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- Title
Effects of different growth patterns of Tamarix chinensis on saline-alkali soil: implications for coastal restoration and management.
- Authors
Gu, Chen; Huang, Weibin; Shao, Qing; Shi, Jiyan; Rui, Jianliang; Yu, Yanming; Lu, Zhinai; Chen, Yao; Chen, Xiaojun; Dong, Shudi; Ye, Chenghua; Tuo, Ya
- Abstract
Objective: To better understand the wetland restoration, the physicochemical property and microbial community in rhizosphere and bulk soil of the living and death Tamarix chinensis covered soil zones were studied. Results: There were differences between growth conditions in the levels of soil pH, salinity, SOM, and nutrient. The living status of T. chinensis exhibited higher capacity of decreasing saline-alkali soil than the death condition of plants, and the living T. chinensis showed higher uptake of N, P, and K as compared with the death samples. Proteobacteria, Bacteroidota, and Chloroflexi were the predominant bacterial communities as revealed via high-throughput sequencing. Conclusions: It is great potential for using halophytes such as T. chinensis to ecological restore the coastal saline-alkali soil. This study could contribute to a better understanding of halophyte growth during the coastal phytoremediation process, and guide theoretically for management of T. chinensis population.
- Subjects
COASTAL zone management; TAMARISKS; WETLAND restoration; SOILS; BACTERIAL communities; COASTAL wetlands; COASTS
- Publication
Biotechnology Letters, 2022, Vol 44, Issue 12, p1519
- ISSN
0141-5492
- Publication type
Article
- DOI
10.1007/s10529-022-03317-z