Synergies between Heat Disturbance and Inoculum Size Promote the Invasion Potential of a Bacterial Pathogen in Soil.
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ABSTRACT:
SUBMITTER: Gong X
PROVIDER: S-EPMC8950789 | biostudies-literature | 2022 Mar
REPOSITORIES: biostudies-literature
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Synergies between Heat Disturbance and Inoculum Size Promote the Invasion Potential of a Bacterial Pathogen in Soil.
Gong Xin X Zhang Ziyun Z Wang Hui H Li Huixin H Hu Feng F Liu Manqiang M Jiang Lin L Chen Xiaoyun X Ma Chao C
Microorganisms 20220316 3
Inoculum size contributes to the invasion potential of pathogens in the soil. However, the role of inoculum size in determining the fate of pathogens in disturbed soils remains unclear. Herein, we investigated the survival rates of a bacterial pathogen, <i>Ralstonia solanacearum</i>, in soils subjected to heat as a simulated disturbance. Our results revealed that heating increased soil resource availability but reduced resource differentiation between <i>R. solanacearum</i> and indigenous bacter ...[more]
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