Untitled

The global carbon dioxide flux in soil respiration and its relationship to vegetation and climate

1992 • 2,994 citations

Carbon Isotopes in Photosynthesis

1988 • 2,326 citations

Untitled

2000 • 1,675 citations

Model estimates of CO2 emissions from soil in response to global warming

1991 • 1,089 citations

Belowground Carbon Allocation in Forest Ecosystems: Global Trends

1989 • 798 citations

Plant decomposition and soil respiration in terrestrial ecosystems

1977 • 792 citations

Evidence from chronosequence studies for a low carbon-storage potential of soils

1990 • 744 citations

On the isotopic composition of carbon in soil carbon dioxide

1991 • 725 citations

Carbon Isotope Techniques

1991 • 620 citations

Belowground cycling of carbon in forests and pastures of eastern Amazonia

1995 • 524 citations

The fate of carbon in grasslands under carbon dioxide enrichment

1997 • 506 citations

Contributions of aboveground litter, belowground litter, and root respiration to total soil respiration in a temperate mixed hardwood forest

1993 • 447 citations

Belowground carbon allocation in unfertilized and fertilized red pine plantations in northern Wisconsin

1995 • 425 citations

Potential for carbon sequestration in European soils: preliminary estimates for five scenarios using results from long‐term experiments

1997 • 391 citations

Seasonal and topographic patterns of forest floor CO2 efflux from an upland oak forest

1993 • 376 citations

Soil Respiration Studies in Tallgrass Prairie in Missouri

1971 • 369 citations

The Effects of Climate Change on Decomposition Processes in Grassland and Coniferous Forests

1991 • 347 citations

The Global Carbon Cycle: a Viewpoint on the Missing Sink

1994 • 346 citations

The Rothamsted Long‐Term Experiments: Are They Still of Use?

1991 • 289 citations

CO₂ enrichment in a maturing pine forest: are CO₂ exchange and water status in the canopy affected?

1999 • 252 citations

Carbon Cycling in a Mixed Deciduous Forest Floor

1977 • 241 citations

Effects of Temperature and Moisture on Carbon Dioxide Evolution in a Mixed Deciduous Forest Floor

1975 • 240 citations

Input of carbon to soil from wheat plants

1986 • 239 citations

Soil CO₂ evolution in Florida slash pine plantations. II. Importance of root respiration

1987 • 206 citations

Carbon Dioxide Evolution from the Floor of Three Minnesota Forests

1968 • 204 citations

Trace gas exchange above the floor of a deciduous forest: 1. Evaporation and CO₂ efflux

1991 • 202 citations

Soil surface CO2 flux as an index of soil respiration in situ: A comparison of two chamber methods

1996 • 200 citations

Estimating root respiration, microbial respiration in the rhizosphere, and root-free soil respiration in forest soils

1998 • 192 citations

Estimating the global potential of forest and agroforest management practices to sequester carbon

1992 • 190 citations

The fate of carbon in pulse-labelled crops of barley and wheat

1991 • 189 citations

Continuous Measurement of Carbon Dioxide Evolution From Partitioned Forest Floor Components

1973 • 187 citations

Effect of elevated CO₂ on rhizosphere carbon flow and soil microbial processes

1997 • 184 citations

Carbon translocation to the rhizosphere of maize and wheat and influence on the turnover of native soil organic matter at different soil nitrogen levels

1994 • 181 citations

Carbon Isotopic Fractionation Does Not Occur during Dark Respiration in C3 and C4 Plants

1997 • 180 citations

High soil carbon dioxide concentrations inhibit root respiration of Douglas fir

1994 • 180 citations

Quantifying Rhizosphere Respiration in a Corn Crop under Field Conditions

1997 • 176 citations

Soil Carbon Dynamics in a Mixed Deciduous Forest Following Clear‐Cutting with and without Residue Removal

1983 • 172 citations

Elevated CO₂ and temperature impacts on different components of soil CO₂ efflux in Douglas‐fir terracosms

1999 • 171 citations

14C Allocation in tree-soil systems

1994 • 168 citations

In situ measurement of root respiration and soluble C concentrations in the rhizosphere

