首页|非常规饲料资源在生猪养殖业中的应用研究进展

非常规饲料资源在生猪养殖业中的应用研究进展

扫码查看
近年来,随着生猪养殖产业逐渐扩大,饲料资源需求量逐渐增加.非常规饲料具有来源广、种类多、产量大、营养物质丰富的特点,是常规饲料资源必不可少的替代品.因此,合理有效地开发和利用非常规饲料资源是缓解常规饲料资源不足、降低生猪养殖成本、提高经济效益和生态效益、促进生猪养殖业和饲料行业健康可持续发展的重要途径.我国非常规饲料资源主要来源于农副产品和食品工业副产品,包括秸秆秕壳类、饼粕类、糟渣类和木本类等.目前,非常规饲料资源在生猪养殖业中的研究主要集中在生长性能、养分表观消化率、肉品质、抗氧化能力、免疫功能和肠道微生物等方面.文章简要阐述了非常规饲料资源的种类、特性和利用技术,主要介绍了其在生猪养殖业中的应用,分析了非常规饲料资源在开发利用中存在的一些问题及解决方案,为我国生猪养殖业和饲料行业的发展提供参考.
Research progress on application of unconventional feed resources in pig farming industry
In recent years,as the pig breeding industry expands,the demand for feed resources is gradually expanding.Unconventional feed has the characteristics of a wide range of sources,a variety of types,large output,and rich nutritional substances,and is an indispensable substitute for conventional feed resources.Therefore,the reasonable and effective development and use of unconventional feed resources is an important way to alleviate the shortage of conventional feed resources,reduce the cost of pig farming,improve economic and ecological benefits,and promote the healthy and sustainable development of pig farming and feed industry.Unconventional feed resources in China mainly come from agricultural by-products and food industry by-products,including straw and husk,cake and meal,dregs and woody species.At present,the research on unconventional feed resources in pig farming mainly focuses on growth performance,nutrient apparent digestibility,meat quality,antioxidant capacity,immune function and intestinal microorganisms.This paper briefly describes the types,characteristics and utilization technology of unconventional feed resources,mainly introduces their application in pig farming,and analyses some problems in the development and utilization of unconventional feed resources and gives solutions.It aims to provide reference for the development of Chinese pig farming and feed industry.

unconventional feed resourcespigstraw huskcake mealleeswoody feed

李贞明、余苗、马现永、容庭、杜宗亮、崔艺燕、黄伟文、麦小鹏

展开 >

广东省农业科学院动物科学研究所猪禽种业全国重点实验室农业部华南动物营养与饲料重点实验室广东省畜禽育种与营养研究重点实验室广东省畜禽肉品质量安全控制与评定工程技术研究中心,广东广州 510640

清远市龙发种猪有限公司,广东清远 511500

岭南现代农业科学与技术广东省实验室河源分中心,广东河源 517000

开平市旭峰农牧有限公司,广东江门 529300

广州南沙现代农业产业集团有限公司,广东广州 511458

展开 >

非常规饲料资源 生猪 秸秆秕壳 饼粕 糟渣 木本饲料

清远市创新创业科研团队项目岭南现代农业科学与技术广东省实验室河源分中心自主科研项目广东省乡村振兴战略专项广东省乡村振兴战略专项猪禽种业全国重点实验室项目猪禽种业全国重点实验室项目科技创新战略专项资金(高水平农科院建设)科技创新战略专项资金(高水平农科院建设)江门市科技计划项目

2018002DT202200222023KJ4652023TS-32023QZ-NK09ZQQZ-03R2023PY-JX015R2020YJ-YB20022021660200370006997

2024

饲料研究
北京市营养源研究所

饲料研究

CSTPCD北大核心
影响因子:0.391
ISSN:1002-2813
年,卷(期):2024.47(16)
  • 51