Results 151 to 160 of about 264,167 (309)

Legumes’ positive effects on soil carbon magnify via microbial pathways in warm-arid grasslands

Communications Earth & Environment
Legumes play a crucial role in nitrogen cycling; however, it is unclear how this effect is related to soil organic carbon dynamics in grassland across climatic gradients.
Han Mao, Bin Jia, Xiaoming Mou, Jie Chen, Fencan Li, Yucheng Zhang, Zhenhuan Guan, Lin Wang, Xiao Gang Li   +8 more
doaj   +1 more source

Responses of Soil Nitrogen-Cycling Microbial Communities and Functional Potential to Grazing Intensities in Alpine Meadows

Microorganisms
Although grazing is a key driver of nitrogen cycling in alpine meadow soils, a systematic understanding of how different grazing intensities shape the structure and functional potential of soil nitrogen-cycling microbial communities remains lacking.
Tianyu Qie, Dong Lin, Qingshan Fan, Guangxu Sun, Hongmei Wang, Zhiyi Liu, Xuepeng Liu   +6 more
doaj   +1 more source

Nitrate Addition Increases the Activity of Microbial Nitrogen Removal in Freshwater Sediment. [PDF]

Microorganisms, 2022
Cai M, Hong Y, Wu J, Moore SS, Vamerali T, Ye F, Wang Y.   +6 more
europepmc   +1 more source

Advanced Dental Composite Technology via Bisilanized Dual‐Action Nanofillers for Biofilm Control

Advanced Science, EarlyView.
A multimodal research strategy has led to the development of an innovative resin‐based composite (RBC) with dual antibacterial action. The S_CM‐RBC formula showed strong antibiofilm activity, excellent mechanical strength, and biosafety. It effectively controlled oral bacteria in prevention of caries recurrence, and maintained pulp health in a rat ...
Chenmin Yao, Line Etiennot, Naiera Zayed, Shengjie Liang, Mehraveh Saghi, Jelle Verdonck, Lingyue Liu, Fei Zhang, Wim Teughels, Cui Huang, Kirsten Van Landuyt, Bart Van Meerbeek   +11 more
wiley   +1 more source

Manganese toxicity suppressing nitrogen-fixing bacteria growth and impairing nitrogen uptake and utilization in sugarcane

Frontiers in Microbiology
IntroductionSugarcane (Saccharum spp.) is a crucial crop for sugar and bioethanol production. However, sugarcane grown in the acidic soils of southern China often suffers from severe leaf chlorosis due to excessive soil manganese (Mn).
Hanyu Zhu, Hanyu Zhu, Junchen Pan, Yanyan Wei, Heyong Lan, Shu Yang, Xiaofeng Li, Xinlian Tang   +7 more
doaj   +1 more source

Using metatranscriptomics to better understand the role of microbial nitrogen cycling in coastal sediment benthic flux denitrification efficiency. [PDF]

Environ Microbiol Rep, 2023
Marshall AJ, Phillips L, Longmore A, Hayden HL, Tang C, Heidelberg KB, Mele P.   +6 more
europepmc   +1 more source

Microbial Nitrogen Cycling Genes in Arctic Streams

This study integrates molecular, environmental, and spatiotemporal data to examine the structure and function of streambed microbial communities across Arctic regions experiencing rapid climate change.
Luigi P, D'Acqui, Frossard, Aline, Anna M., Romaní, Tank, Jennifer, Núria, Catalán, Jakob B., Kjær, Han, Xingguo, Giménez-Grau, Pau, Pastor, Ada, Holmboe, Cecilie Marie Hartvig, Hille, Erika, Riis, Tenna   +11 more
core   +1 more source

Chitosan‐Carbon Dot Composite Materials Form a Leaf Surface Barrier to Mitigate the Enrichment and Invasion of Nanoplastics: From Leaf Interface to Systemic Response

Advanced Science, EarlyView.
Foliar spraying of CS‐CDs can form a film on the leaves of Brassica rapa, effectively reducing the enrichment and absorption of PS in the leaves, while increasing the biomass and nutrient content of the plants. In addition, CS‐CDs can also enrich the interfoliar microbial community and activate the plant's own defense metabolic pathways.
Beibei Zhao, Mei Li, Mengjiao Fan, Chuanhuan Liu, Jie Jiang, Jia Song, Yingzhu Liu   +6 more
wiley   +1 more source

Submergence in the Dry Season Alters Microbial Nitrogen Transformations in the Root Zone of Carex cinerascens: A Mesocosm Study in One Floodplain Lake. [PDF]

Wetlands (Wilmington), 2023
Hao Z, Yan Z, Ali F, Jiang H.
europepmc   +1 more source

Is the thermodynamic efficiency of soil microbial communities related to ecosystem maturity and stress? [PDF]

, 2014
According to the second law of thermodynamics, no process can be 100% efficient and all processes must increase the total entropy of the system they occupy.
Grice, Samuel M.
core