Results 31 to 40 of about 256,899 (309)

Explore the soil factors driving soil microbial community and structure in Songnen alkaline salt degraded grassland

open access: yesFrontiers in Plant Science, 2023
IntroductionSaline-alkali degradation in grassland significantly affects plant community composition and soil physical and chemical properties. However, it remains unclear whether different degradation gradients affect soil microbial community and the ...
Zhenyin Bai   +4 more
doaj   +1 more source

Plant and soil microbe responses to light, warming and nitrogen addition in a temperate forest [PDF]

open access: yes, 2018
1. Temperate forests across Europe and eastern North America have become denser since the 1950s due to less intensive forest management and global environmental changes such as nitrogen deposition and climate warming. Denser tree canopies result in lower
Boeckx, Pascal   +7 more
core   +2 more sources

Links between soil microbial communities and plant traits in a species-rich grassland under long-term climate change [PDF]

open access: yes, 2017
Climate change can influence soil microorganisms directly by altering their growth and activity but also indirectly via effects on the vegetation, which modifies the availability of resources.
Askew, Andrew P.   +5 more
core   +3 more sources

Unaltered soil microbial community composition, but decreased metabolic activity in a semiarid grassland after two years of passive experimental warming

open access: yesEcology and Evolution, 2020
Soil microbial communities regulate soil carbon feedbacks to climate warming through microbial respiration (i.e., metabolic rate). A thorough understanding of the responses of composition, biomass, and metabolic rate of soil microbial community to ...
Chao Fang   +8 more
doaj   +1 more source

Soil pH, total phosphorus, climate and distance are the major factors influencing microbial activity at a regional spatial scale [PDF]

open access: yes, 2016
Considering the extensive functional redundancy in microbial communities and great difficulty in elucidating it based on taxonomic structure, studies on the biogeography of soil microbial activity at large spatial scale are as important as microbial ...
Cao, Haichuan   +7 more
core   +1 more source

Multiple environmental controls explain global patterns in soil animal communities [PDF]

open access: yes, 2020
Soil animals play important roles in ecosystem functioning and stability, but the environmental controls on their communities are not fully understood. In this study, we compiled a dataset of soil animal communities for which the abundance and body mass ...
Johnston, Alice S. A., Sibly, Richard M.
core   +1 more source

Salinity Is a Key Determinant for Soil Microbial Communities in a Desert Ecosystem

open access: yesmSystems, 2019
Soil salinization is a growing environmental problem caused by both natural and human activities. Excessive salinity in soil suppresses growth, decreases species diversity, and alters the community composition of plants; however, the effect of salinity ...
Kaoping Zhang   +7 more
doaj   +3 more sources

Soil Microbial Community Composition During Natural Recovery in the Loess Plateau, China

open access: yesJournal of Integrative Agriculture, 2013
This study aimed to determine the characteristics of soil microbial community composition and its relationship with soil chemical properties during natural recovery in the Loess Plateau.
Lie XIAO   +3 more
doaj   +1 more source

Forest succession improves the complexity of soil microbial interaction and ecological stochasticity of community assembly: Evidence from Phoebe bournei-dominated forests in subtropical regions

open access: yesFrontiers in Microbiology, 2022
Forest succession is a central ecological topic, due to the importance of the associated dynamic processes for terrestrial ecosystems. However, very little is currently known about the community assembly and interaction of soil microbial communities ...
Gongxiu He   +5 more
doaj   +1 more source

Seasonality regulates the effects of acid rain on microbial community in a subtropical agricultural soil of Southern China

open access: yesEcotoxicology and Environmental Safety, 2021
Acid rain alters soil carbon (C) cycling by influencing the soil microbial community structure and functions. However, the response of soil microbial communities to acid rain with time and underlying mechanisms are still poorly understood.
Ziqiang Liu   +6 more
doaj   +1 more source

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