Results 1 to 10 of about 359,234 (115)

N Addition Overwhelmed the Effects of P Addition on the Soil C, N, and P Cycling Genes in Alpine Meadow of the Qinghai-Tibetan Plateau [PDF]

Frontiers in Plant Science, 2022
Although human activities have greatly increased nitrogen (N) and phosphorus (P) inputs to the alpine grassland ecosystems, how soil microbial functional genes involved in nutrient cycling respond to N and P input remains unknown.
Jiannan Xiao, Shikui Dong, Hao Shen, Shuai Li, Kelly Wessell, Shiliang Liu, Wei Li, Yangliu Zhi, Zhiyuan Mu, Hongbo Li   +9 more
doaj   +2 more sources

Wetland degradation promotes soil P fraction transformation by altering P-cycling functional genes and metabolic pathways [PDF]

Frontiers in Microbiology
Global wetlands have undergone varying degrees of degradation due to intense disturbances from global climatic and environmental changes, and human activities such as overgrazing and drainage.
Yumeng Jiang, Yu Zou, Miaojia Sun, Weihong Zhu, Wanling Xu   +4 more
doaj   +2 more sources

Coupled N and P cycling as driven by microbial taxa and interactions [PDF]

Frontiers in Microbiology
The coupled cycling of nitrogen (N) and phosphorus (P) is fundamental to ecosystem functioning, yet the specific microbial taxa and their interactions underlying N-P coupling and decoupling remain poorly understood.
Xinyu Jiao, Yanan Wei, Yang Chen, Chaoyu Zhang, Hongmei Du, Wenjuan Yu, Wenjuan Yu, Hongzhang Kang, Hongzhang Kang   +8 more
doaj   +2 more sources

Enhanced nitrogen load improved soil phosphorus availability by regulating P­cycling microbial genes in a typical subtropical estuary (Min River), Southeast China [PDF]

Environmental Microbiome
Background Enhanced nitrogen (N) load was considered a critical factor influencing phosphorus (P) availability and P-cycling in marsh soils. However, information on the links between soil P availability and microbial genes involved in P-cycling processes
Huihui Wu, Zhigao Sun, Bingbing Chen, Xingyun Hu, Yajin Li   +4 more
doaj   +2 more sources

Metagenomic Insights into the Functional Profiles of Carbon, Nitrogen, and Phosphorus Cycles in Yuncheng Salt Lake Under Different Salinity Gradients [PDF]

Microorganisms
Salinity is a key driver of microbial community structure and function in salt lake ecosystems, yet how it shapes functional genes involved in carbon (C), nitrogen (N), and phosphorus (P) cycling remains poorly understood.
Jing Yang, Zhuo Wang, Chuanxu Wang, Yunjie Li, Yajie Niu, Jia Feng, Shulian Xie, Xin Li   +7 more
doaj   +2 more sources

Effects of long-term irrigation on soil phosphorus fractions and microbial communities in Populus euphratica plantations

Forestry Research, 2023
Irrigation has been demonstrated to be effective in managing Populus euphratica plantations, but its impacts on phosphorus (P) availability and the soil microbiome have not been fully elucidated.
Yue He, Xiazhen Lin, Lei Wang, Xiaomin Ma, Lidong Fang, Zhichao Xia   +5 more
doaj   +1 more source

Characterisation of soil phosphorus forms in the soil-plant system using radioisotopic tracer method

Plant, Soil and Environment, 2021
Soil incubation and pot experiments were conducted to follow the sorption processes of added phosphorus (P) fertiliser using the radioisotope tracer technique.
Andrea Balla Kovács, Rita Kremper, János Kátai, Imre Vágó, Dóra Buzetzky, Eszter Mária Kovács, József Kónya, Noémi M. Nagy   +7 more
doaj   +1 more source

Recent progress on rational design of catalysts for fermentative hydrogen production

SusMat, 2022
The increasingly severe energy crisis has strengthened the determination to develop environmentally friendly energy. And hydrogen has emerged as a candidate for clean energy.
Yifan Chai, Zhaoyuan Lyu, Huitong Du, Pan Li, Shichao Ding, Yujing Jiang, Hua Wang, Qianhao Min, Dan Du, Yuehe Lin, Wenlei Zhu   +10 more
doaj   +1 more source

Sensitivity and specificity of measuring children's free-living cycling with a thigh-worn Fibion® accelerometer

Frontiers in Sports and Active Living, 2023
ObjectiveCycling is an important part of children's active travel, but its measurement using accelerometry is a challenge. The aim of the present study was to evaluate physical activity duration and intensity, and sensitivity and specificity of free ...
Arto J. Pesola, Samad Esmaeilzadeh, Pirjo Hakala, Nina Kallio, Päivi Berg, Marko Havu, Tiina Rinne   +6 more
doaj   +1 more source

Different mechanisms driving increasing abundance of microbial phosphorus cycling gene groups along an elevational gradient

iScience, 2022
Summary: Microbes play an integral role in forest soil phosphorus (P) cycling. However, the variation of microbial P-cycling functional genes and their controlling factors in forest soils is unclearly.
Yi Li, Jieying Wang, Liyuan He, Xiaofeng Xu, Jun Wang, Chengjie Ren, Yaoxin Guo, Fazhu Zhao   +7 more
doaj   +1 more source