PDF(Pubmed)
Abstract：
The search for alternative protein sources to soybean meal (SBM) in animal feeding is a strategic objective to reduce production costs and contribute to sustainable animal production. Spirulina, due to the high protein content, has emerged as a potential cost-effective, sustainable, viable, and high-nutritional-value food resource for many animal species. Insect larvae (Tenebrio molitor and Hermetia illucens) are also considered potential alternatives to SBM, given their high edible percentage of almost 100%, as well as a protein value higher than that of vegetable proteins. Rapeseed meal and grain legumes, such as fava beans, peas, lupins, and chickpea, can also be used as locally producible protein ingredients. This study reviews the nutritional value of these potential alternatives to SBM in pig diets, and their effects on animal performance, digestion, immune system, and the physicochemical and sensorial characteristics of meat, including processed pork products. The limits on their use in pig feeding are also reviewed to indicate gaps to be filled in future research on the supplementation level of these potential alternative protein sources in pig diets.
摘要：
在动物饲养中寻找豆粕（SBM）的替代蛋白质来源是降低生产成本并促进可持续动物生产的战略目标。螺旋藻,由于蛋白质含量高，已经成为一种潜在的成本效益，可持续,可行的,和许多动物物种的高营养价值食物资源。昆虫幼虫（黄粉虫和Hermetiaillucens）也被认为是SBM的潜在替代品，考虑到它们几乎100%的高可食用率，以及高于植物蛋白的蛋白质值。菜籽粉和谷物豆类，比如蚕豆，豌豆,羽扇豆,还有鹰嘴豆,也可用作本地生产的蛋白质成分。这项研究回顾了这些潜在的替代SBM在猪饮食中的营养价值，以及它们对动物性能的影响，消化，免疫系统,以及肉的物理化学和感官特征，包括加工猪肉产品。还审查了它们在猪饲喂中的使用限制，以表明在未来研究猪日粮中这些潜在替代蛋白质来源的补充水平方面需要填补的空白。
