蓝莓根系微生物群落在不同根系空间生态位上的互作特征
Root niches of blueberry imprint increase bacterial-fungal interkingdo m interactions along the soil-rhizosphere-root continuum
[目的]植物根系微生物群落在促进植物健康、提高植物生产力和耐受生物/非生物胁迫方面发挥着关键作用。蓝莓(Vaccinium spp。)适应酸性土壤,探明特殊适应性生境下不同根系空间生态位微生物群落的相互作用尤为关键。[方法]以兔眼蓝莓、北高丛蓝莓和南高丛蓝莓为研究对象,采集根际、非根际土壤样品以及根系样品,利用Illumina高通量测序技术,分析细菌和真菌的微生物多样性及群落结构特征。[结果]与宿主栽培品种相比,蓝莓不同根系空间生态位显著影响根系…查看全部>>
[Objective]Plant root-associated microbiomes play critical roles in promoting plant health,productivity,and tolerance to biotic/abiotic stresses.Blueberry(Vaccinium spp.)is adapted to acidic soil s,while the interactions of the root-associated microbiomes in this specific habitat remain elusive under various root microenvironments.[Method]Here we investigated the diversity and community composition of bacterial and fungal communities in various blueberry roo…查看全部>>
车继鲁;吴雅琼;杨浩;吴文龙;闾连飞;李维林;
Compartment niches Root-associated microbiome Rhizosphere Bacterial and fungal co mmunity Co-occurrence networks.
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