Environmental Factors in the Fixation of Nitrogen by the Legume
Data up to Jan 2025
Total Citations Per Year
Abstract
References (154)
Encyclopedia of plant physiology.
1958 • 2,743 citations
The Infection of Clover Root Hairs by Nodule Bacteria Studied by a Simple Glass Slide Technique
1957 • 878 citations
Root Nodule Bacteria and Leguminous Plants
1933 • 426 citations
The Growth Of Rhizobium in Synthetic Media
1961 • 315 citations
Nitrogen fixation in leguminous plants. I. General characters of root-nodule bacteria isolated from species of Medicago and Trifolium in Australia
1942 • 165 citations
Physical Environment and Symbiotic Nitrogen Fixation
1963 • 138 citations
Fertility and productivity of a podzolic soil as influenced by subterranean clover (Trifolium subterraneum L.) and superphosphate.
1954 • 134 citations
REPLACEMENT OF SYMBIOTIC FIXATION BY AVAILABLE NITROGEN
1959 • 130 citations
THE INFLUENCE OF THE LEGUME IN ROOT‐NODULE SYMBIOSIS
1956 • 129 citations
Inheritance of a Non‐Nodulating Character in the Soybean1
1954 • 129 citations
COBALT
1960 • 128 citations
BIOCHEMICAL AND SYMBIOTIC PROPERTIES OF THE RHIZOBIA
1950 • 107 citations
Nodulation studies in legumes
1961 • 101 citations
The Biochemistry of Symbiotic Nitrogen Fixation
1941 • 100 citations
The Influence of the Host on Competition amongst Clover Root-nodule Bacteria
1953 • 98 citations
The interaction of calcium and hydrogen ions in the nodulation of subterranean clover
1958 • 96 citations
Nodule Bacteria Associated with the Indigenous Leguminosae of South-Western Australia
1961 • 92 citations
Effect of Available Nitrogen on Symbiotic Fixation
1955 • 89 citations
The Effects of Partial Pressure of Oxygen upon Respiration and Nitrogen Fixation by Soybean Root Nodules
1962 • 86 citations
The relation between the devlopment, structure and functioning of the nodules on Vicia faba , as influenced by the presence or absence of boron in the nutrient medium
1925 • 85 citations
Cobalt in Nitrogen Fixation by a Legume
1960 • 84 citations
The Role of Polygalacturonase in Root-Hair Invasion by Nodule Bacteria
1961 • 82 citations
Influence of Calcium and Magnesium on the Growth of Rhizobium
1962 • 82 citations
Studies on Physiology of Nodule Formation
1957 • 80 citations
FATE OF LABELED NITRATE AND AMMONIUM NITROGEN WHEN APPLIED TO GRASS AND CLOVER GROWN SEPARATELY AND TOGETHER
1956 • 79 citations
Death of root-nodule bacteria on drying
1962 • 73 citations
Microbial antagonism in the rhizosphere as a factor in the failure of inoculation of subterranean clover
1957 • 69 citations
Studies on seed pelleting as an aid to legume seed inoculation. I. Coating materials, adhesives, and methods of inoculation
1962 • 65 citations
Sulphur in Nitrogen Metabolism of Legumes and Non-Legumes
1950 • 65 citations
Copper and Cobalt in Nitrogen Fixation
1960 • 62 citations
A comparison of the effect of combined nitrogen on nodulation in non-legumes and legumes
1957 • 62 citations
Influence of cobalt on nitrogen fixation by medicago
1961 • 61 citations
The effectiveness of indigenous populations ofRhizobium trifolii in relation to soil factors
1963 • 60 citations
Rhizobium numbers in the rhizospheres of red clover and paspalum in relation to soil treatment and the numbers of bacteria and fungi
1961 • 58 citations
Competition between related strains of nodule bacteria and its influence on infection of the legume host
1941 • 56 citations
Phosphorus toxicity in Subterranean clover and oats grown on Muchea sand, and the modifying effects of lime and nitrate-nitrogen
1952 • 55 citations
