畜牧兽医学报 ›› 2025, Vol. 56 ›› Issue (7): 3096-3106.doi: 10.11843/j.issn.0366-6964.2025.07.006

• 综述 • 上一篇    下一篇

消化道厌氧真菌及与其他微生物的互作关系

李茜1,2(), 高欢1,2, 符爽1,2, 锁卓1,2, 代悦2, 陈晨2, 李荣天2, 冷静1,2,*()   

  1. 1. 云南农业大学云南省动物营养与饲料重点实验室,昆明 650201
    2. 云南农业大学动物科学技术学院,昆明 650201
  • 收稿日期:2024-07-24 出版日期:2025-07-23 发布日期:2025-07-25
  • 通讯作者: 冷静 E-mail:1162967164@qq.com;2370140328@qq.com
  • 作者简介:李茜(1999-),女,云南昭通人,硕士生,主要从事反刍动物营养研究,E-mail:1162967164@qq.com
  • 基金资助:
    兴滇英才支持计划“创新团队”专项(202305AS350024);国家自然科学基金项目(32260841);国家自然科学基金项目(U2202203);云南省基础研究重点项目(202201AS070063)

Anaerobic Fungi of Digestive Tract and Their Interactions with Other Microorganisms

LI Qian1,2(), GAO Huan1,2, FU Shuang1,2, SUO Zhuo1,2, DAI Yue2, CHEN Chen2, LI Rongtian2, LENG Jing1,2,*()   

  1. 1. Yunnan Provincial Key Laboratory of Animal Nutrition and Feed, Yunnan Agricultural University, Kunming 650201, China
    2. Faculty of Animal Science and Technology, Yunnan Agricultural University, Kunming 650201, China
  • Received:2024-07-24 Online:2025-07-23 Published:2025-07-25
  • Contact: LENG Jing E-mail:1162967164@qq.com;2370140328@qq.com

摘要:

厌氧真菌在草食动物消化道中扮演着关键角色,特别是在木质纤维素的分解和转化过程中尤为重要。这类微生物通过其独特的结构和功能高效地分解顽固的植物纤维,满足宿主动物的营养和能量需求。此外,厌氧真菌与其他微生物的互作关系不仅有助于维持肠道内环境平衡,还提高了能量回收效率,显示出其在生态和生物能源领域的潜在重要性。本文详细探讨了消化道厌氧真菌的生物学特征、功能特性以及与其他微生物的互作关系,旨在为厌氧真菌在可持续农业和可再生能源开发中的利用提供思路。

关键词: 厌氧真菌, 生物学特征, 功能特性, 细菌, 甲烷菌

Abstract:

Anaerobic fungi play a key role in the digestive tract of herbivores, especially in the decomposition and transformation of lignocellulose. These microorganisms, through their unique structure and function, efficiently break down stubborn plant fibers to meet the nutritional and energy needs of their host animals. In addition, the interaction between anaerobic fungi and other microorganisms not only helps to maintain the environmental balance in the gut, but also improves the efficiency of energy recovery, showing its potential importance in the field of ecology and bioenergy. In this paper, the biological and functional characteristics of anaerobic fungi in digestive tract and their interactions with other microorganisms are discussed in detail, aiming to provide ideas for the utilization of anaerobic fungi in sustainable agriculture and renewable energy development.

Key words: anaerobic fungi, biological features, functional characteristics, bacteria, methanogen

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