根系分秘物的影响因素及对植物的影响研究慨况

doi:10.19754/j.nyyjs.20230615004

摘要/Abstract

摘要： 根系是植物与土壤及外界环境相互联系的桥梁。研究植物根系分泌物是植物、土壤环境、根际微生物进行物质循环与能量流动的媒介。其可以影响微域环境，一些生物因素和非生物因素对根系分泌物有一定的影响，相反，根系分泌物对植物的生长发育、生理生化起重要作用，同时对重金属毒害、化感作用等胁迫进行调节。本文对植物根系分泌物与生物因素和非生物因素之间的相互作用关系展开论述，对植物根系分泌物的种类、影响因素、相互作用进一步论述，并对未来植物根系分泌物的研究进行展望。

中图分类号:

S793.9

. 根系分秘物的影响因素及对植物的影响研究慨况[J]. 农业与技术, 2023, 43(11): 13-17.

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