Acta Agrestia Sinica ›› 2017, Vol. 25 ›› Issue (5): 927-938.DOI: 10.11733/j.issn.1007-0435.2017.05.004

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Research Progress and Prospects of Silage of Natural Shrub-Grass and Health Feeding of Cattle and Sheep

GUO Wen1, XIONG Kang-ning1, MIN Xiao-ying, YANG Su-mao1, ZHANG Jin-hua2, LIU Kai-xuan1, XU Liu-xing3   

  1. 1. School of Karst Science, Guizhou Normal University/State Key Engineering Technology Research Centerfor Karst Rocky Desertification Rehabilitation, Guiyang, Guizhou Province 550001, China;
    2. Guizhou Animal Husbandry and Veterinary Institute, Guiyang, Guizhou Province 550005, China;
    3. College of Forestry and Landscape Architecture, South China Agricultural University, Guangzhou, Guangdong Province 510642, China
  • Received:2017-03-01 Revised:2017-09-13 Online:2017-10-15 Published:2018-01-25

乡土灌草青贮与牛羊健康饲喂研究进展与展望

郭文1, 熊康宁1, 闵小莹, 杨苏茂1, 张锦华2, 刘凯旋1, 许留兴3   

  1. 1. 贵州师范大学喀斯特研究院/国家喀斯特石漠化防治工程技术研究中心, 贵州 贵阳 550001;
    2. 贵州省畜牧兽医研究所,贵州 贵阳 550005;
    3. 华南农业大学林学与风景园林学院, 广东 广州 510642
  • 通讯作者: 熊康宁,E-mail:xiongkn@163.com
  • 作者简介:郭文(1992-),男,江西九江人,硕士研究生,研究方向为喀斯特生态建设与区域经济,E-mail:645918323@qq.com
  • 基金资助:

    国家十三五重点研发计划课题喀斯特高原石漠化综合之力生态产业模式与技术集成示范(2016YFC0502607);贵州省研究生教育创新计划项目“贵州省熊康宁喀斯特环境研究生导师工作室建设”(黔教研合GZS字[2016]04号)资助

Abstract:

The paper systematically reviewed the research status and progress of native shrub-grass silage utilization and healthy feeding of cattle and sheep in domestic and overseas during recent 60 years. Through the analysis of the annual distribution, research content and research area of the existing research literatures, combining with the background of technical field of forage silage, field of animal husbandry and social development, the native shrub-grass silage and healthy feeding of cattle and sheep were divided into the following three stages:the embryonic stage,from 1950s to the end of the 1980s, the slow growth stage from late 1980s to early twenty-first Century, and the rapid growth stage from the early twenty-first Century to now. Additionally, according to the research content, we summarized the research from four aspects, including theoretical research, monitoring and evaluation, technical demonstration, and technology research and development, analyzed the main achievements and key problems of each branch field, and put forward what should be emphatically studied in the next phase. We should strengthen the research on the forage grass production and healthy feeding of sheep and cattle, synthetically improve the utilization ratio of forage energy and protein, improve the balance of energy and protein of the cattle and sheep as far as possible, and promote the development of animal husbandry and feed processing industry.

Key words: Natural shrub-grass, Silage utilization, Health feeding, Forage techniques

摘要:

本文系统地回顾了近60年以来国内外乡土灌草青贮利用与牛羊健康饲喂的研究现状与进展。通过对已有研究文献的年度分布、研究内容与研究区域进行分析,结合饲草青贮技术领域、草食畜牧业领域以及社会发展的背景,将乡土灌草青贮与牛羊健康饲喂划分为3个阶段,20世纪50年代到80年代末期为萌芽阶段、20世纪80年代末期到21世纪初期为缓慢增长阶段、21世纪初期至今为快速增长阶段。其次,根据研究内容从理论研究、监测评价、技术示范、技术研发4个方面进行归纳总结,分析了各分支领域的主要成果与关键问题,提出下阶段应重点研究的内容,应加强对乡土灌草饲料生产与牛羊健康饲喂的研究,综合提高饲料能量与蛋白质的利用率,尽可能改善牛羊的能氮平衡,促进畜牧业和饲料加工业的发展。

关键词: 乡土灌草, 青贮利用, 健康饲喂, 饲料化

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