Results 151 to 160 of about 16,099 (256)

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

Complex hydrothermal vent microbial mat communities used to assess primer selection for targeted amplicon surveys from Kama'ehuakanaloa Seamount. [PDF]

PeerJ
Smith L, Fullerton H, Moyer CL.
europepmc   +1 more source

Short-Term Stable Isotope Probing of Proteins Reveals Taxa Incorporating Inorganic Carbon in a Hot Spring Microbial Mat. [PDF]

Appl Environ Microbiol, 2020
Steinke L, Slysz GW, Lipton MS, Klatt C, Moran JJ, Romine MF, Wood JM, Anderson G, Bryant DA, Ward DM.   +9 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

<i>Chloracidobacterium validum</i> sp. nov., a thermophilic chlorophotoheterotrophic bacterium of the phylum <i>Acidobacteriota</i> from an alkaline hot spring microbial mat, represents <i>Chloracidobacterium</i> gen. nov., <i>Chloracidobacteriaceae</i> fam. nov. and <i>Chloracidobacteriales</i> ord. nov. [PDF]

Int J Syst Evol Microbiol
Saini MK, Kuzyk SB, Villena-Alemany C, Kirstein S, Wolf J, Neumann-Schaal M, Haruta S, Hanada S, Koblížek M, Thiel V, Tank M, Bryant DA.   +11 more
europepmc   +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

Genome-resolved metagenomics revealed novel microbial taxa with ancient metabolism from macroscopic microbial mat structures inhabiting anoxic deep reefs of a Maldivian Blue Hole. [PDF]

Environ Microbiol Rep
Doni L, Azzola A, Oliveri C, Bosi E, Auguste M, Morri C, Bianchi CN, Montefalcone M, Vezzulli L.   +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

Functional Effects of the Pioneer Fern Dicranopteris on Soil Fertility and Its Spatial Patterns in Degraded Hilly Landscapes

Land Degradation &Development, EarlyView.
ABSTRACT Vegetation recovery is vital for reversing soil degradation in subtropical red soil regions. This study evaluates the role of the pioneer fern Dicranopteris in enhancing soil fertility and its spatial variability across degraded hills in South China.
Xiqin Yan, Meijie Liu, Long Yang, Lei Chen, Shijie Zhang, Xiaolin Xia, Jingyu Zhang   +6 more
wiley   +1 more source

Community ecology and functional potential of bacteria, archaea, eukarya and viruses in Guerrero Negro microbial mat. [PDF]

Sci Rep
Maza-Márquez P, Lee MD, Bebout BM.
europepmc   +1 more source