Untitled

Mineral Nutrition of Higher Plants

1995 • 19,968 citations

Critical Stability Constants

1982 • 6,081 citations

Physicochemical and Environmental Plant Physiology

1991 • 2,185 citations

Cellular Mechanisms of Aluminum Toxicity and Resistance in Plants

1995 • 1,623 citations

Aluminum Tolerance in Wheat (Triticum aestivum L.) (II. Aluminum-Stimulated Excretion of Malic Acid from Root Apices)

1993 • 919 citations

Iron: Nutritious, Noxious, and Not Readily Available

1994 • 779 citations

Effect of Organic Acids on Aluminum Toxicity in Subsoils

1986 • 734 citations

Citric acid excretion and precipitation of calcium citrate in the rhizosphere of white lupin (Lupinus albus L.)

1989 • 698 citations

Oxalate production by fungi: its role in pathogenicity and ecology in the soil environment

1996 • 655 citations

Role of root derived organic acids in the mobilization of nutrients from the rhizosphere

1994 • 649 citations

The coordination chemistry of weathering: I. Dissolution kinetics of δ-Al2O3 and BeO

1986 • 626 citations

The acquisition of phosphorus byLupinus albus L.

1983 • 531 citations

The role of organic acids in mineral weathering

1997 • 486 citations

Solubilization of rock phosphate by rape

1989 • 478 citations

Organic acid exudation as an aluminum-tolerance mechanism in maize (Zea mays L.)

1995 • 468 citations

Characterisation of Al-stimulated efflux of malate from the apices of Al-tolerant wheat roots

1995 • 440 citations

Mechanism of Aluminum Tolerance in Snapbeans

1991 • 435 citations

Influence of low-molecular-weight organic acids on the solubilization of phosphates

1994 • 432 citations

Distribution and Function of Proteoid Roots and other Root Clusters

1995 • 414 citations

Solubilization of rock phosphate by rape

1989 • 409 citations

Low‐Molecular‐Weight Organic Acids in Selected Forest Soils of the Southeastern USA

1990 • 407 citations

Soluble root exudates of maize: Influence of potassium supply and rhizosphere microorganisms

1984 • 389 citations

Phosphorus Deficiency in Lupinus albus (Altered Lateral Root Development and Enhanced Expression of Phosphoenolpyruvate Carboxylase)

1996 • 372 citations

ROOT EXUDATION IN RELATION TO SUPPLY OF PHOSPHORUS AND ITS POSSIBLE RELEVANCE TO MYCORRHIZAL FORMATION

1978 • 341 citations

Citrate, Malate, and Succinate Concentration in Exudates from P-Sufficient and P-Stressed Medicago sativa L. Seedlings

1987 • 338 citations

Mobilization of cadmium and other metals from two soils by root exudates of Zea mays L., Nicotiana tabacum L. and Nicotiana rustica L.

1991 • 315 citations

Biodegradation of metal citrate complexes and implications for toxic-metal mobility

1992 • 311 citations

Internal Detoxification Mechanism of Al in Hydrangea (Identification of Al Form in the Leaves)

1997 • 306 citations

Effect of phosphorus supply on the formation and function of proteoid roots of white lupin (Lupinus albus L.)

1998 • 302 citations

Critical evaluation of organic acid mediated iron dissolution in the rhizosphere and its potential role in root iron uptake

1996 • 297 citations

Increase in Membrane Permeability and Exudation in Roots of Zinc Deficient Plants

1988 • 283 citations

Plant metabolism under hypoxia and anoxia

1994 • 283 citations

Malate Efflux From Root Apices and Tolerance to Aluminium Are Highly Correlated in Wheat

1995 • 272 citations

Phosphorus Stress-Induced Proteoid Roots Show Altered Metabolism in Lupinus albus

1994 • 262 citations

Amino-acid influx at the soil-root interface of Zea mays L. and its implications in the rhizosphere

1994 • 253 citations

Biosynthesis and root exudation of citric and malic acids in phosphate‐starved rape plants

1992 • 249 citations

Sorption of organic acids in acid soils and its implications in the rhizosphere

1998 • 240 citations

Root Carbon Dioxide Fixation by Phosphorus-Deficient Lupinus albus (Contribution to Organic Acid Exudation by Proteoid Roots)

1996 • 238 citations

Mechanism of brown-rot decay: Paradigm or paradox

1997 • 231 citations

Induction of iron(III) and copper(II) reduction in pea (Pisum sativum L.) roots by Fe and Cu status: Does the root-cell plasmalemma Fe(III)-chelate reductase perform a general role in regulating cation uptake?

