新型的猪微量元素添加剂很有必要。新型的猪微量元素添加剂应有提高免疫、防病治病、快速生长、平衡营养、改善肉质、增红肉色等功能。还应有提高饲料的净利用率、改善饲料中营养物质的可消化性、蛋白质沉积量增加、脂肪沉积量降低、肠道细菌数减少、降低饲料的额外损失、肠道壁变薄、营养物质的吸收增加、随着微量元素吸收率的提高而使猪对寄生虫感染的抵抗能力也随之增加等效果。这些功能和效果,微量元素都具有,只要按照微量元素剂量效应规律和生命微量元素谱的最佳组合原则去设计配方,就可以达到目的。There is no doubt that microelement has the function for pigs’ growth acceleration, diseaseresistance and detoxication, meat quality improvement and nutrition value raise etc. The additives for pigmicroelement in the market are various, and the ratio imbalance among microelements makes it fails tomeet the expected effect. The imbalance will also cause diseases. Therefore, there is a necessity ofdeveloping a new tape of pig microelements. The new type of pig microelements should have the functionof improving immune system, preventing diseases, accelerating growth, balancing nutrition, improvingmeat quality and enhancing the redness of meat etc. In addition, it can also improve the net proteinutilization of feed, enhance the digestibility of nutrients in feed, increase protein precipitation amount,reduce fat deposition amount and number of intestinal bacteria, decrease the additional loss of the feed,get the intestinal wall thinner, and increase the absorption of nutrients, and with the improvement of traceelements absorption rate, parasite resistance of pig will also be enhanced. As long as the formula can bedesigned according to the dosage effect of microelement and the best combination principle of lifemicroelements, the goal can be achieved.

关 键 词：猪饲料 微量元素 添加剂 新型配方 

分 类 号：R151.3[医药卫生—营养与食品卫生学]