中国农业科技导报 ›› 2022, Vol. 24 ›› Issue (3): 28-39.DOI: 10.13304/j.nykjdb.2021.0074

• 生物技术 生命科学 • 上一篇    下一篇

中国西北干旱区灌木植物饲用化利用研究进展

刘春燕1,2(), 周建伟3, 马小飞1,2, 谢忠奎1,2, 杨果1,2()   

  1. 1.中国科学院西北生态环境资源研究院,寒区旱区逆境生理与生态重点实验室,皋兰生态与农业综合试验站,兰州 730000
    2.中国科学院大学,北京 100049
    3.兰州大学草地农业科技学院,兰州 730020
  • 收稿日期:2021-01-20 接受日期:2021-05-29 出版日期:2022-03-15 发布日期:2022-03-14
  • 通讯作者: 杨果
  • 作者简介:刘春燕 E-mail:liuchunyan@nieer.ac.cn
  • 基金资助:
    中国科学院百人计划项目(Y629721002);宁夏重点研发项目(2019BBF02016);中国科学院战略性先导科技专项(A类)(XDA26040301);黄三角乡村振兴产业技术创新中心与示范基地建设项目(E1410501)

Research Progress on Forage Utilization of Shrub Plants in Arid Area of Northwest China

Chunyan LIU1,2(), Jianwei ZHOU3, Xiaofei MA1,2, Zhongkui XIE1,2, Guo YANG1,2()   

  1. 1.Gaolan Ecological and Agricultural Comprehensive Experimental Station,Key Laboratory of Adversity Physiology and Ecology in Cold and Arid Regions,Northwest Institute of Eco?Environment and Resources,Chinese Academy of Sciences,Lanzhou 730000,China
    2.University of Chinese Academy of Sciences,Beijing 100049,China
    3.College of Pastoral Agriculture Science and Technology,Lanzhou University,Lanzhou 730020,China
  • Received:2021-01-20 Accepted:2021-05-29 Online:2022-03-15 Published:2022-03-14
  • Contact: Guo YANG

摘要:

中国西北干旱地区灌木植物种类多、资源广,一些灌木植物具备营养和药用价值高等特征,被视为无抗绿色养殖的潜在重要饲料来源。总结分析了西北干旱地区灌木植物资源现状,典型灌木植物(豆科、藜科、菊科、胡颓子科沙棘属)以及其他潜在饲用性灌木植物(小檗科、杨柳科、唇形科、蒺藜科、蔷薇科)的利用情况,以便充分挖掘不同灌木植物的饲用价值,拓宽饲草种类来源,为农牧户开发利用饲料资源提供可借鉴的思路和方法,并为缓解冬春季牧草匮乏、减少休牧期养殖成本和农畜用地压力、提高畜牧生产效率和养殖积极性、提升西北旱区畜牧业的经济效益提供数据支撑。

关键词: 灌木植物, 资源利用, 牧草饲料, 西北干旱地区

Abstract:

There are many species and resources of shrub plants in arid areas of Northwest China. Some shrub plants have high nutritional and medicinal value, which are regarded as potential important feed sources for green antibiotic-free breeding. This paper summarized and analyzed the current situation of shrub plant resources in northwest arid area, the feeding utilization of typical shrub plants (Leguminosae, Chenopodiaceae, Compositae, Elaeagnaceae Hippophae) and other potential forage shrub plants (Berberidaceae, Salicaceae, Labiatae, Zygophyllaceae, Rosaceae), in order to fully tap the feeding value of different shrub plants, broaden the source of forage species and provide ideas and methods for farmers and herdsmen to develop and utilize forage resources. It also provided data support for alleviating the shortage of forage in winter and spring, reducing the breeding cost and land pressure during rest grazing period, improving the productive efficiency of livestock farming and enthusiasm of breeding, and promoting the economic benefits of livestock farming in the arid area of Northwest China.

Key words: shrub, resource utilization, forage feed, northwest arid area

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