Document detail
ID
doi:10.1186/s13213-022-01685-5...
Author
Lin, Qi Xu, Zhixia Li, Miaomiao Wang, Ying Li, LeiLangue
enEditor
BioMed Central
Category
Mycology
Year
2022
listing date
3/8/2023
Keywords
... amplification technique plant endophyte microbial diversity hainan litter species branchlets diversity microbiomeAbstract
Purpose Casuarina equisetifolia, a fast-growing, abundant tree species on the southeastern coast of China, plays an important role in protecting the coastal environment, but the ecological processes that govern microbiome assembly and within-plant microorganism transmission are poorly known.
Methods In this paper, we used ITS and 16S amplification techniques to study the diversity of fungal and bacterial endophytes in critical plant parts of this species: seeds, branchlets, and roots.
Additionally, we examined the litter of this species to understand the process of branchlets from birth to litter.
Result We uncovered a non-random distribution of endophyte diversity in which branchlets had the greatest and seeds had the lowest endophytic fungal diversity.
In contrast, litter endophytic bacteria had the highest diversity, and branchlets had the lowest diversity.
As for fungi, a large part of the seed microbiome was transmitted to the phyllosphere, while a large part of the bacterial microbiome in the seed was transmitted to the root.
Conclusion Our study provides comprehensive evidence on diversity, potential sources, and transmission pathways for non-crop microbiome assembly and has implications for the management and manipulation of the non-crop microbiome in the future.
Lin, Qi,Xu, Zhixia,Li, Miaomiao,Wang, Ying,Li, Lei, 2022, Spatial differences in Casuarina equisetifolia L. endophyte community structure, BioMed Central
