Pulse Brain · Growing Health Evidence Index
Peer-reviewed

Trophic interactions between predatory protists and pathogen-suppressive bacteria impact plant health

Sai Guo, Chengyuan Tao, Alexandre Jousset, Wu Xiong, Zhe Wang, Zongzhuan Shen, Beibei Wang, Zhihui Xu, Zhilei Gao, Shanshan Liu, Rong Li, Yunze Ruan, Qirong Shen, George A. Kowalchuk, Stefan Geisen

The ISME Journal · 2022

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Summary

Plant health is strongly impacted by beneficial and pathogenic plant microbes, which are themselves structured by resource inputs. Organic fertilizer inputs may thus offer a means of steering soil-borne microbes, thereby affecting plant health. Concurrently, soil microbes are subject to top-down control by predators, particularly protists. However, little is known regarding the impact of microbiome predators on plant health-influencing microbes and the interactive links to plant health. Here, we aimed to decipher the importance of predator-prey interactions in influencing plant health. To achieve this goal, we investigated soil and root-associated microbiomes (bacteria, fungi and protists) over nine years of banana planting under conventional and organic fertilization regimes differing in

Source type
Peer-reviewed study
DOI
10.1038/s41396-022-01244-5
Catalogue ID
SNmoh7j5so-kwvhn5
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