Analysis of Factors Controlling Soil Organic Matter Levels in Great Plains Grasslands
Dados Bibliográficos
| ID | 23366353 |
|---|---|
| Autores | W J Parton, D S Schimel, D Schimel, C V Cole, Dennis S Ojima (0000-0001-8923-0969, Colorado State University) |
| Ano | 1987 |
| Volume | 51 |
| Fascículo | 5 |
| Páginas | 1173-1179 |
| Data de publicação | 1987-09-01 |
| Peer Reviewed | Sim |
| Open Access | Sim |
| Tipo | ARTICLE |
| Periódico | Soil Science Society of America Journal (JOURNAL) |
| Identificadores do periódico | ISSN: 0361-5995 • E-ISSN: 1435-0661 |
| Editora | Wiley (PUBLISHER • GB) |
| DOI | 10.2136/sssaj1987.03615995005100050015x |
| OpenAlex | W2162066644 |
| Idioma | EN |
| Citações recebidas | 71 |
We analyzed climatic and textural controls of soil organic C and N for soils of the U.S. Great Plains. We used a model of soil organic matter (SOM) quantity and composition to simulate steady‐state organic matter levels for 24 grassland locations in the Great Plains. The model was able to simulate the effects of climatic gradients on SOM and productivity. Soil texture was also a major control over organic matter dynamics. The model adequately predicted aboveground plant production and soil C and N levels across soil textures (sandy, medium, and fine); however, the model tended to overestimate soil C and N levels for fine textured soil by 10 to 15%. The impact of grazing on the system was simulated and showed that steady‐state soil C and N levels were sensitive to the grazing intensity, with soil C and N levels decreasing with increased grazing rates. Regional trends in SOM can be predicted using four site‐specific variables, temperature, moisture, soil texture, and plant lignin content. Nitrogen inputs must also be known. Grazing intensity during soil development is also a significant control over steady‐state levels of SOM, and since few data are available on presettlement grazing, some uncertainty is inherent in the model predictions.
Agronomy · Biology · Grassland · Grazing · Hydrology (agriculture) · Organic matter · Productivity · Soil organic matter · Soil texture · Soil water · Water content · Ecology · Environmental Science · Geology · Soil and Unsaturated Flow · Soil and Water Nutrient Dynamics · Soil Carbon and Nitrogen Dynamics · Soil Science
Late Holocene Phytolith and Carbon-Isotope Record from a Latosol at Salitre, South-Central Brazil
Assessing the resilience of a real-world social-ecological system
Degradation and recovery of soil in tobacco croped areas in different geoforms in a small watershed
Soil Carbon Sequestration in Degraded Semiarid Agro-ecosystems—Perils and Potentials
The Vertical Distribution of Soil Organic Carbon and Its Relation to Climate and Vegetation
Landscape Ecology
Temperature sensitivity of soil carbon decomposition and feedbacks to climate change
The Importance of Land-Use Legacies to Ecology and Conservation
Stabilization mechanisms of soil organic matter
Terrestrial ecosystem production
Permafrost thaw and resulting soil moisture changes regulate projected high-latitude CO 2 and CH 4 emissions
Accounting for soil carbon sequestration in national inventories
Terrestrial carbon losses from mountaintop coal mining offset regional forest carbon sequestration in the 21st century
Informing grassland ecosystem modeling with in-situ and remote sensing observations
Overcoming the risk of inaction from emissions uncertainty in smallholder agriculture
Assessing the impact of nature-based solutions on soil health in sub-Saharan Africa through farmer-centred methods
How global change impacted the rise and fall of the Guge Kingdom
Distinct Assembly Processes and Microbial Communities Constrain Soil Organic Carbon Formation
Nitrogen and phosphorus additions accelerate decomposition of slow carbon pool and lower total soil organic carbon pool in alpine meadows
Soil carbon stocks in Ethiopian forests and estimations of their future development under different forest use scenarios
Mapping soil organic matter and identifying potential controls in the farmland of Southern China
Cultivated Land Quality Assessment and Obstacle Factors Diagnosis in Changtu County, Northeast China
