The research progress of microorganisms in seagrass meadows

Cai Zefu; Chen Shiquan; Wu Zhongjie; Shen Jie; Xie Zhenyu; Luo Lizhen; Pang Qiaozhu; Zhang Xiang; Wang Daoru

doi:10.12284/hyxb2021032

Volume 43 Issue 4

Apr. 2021

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Cai Zefu，Chen Shiquan，Wu Zhongjie, et al. The research progress of microorganisms in seagrass meadows[J]. Haiyang Xuebao，2021, 43(4)：1–13 doi: 10.12284/hyxb2021032

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Cai Zefu，Chen Shiquan，Wu Zhongjie, et al. The research progress of microorganisms in seagrass meadows[J]. Haiyang Xuebao，2021, 43(4)：1–13 doi: 10.12284/hyxb2021032

Citation:

Cai Zefu，Chen Shiquan，Wu Zhongjie, et al. The research progress of microorganisms in seagrass meadows[J]. Haiyang Xuebao，2021, 43(4)：1–13 doi: 10.12284/hyxb2021032

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The research progress of microorganisms in seagrass meadows

doi: 10.12284/hyxb2021032

Cai Zefu^{1, 2, 3
,},
Chen Shiquan^{1, 2},
Wu Zhongjie^{1, 2},
Shen Jie^{1, 2
,
,},
Xie Zhenyu³,
Luo Lizhen¹,
Pang Qiaozhu¹,
Zhang Xiang³,
Wang Daoru^{1, 2}

1.
Hainan Academy of Ocean and Fisheries Sciences, Haikou 571126, China
2.
Key Laboratory of Utilization and Conservation for Tropical Marine Bioresources, Ministry of Education, Hainan Tropical Ocean University, Sanya 572022, China
3.
State Key Laboratory of Marine Resource Utilization in South China Sea, Hainan University, Haikou 570228, China

Received Date: 2020-05-15
Rev Recd Date: 2020-11-03

Available Online: 2021-01-26

Publish Date: 2021-04-01

Abstract

Abstract

Seagrass are a kind of monocotyledonous plants growing in marine environments. Microorganisms such as bacteria, fungi, microalgae, archaea and viruses inhabiting seagrass organs and environment play an important role in controlling growth, nutrition and health of seagrass, and maintaining material cycling in seagrass meadows. In this paper, we briefly summarized some recent progresses in studying of microorganisms in seagrass meadows, and discussed the possible directions for future research in this area. Seagrasses microbiome is significantly different from the microbial community in sediment and seawater, which is distributed in discrete and highly heterogeneous ecological niches, and the model remains consistent on a wide geographical scale. It is not controlled by the seagrasses species and sediment types, but mainly depended on the environment and the metabolism of seagrasses. Most seagrass core microbial communities are associated with the sulfur cycle. In the future, methods such as simulation experiment, the ecological model, genome, metagenome, metatranscriptome and metabolome can be used to study diversity, composition, function, colonization and diseases of microorganisms in seagrass meadows. Additionally, it is of great significance to reveal the interrelationships among microorganisms, seagrasses and the environment for the protection of threatened seagrass meadows.
- seagrass meadows,
- holobiont,
- core microbiome,
- diversity,
- environment

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References(138)

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