THE NODULATION OF ISOLATED LEGUMINOUS ROOTS
1957 • 55 citations
THE ESSENTIALITY OF COBALT FOR SOYBEAN PLANTS GROWN UNDER SYMBIOTIC CONDITIONS
1961 • 54 citations
Determination of the number of root nodule bacteria in the presence of other organisms
1962 • 53 citations
COBALT REQUIREMENT FOR THE GROWTH OF RHIZOBIA
1962 • 51 citations
Inhibition of Nodule Bacteria by an Antibiotic from Legume Seed Coats
1960 • 50 citations
Studies on the Physiology of Nodule Formation: With two Figures in the Text
1960 • 50 citations
A red strain of Rhizobium from Lotononis bainesii Baker
1958 • 49 citations
The role of calcium and magnesium in the nutrition of Rhizobium
1959 • 48 citations
The toxicity of legume seed diffusates toward rhizobia and other bacteria
1961 • 47 citations
Comparative responses to calcium of five tropical and four temperate pasture legume species
1961 • 47 citations
Molybdenum as a Fertilizer
1956 • 47 citations
Genetic variation in the effictiveness of nodulation of lucerne varieties
1962 • 45 citations
Effect of cobalt on the growth of soybeans in the absence of supplied nitrogen
1959 • 44 citations
Temperature and Symbiotic Nitrogen Fixation
1959 • 42 citations
THE INFLUENCE OF COMBINED NITROGEN ON NODULATION AND NITROGEN FIXATION BY RHIZOBIUM MELILOTI DANGEARD
1957 • 41 citations
Molybdenum in Nitrogen Metabolism of Legumes and Non-Legumes
1950 • 41 citations
Symbiotic Variation in Trifolium Ambiguum M. Bleb. With Special Reference to the Nature of Resistance
1957 • 41 citations
Effect of pH and organic compounds on nitrogen fixation by red clover
1960 • 40 citations
Nodulation Studies in Legumes I. The Synohronization of Host and Symbiotic Development in the Field Pea, Pisum Arvense l.
1958 • 39 citations
Lime and molybdenum in clover development on acid soils
1952 • 38 citations
MOLYBDENUM DEFICIENCIES IN LEGUMES IN AUSTRALIA
1956 • 37 citations
Investigations on the nitrogen nutrition of pea plants
1948 • 37 citations
The influence of carbon dioxide on symbiotic nitrogen fixation
1960 • 37 citations
The root-nodule bacteria as factors in clover establishment in the red basaltic soils of the Lismore district, NSW. II. Survival and success of inocula in laboratory trials.
1954 • 36 citations
Effects of added sugars and nitrogen on nodulation of legumes
1959 • 36 citations
Oxygenation of Leghæmoglobin in Soybean Root-Nodules in Relation to the External Oxygen Tension
1962 • 35 citations
Rhizobium Needs Magnesium, not Calcium
1958 • 33 citations
Calcium in the Nitrogen Metabolism of Subterranean Clover
1959 • 32 citations
The relation between root hair infection by Rhizobium and nodulation in Trifolium and Vicia
1962 • 32 citations
Temperature Characteristics of Bacterial Variation in Legume Symbiosis
1961 • 30 citations
Survival of Rhizobium meliloti in Soil Culture
1961 • 29 citations
Nodulation Studies in Legumes II. The Influence of Various Environmental Factors on Symbiotic Expression in the Vetch (Vioia Sativa l.) And Other Legumes
1958 • 29 citations
The effect of cobalt on the growth of Rhizobium japonicum
1960 • 28 citations
Root Temperature and Symbiotic Nitrogen Fixation
1961 • 28 citations
A NODULATION-INHIBITING ROOT EXCRETION FROM A NON-NODULATING SOYBEAN STRAIN
1961 • 28 citations
COMPARISON OF RHIZOSPHERE MICROORGANISMS OF GENETICALLY RELATED NODULATING AND NON-NODULATING SOYBEAN LINES
1962 • 28 citations
Pasture establishment on a podzolised soil in Northland
1961 • 27 citations
The root-nodule bacteria as factors in clover establishment in the red basaltic soils of the Lismore district, NSW. I. A survey of "Native" strains.