1993 • 167 citations

Carbon Storage in Upland Forests of the Lake States

1992 • 166 citations

14C pulse-labelling of field-grown spring wheat: An evaluation of its use in rhizosphere carbon budget estimations

1994 • 164 citations

Measurement of microbial biomass in arctic tundra soils using fumigation-extraction and substrate-induced respiration procedures

1993 • 158 citations

Use ofr 13C variations at natural abundance for studying the biodegradation of root mucilage, roots and glucose in soil

1992 • 149 citations

Carbon Dioxide Evolution from Two Temperate, Deciduous Woodland Soils

1973 • 149 citations

Production and stable isotopic composition of CO<sub>2</sub> in a soil near Bern, Switzerland

1991 • 147 citations

A critical review of labelling techniques used to quantify rhizosphere carbon-flow

1994 • 143 citations

Seasonal patterns of soil respiration in intact and clear-cut northern hardwood forests

1994 • 142 citations

Contribution of root respiration to total CO₂ efflux from the soil of a deciduous forest

1996 • 139 citations

Comparison of belowground biomass of natural deciduous forests and loblolly pine plantations

1973 • 139 citations

Elevated CO2 increases belowground respiration in California grasslands

1996 • 136 citations

Responses of Soils to Climate Change

1992 • 134 citations

The contribution of plant roots to CO2 fluxes from organic soils

1996 • 134 citations

The Role of Soil Invertebrates in Turnover of Organic Matter and Nutrients

1973 • 132 citations

Nitrogen and Carbon Flows Estimated by 15N and 13C Pulse-Chase Labeling during Regrowth of Alfalfa

1996 • 130 citations

Annual variation in soil respiration in selected areas of the temperate zone

1987 • 121 citations

Untitled

1998 • 113 citations

Root respiration rate before and just after clear-felling in a mature, deciduous, broad-leaved forest

1996 • 112 citations

Carbon storage and turnover, and respiratory activity, in the litter and soil of an old-growth southern beech (nothofagus) forest

1993 • 108 citations

Root Growth, Respiration, and Carbon Dioxide Evolution in an Arctic Tundra Soil

1977 • 108 citations

Carbon dioxide efflux from the floor of a boreal aspen forest. I. Relationship to environmental variables and estimates of C respired

1998 • 105 citations

Soil Carbon Dioxide Characteristics under Different Forest Types and after Harvest

1993 • 104 citations

ESTIMATION OF ROOT RESPIRATION RATE IN A MATURE FOREST ECOSYSTEM

1983 • 104 citations

Soil pCO2, soil respiration, and root activity in CO2-fumigated and nitrogen-fertilized ponderosa pine

1994 • 103 citations

Root contribution to total soil metabolism in a tropical forest soil from Orissa, India

1990 • 102 citations

Rhizosphere carbon fluxes in field-grown spring wheat: Model calculations based on 14C partitioning after pulse-labelling

1994 • 101 citations

Root and soil respiration responses to ozone in Pinus taeda L. seedlings*†

1991 • 101 citations

Effect of measurement CO2 concentration on sugar maple root respiration

1997 • 92 citations

Annual Variations of the ¹⁴C Content of Soil CO₂

1986 • 92 citations

Soil Respiration in a Mixed Oak Forest

1972 • 89 citations

Carbon isotope dynamics of free-air CO2-enriched cotton and soils

1994 • 88 citations

Mechanisms of carbon and nutrient release and retention in beech forest gaps

1995 • 85 citations

Carbon Dioxide Evolution from the Floor of an Oak‐Hickory Forest

1973 • 82 citations

Compartmental Analysis of "Total Soil Respiration": An Exploratory Study

1973 • 81 citations

The global carbon cycle and climate change: Responses and feedbacks from below-ground systems

1991 • 80 citations

The use of C14O2 canopy techniques for measuring carbon transfer through the plant-soil system

1973 • 79 citations

Brookhaven national laboratory free‐air carbon dioxide enrichment facility

1992 • 75 citations

The contribution of plant C to soil CO2 measured using δ13C

1995 • 71 citations

Evaluation of the use of a model rhizodeposition technique to separate root and microbial respiration in soil

