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- Title
共生真菌对植物抗旱性的影响及机制研究进展.
- Authors
叶冰竹; 李春艳; 贾敏; 翟欣; 秦路平; 韩婷
- Abstract
This article reviews the research on the effects of symbiotic fungi on plant drought resistance. Symbiotic fungi are widely distributed,which can form symbionts with plants. Studies have shown that some endophyte and symbiotic fungi can enhance plant's biological and non-biological stress tolerance,including drought, high temperature,mineral disorder and high salt. The plants infected by symbiotic fungi are more competitive than uninfected plants to the limited resources and grow better. Symbiotic fungi can enhance the resistance tolerance of plants through diverse channels. The mechanisms of improving the drought resistance mainly related to the absorption of nutrients,plants protection systems, hormonal regulations,hydrolytic enzymes,water metabolisms,related gene expressions,plants defense signal pathways,etc. This paper summarized the mechanism research progress of symbiotic fungi on improving plant drought resistance,which gave readers a comprehensive and updated information in this field.
- Subjects
DROUGHT tolerance; PLANT protection; ENDOPHYTES; HYDROLASES regulation; PLANT-fungus relationships
- Publication
Journal of Pharmaceutical Practice & Service, 2018, Vol 36, Issue 5, p392
- ISSN
1006-0111
- Publication type
Article
- DOI
10.3969/j.issn.1006-0111.2018.05.003