Results 131 to 140 of about 9,969 (249)

Salinity-driven ecology and diversity changes of heterocytous cyanobacteria in Australian freshwater and coastal-marine microbial mats. [PDF]

Environ Microbiol, 2022
Campbell MA, Bauersachs T, Schwark L, Proemse BC, Eberhard RS, Coolen MJL, Grice K.   +6 more
europepmc   +1 more source

Simulated Root Exudation Gradient Reveals Dosage‐Dependent Carbon Sequestration in Desertification Ecosystems

Land Degradation &Development, EarlyView.
ABSTRACT Root exudates serve as a key driver for the restoration of soil organic carbon (SOC), particularly in aeolian desertification ecosystems where aboveground litter retention is limited. While Salix cupularis is widely planted as an effective pioneer shrub for ecological rehabilitation on the Qinghai‐Tibet Plateau, how the quantity of its root ...
Ran Xue, Xuemei Fang, Dongming Chen, Fei Yan, Aomei Jia, Zhouwen Ma, Yongheng Gao, Jiqiong Zhou, Jian Zhang, Lin Liu   +9 more
wiley   +1 more source

The Aridity Threshold of Soil Organic Carbon Density Along the Climate Aridity Gradient in the Alpine Ecosystem of the Qinghai‐Tibetan Plateau

Land Degradation &Development, EarlyView.
ABSTRACT Soil organic carbon density (SOCD) is a key indicator for evaluating the stability of soil carbon pools, especially in alpine ecosystems that are sensitive to climate change. However, research on the response of SOCD to different aridity gradients is still limited. Therefore, we conducted extensive sampling along different aridity gradients of
Qiao Cui, Zongxing Li, Xufeng Wang, Juan Gui, Baijuan Zhang, Yunying Wang   +5 more
wiley   +1 more source

Unexpected diversity found within benthic microbial mats at hydrothermal springs in Crater Lake, Oregon. [PDF]

Front Microbiol, 2022
Stromecki A, Murray L, Fullerton H, Moyer CL.   +3 more
europepmc   +1 more source

How Does Glucose Addition Affect Net Carbon Balance in Top and Deep Soils in Tropical Rubber‐Based Agroforestry Systems?

Land Degradation &Development, EarlyView.
ABSTRACT The priming effect, which can accelerate or suppress the mineralization of soil organic carbon (SOC), plays an important role in soil carbon cycling. However, the impact of exogenous carbon addition on SOC priming in rubber‐based agroforestry systems remains unclear.
Xinai Li, Deyun Chen, Jianping Wu
wiley   +1 more source

Response of Soil Fungal Communities to the Alpine Steppe Degradation Gradient

Land Degradation &Development, EarlyView.
ABSTRACT The degradation of alpine steppe on the Qinghai‐Tibet Plateau has become a critical ecological security issue. Soil fungi, as core regulators of grassland ecosystem functioning, play a pivotal role in mediating the feedback between degradation and soil ecological processes.
Xiaoyun Wang, Guoying Zhou, Yuanming Xiao, Wenying Wang, Xinyu Yang, Jinrong Liu   +5 more
wiley   +1 more source

Revealing the bacterial diversity and variation of white filamentous microbial mats in marine mangroves of Guadeloupe Island in relation to human activities. [PDF]

FEMS Microbes
Martínez-Noriega M, Jean-Louis P, Philippon M, Sanchez-Flores A, Gonzalez-Rizzo S.   +4 more
europepmc   +1 more source

Lipid Biomarkers From Microbial Mats on the McMurdo Ice Shelf, Antarctica: Signatures for Life in the Cryosphere. [PDF]

Front Microbiol, 2022
Evans TW, Kalambokidis MJ, Jungblut AD, Millar JL, Bauersachs T, Grotheer H, Mackey TJ, Hawes I, Summons RE.   +8 more
europepmc   +1 more source

Environmental Filtering and Microbial Interactions Drive Soil Bacterial and Fungal Community Assembly in Subtropical Forests

Land Degradation &Development, EarlyView.
ABSTRACT Soil microbial communities are pivotal to forest ecosystem functions, yet the mechanisms shaping their assembly across complex environments remain poorly understood. This study examined bacterial and fungal communities within topsoil and subsoil under subtropical coniferous forest (CF), mixed conifer–broadleaf forest (MF), and broadleaf forest
Yuanyuan Wu, Peixuan Yan, Wenqiu Cao, Qi Gao, Haiying Zhang, Jie Gao, Yiji Xu, Jiayi Luo, Changxiao Li   +8 more
wiley   +1 more source

Correction: Microbial diversity of coastal microbial mats formations in karstic habitats from the Yucatan Peninsula, Mexico. [PDF]

PLoS One
Cadena S, Teutli-Hernández C, Herrera-Silveira JA, Aguirre-Macedo ML, Falcón LI, Bebout BM, García-Maldonado JQ.   +6 more
europepmc   +1 more source