1993 • 223 citations

Soluble Organics from Forest Litter and their Role in Metal Dissolution

1988 • 223 citations

Competitive Adsorption of Phosphate with Polygalacturonate and other Organic Anions on Kaolinite and Oxide Surfaces

1970 • 220 citations

Aluminum activates an anion channel in the apical cells of wheat roots

1997 • 212 citations

Phosphorus and Aluminum Release from a Spodic Horizon Mediated by Organic Acids

1990 • 207 citations

A reassessment of podzol formation processes

1982 • 200 citations

Quantitative evaluation of the role of organic acid exudation in the mobilization of rock phosphate by rape

1992 • 193 citations

Organic acid synthesis and release of hydrogen ions in response to Fe deficiency stress of mono‐ and dicotyledonous plant species

1981 • 191 citations

Plant Effects on Soil Manganese Availability

1980 • 179 citations

Phosphate, aluminium and iron in the soil solution of three different soils in relation to varying concentrations of citric acid

1992 • 169 citations

Determination of organic acids in soil extracts by ion chromatography

1995 • 163 citations

Biodegradation of synthetic organo-metallic complexes of iron and aluminium with selected metal to carbon ratios

1989 • 163 citations

Influx and efflux of organic acids across the soil-root interface of Zea mays L. and its implications in rhizosphere C flow

1995 • 161 citations

Chemotaxis of Bradyrhizobium japonicum to soybean exudates

1991 • 158 citations

The role of organic acids in the soil solution chemistry of a podzolized soil

1993 • 157 citations

Organic acids in the rhizosphere of Banksia integrifolia L.f.

1992 • 151 citations

Kinetics of malate transport and decomposition in acid soils and isolated bacterial populations: The effect of microorganisms on root exudation of malate under Al stress

1996 • 146 citations

Comprehensive Analysis of Organic Ligands in Whole Root Exudates Using Nuclear Magnetic Resonance and Gas Chromatography–Mass Spectrometry

1997 • 145 citations

Differences between calcifuge and acidifuge plants in root exudation of low-molecular organic acids

1994 • 140 citations

Origin of the Effects of Citrate, Tartrate, and Acetate on Phosphate Sorption by Soils and Synthetic Gels

1979 • 138 citations

Organic Acid Production by Basidiomycetes

1965 • 136 citations

Rhizosphere Acidification as a Response to Iron Deficiency in Bean Plants

1986 • 132 citations

Competitive Adsorption of Phosphate with Malate and Oxalate by Tropical Soils

1986 • 130 citations

Quantitative and Qualitative Effects of Phosphorus on Extracts and Exudates of Sudangrass Roots in Relation to Vesicular-Arbuscular Mycorrhiza Formation

1983 • 127 citations

Differing organic acid exudation pattern explains calcifuge and acidifuge behaviour of plants

1995 • 122 citations

Dissolution of Oxides of Manganese and Iron by Root Exudate Components

1982 • 120 citations

13C nuclear magnetic resonance studies of malate and citrate synthesis and compartmentation in higher plant cells.

1993 • 117 citations

Lactic Acid Efflux as a Mechanism of Hypoxic Acclimation of Maize Root Tips to Anoxia

1992 • 116 citations

Root Exudation of Organic Acids: Importance to Nutrient Availability and the Calcifuge and Calcicole Behaviour of Plants

1997 • 116 citations

Re-sorption of organic compounds by roots of Zea mays L. and its consequences in the rhizosphere

1996 • 115 citations

Dissolution of feldspars in the presence of natural, organic solutes

1990 • 112 citations

Succinate transport in Rhizobium leguminosarum

1981 • 112 citations

Kinetics of Metal Dissolution from Forest Soils by Soluble Organic Acids

1986 • 110 citations

Effects of Chemical Speciation on the Mineralization of Organic Compounds by Microorganisms

1985 • 109 citations

Improved Cytoplasmic pH Regulation, Increased Lactate Efflux, and Reduced Cytoplasmic Lactate Levels Are Biochemical Traits Expressed in Root Tips of Whole Maize Seedlings Acclimated to a Low-Oxygen Environment

1994 • 108 citations

Transport of Succinate in Escherichia coli

1972 • 103 citations

Role of calcium and other ions in directing root hair tip growth in Limnobium stoloniferum

1995 • 102 citations

Plasma membrane‐bound H⁺‐ATPase and reductase activities in Fe‐deficient cucumber roots

1994 • 100 citations

Relative efficiency of complexed aluminum noncrystalline Al hydroxide, allophane and imogolite in retarding the biodegradation of citric acid

1992 • 100 citations

Low-molecular organic acids in the rhizosphere soil solution of beech forest (Fagus sylvatica L.) cambisols determined by ion chromatography using supported liquid membrane enrichment technique

