The Biochemistry of Plant-Microbe Interactions in the Rhizosphere

Опубликована: Янв. 1, 2025

Язык: Английский

Variation in Root-Associated Microbial Communities among Three Different Plant Species in Natural Desert Ecosystem

Plants, Год журнала: 2024, Номер 13(17), С. 2468 - 2468

Опубликована: Сен. 3, 2024

The process and function that underlie the assembly of root-associated microbiomes may be strongly linked to survival strategy plants. However, functional changes microbial communities in different desert plants natural ecosystems are still unclear. Thus, we studied diversity root endosphere (RE), rhizosphere soil (RS), bulk (BS) among three representative (Alhagi sparsifolia, Tamarix ramosissima, Calligonum caput-medusae) Xinjiang regions {Taklimakan (CL), Gurbantünggüt (MSW), Kumtag (TLF)} China. This study found properties {electrical conductivity (EC), organic carbon (SOC), total nitrogen (TN) phosphorus (TP), available (AN) (AP)} C. caput-medusae were significantly lower than those A. sparsifolia T. while nutrients (TN TP) higher compared ramosissima. beta bacteria fungi (RE) was different. common OTU numbers compartments (RE, RS, BS) ranked as RS > BS RE. bacterial fungal Shannon Simpson indexes Additionally, (RE RS) node average degree Root collectively contributed composition 12.4%; 10.6%; BS, 16.6%) 34.3%; 1.5%; 17.7%). These findings demonstrate variations populations across plant species with distinct arid environments. More importantly, highlights how much contribute communities.

Язык: Английский

Effects of low light, interspecific competition, and their combination on flavonoid exudation patterns and rhizosphere fungal community in Juglans mandshurica and Fraxinus mandshurica roots

Plant and Soil, Год журнала: 2024, Номер unknown

Опубликована: Окт. 24, 2024

Язык: Английский