Substantial uncertainties in global soil organic carbon simulated by multiple terrestrial carbon cycle models
The direct and legacy effects of drying‐rewetting cycles on active and relatively resistant soil carbon decomposition
Increased nitrogen availability alters soil carbon quality by regulating microbial r‐K growth strategy, metabolic efficiency, and biomass in degraded temperate grasslands
Effects of Vegetation Switch and Subsequent Change in Soil Invertebrate Composition on Soil Carbon Accumulation Patterns, Revealed by Radiocarbon Concentrations
A spatiotemporal model of risk and uncertainty for Hawaiian dryland agriculture and its implications for ahupua'a community formation
Forest productivity under climate change
Modeling vegetation and land use in models of the Earth System
Mathematical modeling for improved greenhouse gas balances, agro‐ecosystems, and policy development
Minimising soil organic carbon erosion by wind is critical for land degradation neutrality
Soil carbon sequestration in tropical agroforestry systems
Soil carbon and climate perturbations
Investigations on buried soils and colluvial layers around Bronze Age burial mounds at Bornhöved (northern Germany)
Local‐scale adaptations
Sustainable intensification of agricultural drainage
Market approaches to sequester soil organic carbon on farms
Integrated and comprehensive estimation of greenhouse gas emissions from land systems
Carbon sequestration in the semi‐arid tropics for improving livelihoods
Global estimates of soil carbon sequestration via livestock waste
Climate change effect on soil carbon stock in different land use types in eastern Rajasthan, India
The formation of iron oxides and magnetic enhancement mechanisms in northern Iranian loess-paleosol sequences
Potential of soil phytoliths, organic matter and carbon isotopes for small-scale differentiation of tropical rainforest vegetation
Changes in Holocene tree cover density in Cabo Frio (Rio de Janeiro, Brazil)
Combining phytoliths and δ13C matter in Holocene palaeoenvironmental studies of tropical soils
Withdrawn
Phytolith signature on the Araucarias Plateau – Vegetation change evidence in Late Quaternary (South Brasil)
Modeling the genesis of luvisols as a function of topographic position in loess parent material
Trade-offs between ecosystem services
The Kyoto protocol and payments for tropical forest
Will buying tropical forest carbon benefit the poor? Evidence from Costa Rica
Understanding the role of forest simulation models in sustainable forest management
Temperature dependence of old soil organic matter
Soil Carbon Sequestration in Degraded Semiarid Agro-ecosystems—Perils and Potentials
Synthetic Constraint of Soil C Dynamics Using 50 Years of 14 C and Net Primary Production (NPP) in a New Zealand Grassland Site
Using Bulk Soil Radiocarbon Measurements to Estimate Soil Organic Matter Turnover Times
Comparison of Fractionation Methods for Soil Organic Matter 14 C Analysis
The Use of Natural 14 C and 13 C in Soils for Studies on Global Climate Change
Soil Organic 14 C Dynamics
Estimation of Slow- and Fast-Cycling Soil Organic Carbon Pools from 6N HCl Hydrolysis
Twenty-Five Years of Radiocarbon Dating Soils
Using a Soil Chronosequence to Identify Soil Fractions for Understanding and Modeling Soil Carbon Dynamics in New Zealand
Methods of Separating Soil Carbon Pools Affect the Chemistry and Turnover Time of Isolated Fractions
Seasonal Land-Cover Regions of the United States
Seasonal Land‐Cover Regions of the United States
Risky Business
Engagements climatiques et modélisation du carbone des sols
Gradients in Lake Effect Snowfall and Fire across Northern Lower Michigan Drive Patterns of Soil Development and Carbon Dynamics
Modeling Traditional Manuring Practice
Soil Limitations to Agrarian Land Production in Premodern Iceland
Hawaii as a Model System for Human Ecodynamics
| Obras citantes distintas | 71 |
|---|---|
| Citações por ano | 1,92 |
| Intervalo de citações | 1989 - 2026 (38) |
| Velocidade de citação | current |
| Altamente citado | Não |
| Tipos de citação | Neutras: 67 |