1996 • 100 citations

Comparison of the Abilities of Hydroxamic, Synthetic, and Other Natural Organic Acids to Chelate Iron and Other Ions in Nutrient Solution

1982 • 99 citations

Organic Acids as Agents of Chemical Weathering of Silicate Minerals

1972 • 98 citations

Root-microbial effects on plant iron uptake from siderophores and phytosiderophores

1992 • 95 citations

Carbon mineralization in andosols and aluminium-rich highland soils

1986 • 92 citations

Infection and Colonization of Potato Roots byVerticillium dahliaeas Affected byPratylenchus penetransandP. crenatus

1996 • 91 citations

Untitled

1997 • 90 citations

Kinetics of Phosphorus Release from Spodosols: Effects of Oxalate and Formate

1990 • 90 citations

Influence of Oxalate Loading on Phosphorus and Aluminum Solubility in Spodosols

1992 • 89 citations

Evidence for microbial decomposition of organic acids during podzolization

1995 • 87 citations

Influence of Complex Structure on the Biodegradation of Iron-Citrate Complexes

1993 • 87 citations

Kinetics of soil phosphate desorption as affected by citric acid

1994 • 86 citations

Electrogenic L-malate transport by Lactobacillus plantarum: a basis for energy derivation from malolactic fermentation

1991 • 85 citations

Direct Measurement of 59Fe-Labeled Fe2+ Influx in Roots of Pea Using a Chelator Buffer System to Control Free Fe2+ in Solution

1996 • 85 citations

Ion Absorption and Carbon Metabolism in Cells of Higher Plants

1976 • 85 citations

Characterization of rhizosphere products especially 2-ketogluconic acid

1978 • 80 citations

Mechanism of passive malic-acid efflux from vacuoles of the CAM plantKalanchoë daigremontiana

1984 • 78 citations

Exogenous siderophore-mediated iron uptake in Pseudomonas aeruginosa: possible involvement of porin OprF in iron translocation

1992 • 76 citations

Ion-Chromatographic Analysis of Low Molecular Weight Organic Acids in Spodosol Forest Floor Solutions

1996 • 75 citations

Iron uptake from ferrichrome A and iron citrate in Ustilago sphaerogena

1983 • 75 citations

Immunofluorescent Localization of Plasma Membrane H⁺-ATPase in Barley Roots and Effects of K Nutrition

1992 • 74 citations

Aluminium-organic acid interactions in acid soils

1996 • 72 citations

Rhizosphere microorganism effects on soluble amino acids, sugars and organic acids in the root zone ofAgropyron cristatum, A. smithii andBouteloua gracilis

1988 • 70 citations

Coupled Transport of Citrate and Magnesium in Bacillus subtilis

1973 • 69 citations

Untitled

1997 • 67 citations

Transport of malic acid and other dicarboxylic acids in the yeast Hansenula anomala

1990 • 67 citations

Solubilization of Fe (III) from humic‐Fe complexes, humic/Fe‐oxide mixtures and from poorly ordered Fe‐oxide by organic acids ‐ consequences for P adsorption

1993 • 65 citations

Inducible Transport of Citrate in a Gram-positive Bacterium, Bacillus subtilis

1971 • 64 citations

Effect of a phosphate solubilizing bacteria on maize growth and root exudation over four levels of labile phosphorus

1988 • 64 citations

Untitled

1997 • 63 citations

Organic Acid Contents of Soybean: Age and Source of Nitrogen

1981 • 62 citations

Competition between micro‐organisms and roots of barley and sorghum for iron accumulated in the root apoplasm

1995 • 62 citations

Evidence for a Large and Sustained Glycolytic Flux to Lactate in Anoxic Roots of Some Members of the Halophytic Genus Limonium

1993 • 59 citations

Effects of metals on the microbial mineralization of organic acids

1997 • 57 citations

Untitled

1997 • 57 citations

Localization and induction of oxalate decarboxylase in the brown-rot wood decay fungus Postia placenta

1997 • 56 citations

Compartmentation of Malate in Relation to Ion Absorption in Beet

1969 • 55 citations

Organic Anions' Effect on Phosphorus Release from Spodic Horizons

1995 • 55 citations

Effects of cadmium, copper, magnesium, and zinc on the decomposition of citrate by a Klebsiella sp

1989 • 53 citations

The Properties of Citrate Transport in Membrane Vesicles from Bacillus subtilis

1983 • 53 citations

Differential aluminum tolerances of two barley cultivars related to organic acids in their roots

1987 • 53 citations

Separation of organic low molecular weight aluminium complexes in soil solution by liquid chromatography

