摘要
随着现代科学技术的发展和饲料检测技术的进步,人们发现将青饲料经过青贮发酵后不仅口感好消化率高,而且营养不易流失,能长期保存,目前在家庭农场以及中小规模养殖场中逐渐开始使用,但是由于技术不规范、操作不合理导致达不到预期效果,造成资源、人力的浪费。目前桑叶、高丹草在安徽省地方品种养殖场和家庭农场中使用较为广泛,文章以桑叶、高丹草青贮技术论述其青贮过程以及技术要点,期望为此类养殖户提供参考,保障养殖户自身发展和畜牧业的可持续绿色健康发展。
With the development of modern science and technology and feed the progress of detection technology,it was found that the green fodder after silage fermentation cannot taste good digestion rate is high,and nutrition is not easy to drain,can achieve the result of long-term preservation,at present the family farm and gradually started to use in the middle and small scale farming,but due to technical specification,reasonable operation does not lead to reach the desired effect,wastes the resources,manpower.Mulberry leaf and Sorghum hybrid sudangrass are widely used in local breed farms and family farms in our province at present.This paper discusses the silage process and technical points of Mulberry leaf and Sorghum hybrid sudangrass silage technology,hoping to provide reference for such farmers and ensure their own development and sustainable green and healthy development of animal husbandry.
作者
徐成良
丁月云
王重龙
佘德勇
XU Chengliang;DING Yueyun;WANG Chonglong;SHE Deyong(Institute of Animal Husbandry and Veterinary Medicine,Anhui Academy of Agricultural Sciences,Hefei 230031,China;College of Animal Science and Technology,Anhui Agricultural University,Hefei 230036,China;WEST ANHUI University,Lu'an 237012,China)
出处
《养猪》
2021年第3期25-28,共4页
Swine Production
基金
畜牧业智能化装备标准体系研究与关键技术标准研制(202004h07020032)
安徽省生猪产业技术体系项目(AHCYTX-05-09)
安徽省科技重大专项(17030701008)
安徽省农业科学院重点实验室项目(2020YL031)
国家自然科学基金项目(31371258)
安徽省自然科学基金项目(2008085QC138)
安徽省生猪遗传改良计划专项(2018FACN4373)。
关键词
青贮
发酵
桑叶
高丹草
silage
fermentation
Mulberry leaf
Sorghum hybrid sudangrass
