土壤原生动物对植物生长机制影响的研究进展  

Research Progress on the Effects of Soil Protozoa on Plant Growth Mechanism

作　　者：崔晶晶 王丽[2] 韩卓君 潘恒艳 宋柏权[1] 周建朝[1] 王秋红[1] CUI Jingjing;WANG Li;HAN Zhuojun;PAN Hengyan;SONG Baiquan;ZHOU Jianchao;WANG Qiuhong(College of Modern Agricultural Ecology and Environment,Heilongjiang University,Harbin 150080,China;College of Life Science and Technology,Harbin Normal University,Harbin 150025,China)

机构地区：[1]黑龙江大学现代农业与生态环境学院,黑龙江哈尔滨150080 [2]哈尔滨师范大学生命科学与技术学院,黑龙江哈尔滨150025

出　　处：《安徽农学通报》2022年第9期29-32,共4页Anhui Agricultural Science Bulletin

基　　金：财政部和农业农村部:国家现代农业产业技术体系资助,“甜菜养分管理与土壤肥料岗位”(CARS-170204)。

摘　　要：土壤原生动物在生态系统中扮演着重要角色,是进行土壤动物学研究、农业生产及农业生态系统研究的基础。鉴于复杂的根际土壤环境关乎着地上植物的生长机制,即土壤原生动物及其对植物生长影响的研究具有重要的指示意义。该文着重对土壤原生动物种类、作用及其对植物生物量、植株根系形态、植物激素等方面的影响进行综述分析,为深入研究土壤原生动物改善农作物氮效率的生物学机制提供参考。Soil protozoa play an important role in ecosystem,and are the basis of soil zoology,agricultural production and agro-ecosystem research.Since the complex rhizosphere soil environment is related to the growth mechanism of aboveground plants,the study of soil protozoa and their effects on plant growth is of great significance.In this paper,the species and functions of soil protozoa and their effects on plant biomass,plant root morphology,plant hormones and other aspects were reviewed,so as to provide a reference for further research on the biological mechanism of soil protozoa improving crop nitrogen efficiency.

关 键 词：土壤原生动物 植物生长 影响 研究进展 

分 类 号：Q951[生物学—动物学]