1996 • 52 citations

Malate transport in Schizosaccharomyces pombe

1986 • 52 citations

Succinate transport by free-living forms of Rhizobium japonicum

1983 • 49 citations

Observation of Cytoplasmic and Vacuolar Malate in Maize Root Tips by ¹³C-NMR Spectroscopy

1989 • 49 citations

Effects of aluminum on organic acid, sugar and amino acid composition of the root system of sorghum (Sorghum bicolorL. Moench)

1983 • 49 citations

Chemotactic response ofBacillus megateriumstrain B153-2-2 to soybean root and seed exudates

1996 • 48 citations

Anaerobic stimulation of root exudates and disease of peas

1987 • 47 citations

Possible Involvement of Al-Induced Electrical Signals in Al Tolerance in Wheat

1997 • 47 citations

Measuring the diffusion coefficients or rhizosphere exudates in soil. II. The diffusion of sorbing compounds

1991 • 47 citations

Transport of l(-)malic acid and other dicarboxylic acids in the yeast Candida sphaerica

1989 • 46 citations

Role of Dissolution and Precipitation of Minerals in Controlling Soluble Aluminum in Acidic Soils

1994 • 46 citations

Electron Microscopic Investigations on Root Colonization of Lupinus albus and Pisum sativum with Two Associative Plant Growth Promoting Rhizobacteria, Pseudomonas fluorescens and Rhizobium leguminosarum bv. trifolii

1994 • 46 citations

Aluminium-organic acid interactions in acid soils

1996 • 44 citations

Measuring the diffusion coefficient of rhizosphere exudates in soil. I. The diffusion of non‐sorbing compounds

1991 • 43 citations

Excretion products of maize roots from seedling to seed development stage

1979 • 42 citations

Uptake of Succinate and Malate in Cultured Cells and Bacteroids of TWO Slow-growing Species of Rhizobium

1985 • 40 citations

Low- and high-affinity transport systems for citric acid in the yeast Candida utilis

1991 • 40 citations

Mechanism and energetics of a citrate‐transport system of Klebsiella pneumoniae

1991 • 39 citations

Significance of organic acids for weathering and the podzolization process

1994 • 39 citations

Mechanism of Na(+)-dependent citrate transport in Klebsiella pneumoniae

1992 • 34 citations

Modelling SO₄^2– surface complexation on variable charge minerals. II. Competition between SO₄^2–, oxalate and fulvate

1998 • 32 citations

Limited Release of Soluble Organics from Roots During the Centrifugal Extraction of Soil Solutions

1989 • 32 citations

Modulation of the molecular size of humic substances by organic acids of the root exudates

1989 • 32 citations

Binding protein dependent transport of C4-dicarboxylates in Rhodobacter capsulatus

1991 • 31 citations

Low molecular weight organic acids in fogwater in an urban area: Strasbourg (France)

1997 • 30 citations

Expression of glyoxylate cycle genes in cucumber roots responds to sugar supply and can be activated by shading or defoliation of the shoot.

1997 • 29 citations

Organic acids production byStreptomyces spp. isolated from soil, rhizosphere and mycorrhizosphere of pine (Pinus sylvestris L.)

1986 • 29 citations

Cytoplasmic malate levels in maize root tips during K+ ion uptake determined by 13C-NMR spectroscopy

1991 • 24 citations

Influence of metal complexation on the metabolism of citrate byKlebsiella oxytoca

1994 • 21 citations

Development of Vacuolar Volume in the Root Tips of Pea

1990 • 21 citations

Root Carbon Dioxide Fixation by Phosphorus-Deficient

1996 • 20 citations

Growth of Verticillium dahliae Kleb. hyphae and of bacteria along the roots of rape (Brassica napus L.) seedlings

1987 • 17 citations

The Effect of Citrate and pH on Zinc Uptake by Wheat

1993 • 17 citations

Carotenoid-glycoprotein of Sarcina Flava Membrane

1969 • 17 citations

Zinc adsorption by sterilized and non‐sterilized soil in the presence of citrate and catechol

1993 • 14 citations

Transport of malic acid in Leuconostoc oenos strains defective in malolactic fermentation: a model to evaluate the kinetic parameters

1993 • 14 citations

Simultaneous Determination of Low Molecular Weight Organic Acids in Soil Solution by Ion Chromatography

1990 • 12 citations

Root colonization by a Flavo bacterium species and the influence of percolating water

1994 • 12 citations

Influence of low molecular weight organic acids on zinc distribution within micronutrient pools and zinc uptake by wheat¹

1991 • 12 citations

Production of organic acids by bacteria isolated from soil, rhizosphere and mycorrhizosphere of pine (Pinus sylvestris L.).

1985 • 6 citations