欢迎访问《中国农学通报》,

中国农学通报 ›› 2024, Vol. 40 ›› Issue (3): 158-164.doi: 10.11924/j.issn.1000-6850.casb2023-0109

• 畜牧·动物医学·蚕·蜂 • 上一篇    

保水剂在牧草生产和草地沙化治理中的应用现状与前景

韩军1(), 薛焘2, 胡宇1, 何永涛1, 梁欢欢1, 晁孝荣3, 贠慧玲4, 田福平1()   

  1. 1 中国农业科学院兰州畜牧与兽药研究所/农业部兰州黄土高原生态环境重点野外科学观测试验站,兰州 730050
    2 中国石油天然气股份有限公司规划总院,北京 100086
    3 甘肃小陇山国家级自然保护区管护中心,甘肃天水 741020
    4 甘肃省小陇山林业科学研究所,甘肃天水 741022
  • 收稿日期:2023-02-15 修回日期:2023-05-22 出版日期:2024-01-17 发布日期:2024-01-17
  • 通讯作者:
    田福平,男,1976年出生,甘肃天水人,副研究员,博士,主要从事抗逆牧草育种方面的研究。通信地址:730050 甘肃省兰州市七里河区硷沟沿335号 中国农业科学院兰州畜牧与兽药研究所,E-mail:
  • 作者简介:

    韩军,男,1994年出生,在读硕士,主要从事抗旱保肥与草地生态方面的研究。通信地址:730050 甘肃省兰州市七里河区硷沟沿335号 中国农业科学院兰州畜牧与兽药研究所,E-mail:

  • 基金资助:
    中国石油天然气股份有限公司规划总院“保水剂对牧草发芽生长及保水效果的研究”(2021620001000846); 中国农业科学院基本科研业务费专项“生态草驯化栽培技术和新品种选育”(1610322022014); “北疆优异牧草种子繁育及需水量研究”(Y2021XK17); 兰州市人才创新创业项目“一年生虉草的驯化栽培及利用”(2021-RC-72)

Application Status and Prospect of Super Absorbent Polymer in Forage Production and Desertification Control

HAN Jun1(), XUE Tao2, HU Yu1, HE Yongtao1, LIANG Huanhuan1, CHAO Xiaorong3, YUN Huiling4, TIAN Fuping1()   

  1. 1 Lanzhou Institute of Husbandry and Pharmaceutical Sciences of Chinese Academy of Agricultural Sciences/ Lanzhou Key Field Scientific Observation and Test Station of Ecological Environment of Loess Plateau,Ministry of Agriculture and Rural Affairs, Lanzhou 730050
    2 Planning and Engineering Institute of Petro China, Beijing 100086
    3 Gansu Xiaolongshan National Nature Reserve Management Center, Tianshui, Gansu 741020
    4 Xiaolongshan Research Institute of Forest Science and Technology, Tianshui, Gansu 741022
  • Received:2023-02-15 Revised:2023-05-22 Published-:2024-01-17 Online:2024-01-17

摘要:

保水剂是一类具有快速吸水,缓慢释水特性的高分子聚合物,在传统农业生产中应用较多,但在牧草生产、天然草地恢复及生态建设等方面的研究报道较少。通过对国内外保水剂相关研究的分析,阐明保水剂的作用机制、保水剂在牧草生产及沙化治理中的作用效果和应用前景,旨为保水剂在牧草生产与生态建设中的应用提供参考。

关键词: 保水剂, 牧草生产, 天然草地恢复, 沙化治理

Abstract:

Super absorbent polymer (SAP) is a kind of polymer with fast water absorption and slow release. It is widely used in traditional agricultural production, but there are few reports on pastoral agricultural production, natural grassland restoration and ecological environment construction. Based on the comprehensive analysis of a large number of domestic and foreign literatures, this paper briefly described the water absorption mechanism of super absorbent polymer. The study expounded the effect and application prospect of super absorbent polymer in forage production and desertification control, aiming to provide relevant reference for the application of super absorbent polymer in forage production and desertification control.

Key words: super absorbent polymer, forage production, natural grassland restoration, desertification control