Soil organic carbon and microbial community
WebMar 27, 2024 · This study aimed at elucidating divergent effects of two dominant plant functional types (PFTs) in tundra heath, dwarf shrubs and mosses, on soil microbial processes and soil carbon (C) and nutrient availability, and thereby to enhance our understanding of the complex interactions between PFTs, soil microbes and soil … WebApr 14, 2024 · The soil profile is a strong and complex physicochemical gradient that greatly affects bacterial community structure and function between soil layers. However, little is …
Soil organic carbon and microbial community
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WebJun 1, 2024 · Relationships between microbial community and soil organic carbon fractions. RDA was performed to analyze the correlations between the SOC fractions and … WebThe aims of this study were to: (i) assess the impact of hay and fertilizer application on organic matter (OM) fractions (dissolved organic matter (DOM), light fraction organic matter (LFOM, <1.0 g cm −3), heavy fraction OM (HFOM, <1.7 g cm −3)), carbon (C) and nitrogen (N) cycling processes and microbial community size and structure, and (ii) quantify the role …
WebFeb 8, 2024 · Submerged rice cultivation is characterized by redox fluctuations and results in the formation of paddy soils, often accompanied by soil organic carbon (SOC) … Web[Objective] Soil labile organic carbon (LOC) is a soil component that is quite quick in turnover and quite sensitive to soil management practices. However, it is not clear how application of organic materials or manures LOC and their microbial mechanisms.[Method] In this study, a field experiment was designed to have wheat and maize planted in rotation …
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 ... 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]. Dhaliwal S. S., Naresh R. K., Gupta R. K., Reviews in Environmntal Science and Biotechnology . …
WebSep 28, 2024 · Soil samples were collected to investigate the content and fractions of the soil organic carbon (SOC), as well as the soil microbial community composition.
WebSep 5, 2024 · Purpose Soil organic carbon (SOC) content and stability, which are regulated by microbial communities, vary depending on aggregate size. The objectives of this study … can my parents see my messagesWebSoil carbon in Indian tropical soils is low and it is a key factor responsible for soil health and fertility. There is need to identify agricultural practices and the associated changes in soil microbial communities that may assist in buildup of soil organic carbon levels and minimize the C losses from soil. can my parents put me on their car insuranceWeb1 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 … can my parents pay for my hajjWebTo 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 … can my parents see my texts atWeb1 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 and severity of drought, such as ... can my parents see my health insuranceWebFeb 21, 2024 · Organic amendment, especially use of composts, is a well-accepted sustainable agricultural practice. Compost increases soil carbon and microbial biomass, changes enzymatic activity, and enriches carbon and nitrogen soil reservoirs. However, relatively little is known about the immediate and long-term temporal dynamics of … can my parents see history if in incognitoWebLow bioavailability of organic carbon (C) and energy are key constraints to microbial biomass and activity. Microbial biomass, biodiversity and activity are all involved in regulating soil ecosystem services such as plant productivity, nutrient cycling and greenhouse gas emissions. A number of agricultural practices, of which tillage and … can my parents pay off my credit cards