1994 • 69 citations

Contribution of micro‐organisms to the carbon dynamics in black spruce (Picea mariana) forest soil in Canada

1998 • 69 citations

Litter input, litter decomposition and the evolution of carbon dioxide in a beech woodland?Wytham woods, Oxford

1975 • 65 citations

Estimation of carbon allocation to the roots from soil respiration measurements of oil palm

1996 • 64 citations

Carbon fluxes in the rhizosphere of sweet chestnut seedlings (Castanea sativa) grown under two atmospheric CO2 concentrations: 14C partitioning after pulse labelling

1996 • 61 citations

Rhizodeposition by 14co2-pulse-labelled spring barley grown in small field plots on sandy loam

1993 • 60 citations

Influence of soil O₂ and CO₂ on root respiration for Agave deserti

1989 • 58 citations

Investigating Short‐Term Carbon Flows in the Rhizospheres of Different Plant Species, Using Isotopic Trapping

1994 • 54 citations

Effects of roots and litter on mineralization processes in forest soil

1984 • 53 citations

A comparison of carbon flow from pre-labelled and pulse-labelled plants

1988 • 51 citations

Comparative studies of cycling of soil organic carbon in three primeval moist forests.

1980 • 50 citations

ROOT RESPIRATION OF WHEAT PLANTS AS INFLUENCED BY AGE, TEMPERATURE, AND IRRADIATION OF SHOOTS.

1971 • 46 citations

Respiration of the belowground parts of vascular plants: its contribution to total soil respiration on a successional glacier foreland in Ny-�lesund, Svalbard

1998 • 46 citations

STUDIES ON THE VEGETATION OF THE GASPÉ PENINSULA: II. THE SOIL RESPIRATION OF SOME PLANT COMMUNITIES

1962 • 45 citations

Has the Contribution of Litter Decay to Forest Soil Respiration Been Overestimated

1967 • 44 citations

Diurnal Variation in Root Respiration

1962 • 43 citations

Kinetics of Carbon Dioxide Evolution in Relation to Microbial Biomass and Temperature

1990 • 43 citations

Changes in the carbon and nitrogen status of forest soil organic horizons between 1949/50 and 1987

1990 • 42 citations

δ13C values of CO2 from soil respiration on sites with crops of C3 and C4 type of photosynthesis

1986 • 33 citations

Seasonal root distribution and soil surface carbon fluxes for one-year-old Pinus radiata trees growing at ambient and elevated carbon dioxide concentration

1996 • 32 citations

Root Respiration in White Spruce (Picea glauca [Moench] Voss) Seedlings in Relation to Morphology and Environment

1986 • 31 citations

Distribution of 14C-labeled photosynthate in loblolly pine (Pinus taeda) seedlings as affected by season and time after exposure

1991 • 31 citations

Diurnal cycle of carbon isotope ratio in soil CO2 in various ecosystems

1996 • 30 citations

Measurement of seasonal variations in the oxygen uptake of various litter layers of an oak forest

1974 • 30 citations

Assessing Forest Soil Disturbance through Biogenic Gas Fluxes

1996 • 30 citations

Belowground Responses to Atmospheric Carbon Dioxide in Forests

2006 • 29 citations

Organic matter contributed to soil by plant roots during the growth and decomposition of maize

1990 • 26 citations

On the use of antibiotics to reduce rhizoplane microbial populations in root physiology and ecology investigations

1995 • 25 citations

Oxygen Uptake and Carbon Dioxide Evolution of Heat-sterilized Soil

1954 • 23 citations

Microbial biomass respiration and nutrient cycling in a black spruce taiga ecosystem.Soil Organisms as Components of Ecosystems.

1977 • 16 citations

Respiration from soil and litter in a sown perennial grass pasture

1995 • 11 citations

Carbon kinetics in a Black Chernozem with roots in situ

1995 • 9 citations

Carbon-14 as an indicator of CO$sub 2$ pollution in cities

1975 • 1 citations