Soil organic carbon and microbial community

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August undefined, 2024

Web1 day ago · Soil stores more carbon than plants and the atmosphere combined, and soil microbes are largely responsible for putting it there. However, the increasing frequency … WebJun 18, 2024 · There are multiple pathways of Fe-SOC formation and decomposition (Fig. 1).The first pathway is the source of carbon supplying Fe-SOC pool. Biological carbon …

Effects of biochar amendments on soil organic carbon …

WebAug 23, 2024 · EFFECT OF CO-EXISTING PLANT SPECIE ON SOIL MICROBIAL ACTIVITY UNDER HEAVY METAL STRESS. Change in active microbial community structure, abundance and carbon cycling in an acid rice paddy s... Substrate Influences Temperature Sensitivity of Dissolved Organic Carbon (DOC) and Nitrogen (DON) Mi... Organic … WebEffect of tillage and straw return on carbon footprints, soil organic carbon fractions and soil microbial community in different textured soils under rice-wheat rotation: a review [J]. … greeting signature

Differential soil microbial community responses to the linkage of …

WebSoil organic matter (SOM) in paddy soils is critical for achieving high crop yield sustainability and mitigating climate change. Our previous study revealed that long-term fertilizer postponing (FP) increases yield by improving SOM. Therefore, in this study, the mechanism by which fertilizer postponing increase SOM were investigated through a long-term … WebApr 11, 2024 · Cultivation of grassland substantially altered soil microbial communities at phylum level but there was no significant difference in microbial α-diversity ... Ferreira … WebTo illuminate relationships between the soil chemistry, microbial communities and organic C we established transects across hydraulic additionally ... soil winter conditions and large CO2, soil summer conditions. Cores were subdivided down 240 samples based ... CLM supplies mechanistic water, energy, and organic point inputs to which ... greetings in a card

Sci-Hub Linking soil carbon availability, microbial community ...

Close coupling of plant functional types with soil microbial community …

WebApr 29, 2016 · Pyrogenic organic matter (PyOM) additions to soils can have large impacts on soil organic carbon (SOC) cycling. As the soil microbial community drives SOC fluxes, understanding how PyOM additions ... WebWei, X., Zhu, Z., Liu, Y., Luo, Y., Deng, Y., Xu, X., … Ge, T. (2024). C:N:P stoichiometry regulates soil organic carbon mineralization and concomitant shifts in ... greetings i hope this message finds you wellWebLinking soil carbon availability, microbial community composition and enzyme activities to organic carbon mineralization of a bamboo forest soil amended with pyrogenic and fresh organic matter. Science of The Total Environment, 801, ... greetings in a formal letter

"WebTo investigate the uptake by the microbial community of easily decomposable exogenous organic C and the proportion of this organic C remaining in soils under long-term fertilization schemes, 13C-glucose was supplied to arable soils (aquic inceptisol) following a 20-year (1989-2009) application of compost (CM) or inorganic NPK (NPK), along with a control … " - Soil organic carbon and microbial community

Soil organic carbon and microbial community

Soil microbial diversity–biomass relationships are driven by soil ...

WebAbstract. Climate warming and related drivers of soil thermal change in the Arctic are expected to modify the distribution and dynamics of carbon contained in perennially frozen grounds. Thawing of permafrost in the Mackenzie River watershed of northwestern Canada, coupled with increases in river discharge and coastal erosion, triggers the release of … WebApr 11, 2024 · In addition, available phosphorus (AP), was most closely linked to the variations in the structures of soil bacterial and fungal communities. Our findings …

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WebTemporal and spatial variation of soil bacterial communities was evaluated with both molecular and metabolic profiling techniques. Soil cores (20 cm deep) were taken from an upland grassland in the Scottish Borders (UK) over 3 days in July 1999, and on single days in October 1999, April 2000, and August 2000. WebChanges in soil organic carbon fractions and microbial community under rice straw return in Northeast China . The return of straw to soil can help closing the nutrient cycle in agricultural ecosystems and is an effective means of improving the physical and chemical properties of …

WebDec 22, 2024 · Soil moisture (SM) was the primary factor influencing the complexity, size, and stability of bacterial networks across different precipitation gradients, followed by total nitrogen (TN), belowground biomass, aboveground biomass, and total carbon (TC).Discussion: Our results indicate that drought conditions reduce the complexity and … WebBiochar-based compost affects bacterial community structure and induces a priming effect on soil organic carbon mineralization 許嘉合分類: 期刊 / SCI(Sciences Citation Index) /

WebFeb 25, 2024 · For example, Ma et al. (2024) found that manure application did not change soil microbial community composition but enhanced soil organic N decomposition by … WebApr 11, 2024 · Cultivation of grassland substantially altered soil microbial communities at phylum level but there was no significant difference in microbial α-diversity ... Ferreira ACC, Leite LFC, de Araujo ASF, Eisenhauer N (2016) Land-use type effects on soil organic carbon and microbial properties in a semi-arid region of Northeast Brazil ...

WebMar 25, 2024 · ENRD Home. As the ENRD has become part of the EU CAP Network, this website will no longer be updated. It remains available in a static form as a reference of all the previous activities, however all the interactive features such as the login, as well as the main search of the website and advanced filtering of the databases (e.g. LAG & Project ...

WebJan 1, 2024 · Soil organic carbon stocks (Mg C ha −1) were calculated using the measured bulk density and SOC concentration by depth and compared in ... Recent studies also … greetings in an emailWebBiogas slurry is widely used as a crop fertilizer due to its available nitrogen content. However, it remains unclear how biogas slurry application affects soil organic carbon … greetings in african languageWebApr 12, 2024 · Phosphorus (P) addition is thought to have a minimal effect on the priming of preexisting soil organic carbon (C) mineralization after C addition. We hypothesized and tested that positive priming effects are driven by microbial P-mining under P-limitation when a relatively small amount of glucose is added to N-rich and P-poor tropical forest soils … greetings in american cultureWebTree species richness correlated with the evenness of soil organic carbon (SOC) chemical compositions through the composition of tree species. The larger difference in tree species composition and the lower community functional diversity resulted in the higher heterogeneity of SOC chemical components among the communities. Indicator tree … greetings in an email sampleWebApr 18, 2024 · Microbial mechanisms associated with soil organic carbon (SOC) decomposition are poorly understood. We aim to determine the effects of inorganic and … greetings in all languagesWebSoil Biology and Biochemistry. Volume 119, April 2024, Pages 22-31. Nematodes and microbial community affect the sizes and turnover rates of organic carbon pools in soil aggregates. Author links open overlay panel Yuji Jiang a, Haiyan Qian a b, Xiaoyue Wang a, Lijun Chen a, Manqiang Liu c, Huixin Li c, Bo Sun a. greetings in 11 south african languagesWebFeb 20, 2015 · Our objectives were to investigate the effects of land use types under different soil management practices on soil fertility, organic carbon pools, and the … greetings in a professional email