Marčiulynienė Diana, Marčiulynas Adas, Mishcherikova Valeriia, Lynikienė Jūratė, Gedminas Artūras, Franic Iva, Menkis Audrius
Institute of Forestry, Lithuanian Research Centre for Agriculture and Forestry, Liepų Str. 1, Girionys, 53101 Kaunas District, Lithuania.
Department of Southern Swedish Forest Research Centre, Swedish University of Agricultural Sciences, P.O. Box 190, SE-23422 Lomma, Sweden.
J Fungi (Basel). 2022 Oct 21;8(10):1112. doi: 10.3390/jof8101112.
The plant- and soil-associated microbial communities are critical to plant health and their resilience to stressors, such as drought, pathogens, and pest outbreaks. A better understanding of the structure of microbial communities and how they are affected by different environmental factors is needed to predict and manage ecosystem responses to climate change. In this study, we carried out a country-wide analysis of fungal communities associated with growing under different environmental conditions. Needle, shoot, root, mineral, and organic soil samples were collected at 30 sites. By interconnecting the high-throughput sequencing data, environmental variables, and soil chemical properties, we were able to identify key factors that drive the diversity and composition of fungal communities associated with . The fungal species richness and community composition were also found to be highly dependent on the site and the substrate they colonize. The results demonstrated that different functional tissues and the rhizosphere soil of are associated with diverse fungal communities, which are driven by a combination of climatic (temperature and precipitation) and edaphic factors (soil pH), and stand characteristics.
与植物和土壤相关的微生物群落对于植物健康及其对干旱、病原体和害虫爆发等压力源的恢复力至关重要。为了预测和管理生态系统对气候变化的响应，需要更好地了解微生物群落的结构以及它们如何受到不同环境因素的影响。在本研究中，我们对在不同环境条件下生长的[植物名称]相关真菌群落进行了全国范围的分析。在30个地点采集了针叶、嫩枝、根、矿物质和有机土壤样本。通过将高通量测序数据、环境变量和土壤化学性质相互关联，我们能够确定驱动与[植物名称]相关真菌群落多样性和组成的关键因素。还发现真菌物种丰富度和群落组成高度依赖于它们所定殖的地点和底物。结果表明，[植物名称]的不同功能组织和根际土壤与多样的真菌群落相关，这些真菌群落由气候（温度和降水）和土壤因素（土壤pH值）以及林分特征共同驱动。
