黑水虻转化猪粪及其在仔猪生产中的应用研究  

Transformation of pig manure by black soldier fly and its application in piglet production

作　　者：樊燕燕 李果 FAN Yanyan;LI Guo(Nanyang Vocational College of Agriculture of Veterinary Medicine and Engineering,Nanyang 473000,China)

机构地区：[1]南阳农业职业学院牧医工程学院,河南南阳473000

出　　处：《畜禽业》2024年第10期19-23,共5页Livestock and Poultry Industry

基　　金：2023年度南阳市科技发展计划项目“黑水虻转化猪粪及其在仔猪生产中的应用研究”(23KJGG284)。

摘　　要：当前,利用猪粪养殖黑水虻可以同时达到猪粪资源化、减量化、无害化的目的。为了扩展猪用动物性蛋白质饲料原料种类和来源,研究首先通过猪粪饲养黑水虻并制备黑水虻虫粉,用其替代鱼粉设计保育仔猪饲料,以分析黑水虻虫粉作为仔猪饲料的应用价值。结果表明:饲养仔猪试验中对照组的粗蛋白养分表观消化率为66.10%,与对照组相比试验1、2组分别提高了4.06%、4.95%,p值为0.01。使用黑水虻虫粉部分或完全替代鱼粉的试验1、2组都显著提高了粗蛋白的消化吸收率。这有助于降低仔猪生产成本,保障生猪养殖的可持续发展,为黑水虻在仔猪生产的应用提供一定的参考。Currently,using pig manure to cultivate black soldier flies can simultaneously achieve the goals of pig manure resource utilization,reduction,and harmless treatment.In order to expand the types and sources of animal protein feed materials for pigs,the study first fed black soldier flies with pig manure to prepare black soldier fly powder.Afterwards,black water fly powder was used instead of fish meal to design a feed for piglets,and the application value of black water fly powder as piglet feed was analyzed.The results showed that the apparent digestibility of crude protein nutrients of the control group in the piglet feeding experiment was 66.10%,while experimental group 1 and experimental group 2 increased by 4.06%and 4.95%with a p value of 0.01.The use of black soldier fly meal as a partial or complete replacement for fish meal in experimental group 1 and 2 significantly improved the digestion and absorption rate of crude protein.This helps to reduce the production cost of piglets and ensure the sustainable development of pig farming.At the same time,it provides certain reference for the application of black soldier flies in piglet production in the future.

关 键 词：黑水虻 生物转化技术 仔猪 饲料 生产 

分 类 号：S828.5[农业科学—畜牧学]