现代农业研究2025，Vol.31Issue(5)：22-27,6.
温度与微生物的协同作用对梯形流蚓的影响
The Synergistic Effect of Temperature and Microorganisms on Apor ectodea trapezoidesr
摘要
Abstract
The study investigates the cooperative effects of temperature and microorganisms on the survival of Aporrectodea trapezoides,aiming to provide scientific support for large-scale breeding.By regulating environmental temperature and microbial community structure,we observed and compared changes in the external morphological characteristics(body length,width,and color)and digestive physiological indicators(protease,lipase,and amylase activity)of A.trapezoides.Results show that both temperature and microorganisms significantly influence the external morphology and digestive physiology of A.trapezoides.Under higher temperatures and richer microbial conditions,the metabolic enzyme activity in the A.trapezoides intestines increased significantly,while their external morphology was less affected.Conversely,in lower temperatures and sparser microbial conditions,the external morphological characteristics changed notably,but digestive enzyme activity remained largely unaffected.Additionally,single strains of Bacillus megaterium and Lactobacillus acidophilus significantly promoted digestive enzyme activity compared to mixed microbial communities,particularly for protease and amylase.However,Trichoderma harzianum combined with other microbial strains still inhibited digestive enzyme secretion.Overall,high temperatures and high microbial abundance environments enhance physiological digestive enzyme activity,while low temperatures and low microbial abundance environments favor external morphological growth.These findings reveal key mechanisms of temperature-microorganism interactions affecting pill bug survival and provide theoretical and practical guidance for their large-scale breeding.关键词
蚯蚓/温度/外部形态特征/消化酶/协同效应Key words
earthworm/temperature/external morphological characteristics/digestive enzymes/synergistic effect分类
农业科技引用本文复制引用
侯丽民,李爽,范文忠,冯立超,孟庆繁..温度与微生物的协同作用对梯形流蚓的影响[J].现代农业研究,2025,31(5):22-27,6.基金项目
吉林省长白山区昆虫生物多样性与生态系统功能重点实验室(项目编号:YDZJ202102CXJD032) （项目编号:YDZJ202102CXJD032）
长白山区虫生真菌资源收集、评价及真菌杀虫剂开发(项目编号:20240303095NC) （项目编号:20240303095NC）
吉林省人力资源和社会保障局2024年度高层次留学人才回国资助项目. （）