1954 • 27 citations
Competition between Bacterial Strains Effecting Nodulation in Soybeans
1961 • 27 citations
Light Intensity as an Inhibiting Factor in the Fixation of Atmospheric Nitrogen by Manchu Soybeans1
1935 • 27 citations
An External Effect of Inorganic Nitrogen in Root Nodulation
1963 • 27 citations
The Nitrogen Nutrition of Soybeans: II. Effect of Available Soil Nitrogen on Growth and Nitrogen Fixation
1946 • 27 citations
Complete and Reduced Life Cycles in Rhizobium
1952 • 26 citations
Light Intensity and the Nitrogen Hunger Period in the Manchu Soybean
1938 • 26 citations
Some Effects of Ammonium and Sodium 2,4‐Dichlorophenoxyacetates on Legumes and the Rhizobium Bacteria1
1947 • 26 citations
The symbiotic performance of lupin bacteria under glasshouse and field conditions
1960 • 26 citations
The Establishment of Serologically Identifiable Strains of Rhizobium trifolii in Field Soils in competition with the Native Microflora
1953 • 25 citations
Symbiosis of Leguminous Plants and Nodule Bacteria
1951 • 25 citations
Molybdenum and Sulphur in Symbiotic Nitrogen Fixation
1949 • 25 citations
Greenhouse Studies of Nitrogen Fertilization of Soybeans and Lespedeza Using Isotopic Nitrogen
1947 • 25 citations
The field distribution of strains of nodule bacteria from species of Medicago
1951 • 23 citations
Symbiotic characteristics of Rhizobium meliloti from the brown acid soils of the Macquarie region of New South Wales.
1961 • 23 citations
Effect of Hormone Herbicides on the Growth of Rhizobium trifolii
1956 • 22 citations
B12 Coenzyme Content of the Nodules from Legumes, Alder and of Rhizobium meliloti
1962 • 22 citations
Estimation of number of root-nodule bacteria by a nodulation-dilution frequency method
1961 • 22 citations
Strain Variation of Rhizobium meliloti on three Varieties of Medicago sativa1
1953 • 21 citations
Legume Bacteria Population of the Soil 1
1926 • 21 citations
DOUBLE INFECTION OF LEGUMINOUS PLANTS WITH GOOD AND POOR STRAINS OF RHIZOBIA
1931 • 20 citations
A Pasture Response to Sodium Tungstate on a New Zealand Soil
1956 • 20 citations
Some Effects of Liming, Fertilization, and Soil Moisture on Seedling Growth and Nodulation in Birdsfoot Trefoil1
1961 • 20 citations
Freeze-dried cultures as commercial legume inoculants
1961 • 18 citations
Influence of Rhizosphere Micro-organisms on the Virulence of Rhizobium trifolii
1953 • 18 citations
Influence of Day-length on Nodule Formation in Soja hispida by a Specific Rhizobium Strain
1956 • 18 citations
The root-nodule bacteria as factors in clover establishment in the red basaltic soils of the Lismore district, NSW. III. Field inoculation trials.
1954 • 18 citations
Effect of Grafting on Nodulation of Trifolium ambiguum
1953 • 17 citations
SELECTIVE ACTION OF FUNGICIDES ON RHIZOBIUM
1958 • 17 citations
On the production of legume inoculants in a mixture of peat and soil
1954 • 17 citations
Symbiosis of Leguminous Plants and Nodule Bacteria
1954 • 17 citations
Mechanism of Symbiotic Nitrogen Fixation
1937 • 16 citations
Effect of cobalt deficiency on the B12 coenzyme content of Rhizobium meliloti
1962 • 16 citations
The effect of calcium and soil pH on nodulation of T. subterraneum L. clover on a yellow podsol
1950 • 15 citations
Calcium and Hydrogen‐Ion Concentration in the Growth and Inoculation of Soybeans1
1932 • 15 citations
The Prevalence of Strains of Rhizobium phaseoli in Some Midwestern Soils
1952 • 15 citations
Influence of Temperature on the Symbiotic Nitrogen Fixation of Legumes
1959 • 15 citations
An exploratory survey of the ecology of Rhizobium meliloti in inland New South Wales and Queensland
1962 • 14 citations
Effective nodulation ofLupinus digitatus by native rhizobia in South-Western Australia
1961 • 14 citations
COMPATIBILITY OF RHIZOBIA WITH SEED PROTECTANTS
1951 • 14 citations
Effect of Species of Host Plant on Nitrogen Fixation in Melilotus
1937 • 13 citations
Inoculation of Legumes as Related to Soil Acidity1
1933 • 13 citations
Nitrogen Fixation in Wild Legumes
1957 • 13 citations
Effect of DDT upon Nodulation of Legumes1
1946 • 12 citations
Root-knot Nematodes and Legume Nodules
1961 • 12 citations
Studies on nodulation responses to pelleting of subterranean clover seed.
1961 • 12 citations
A Division of the Alfalfa Cross‐Inoculation Group Correlating Efficiency in Nitrogen Fixation with Source of Rhizobium Meliloti1
1940 • 12 citations
Clover root-nodule bacteria in the New England region on NSW.
1955 • 11 citations
Use of Antisera to identify Nodule produced by the Inoculation of Legumes in the Field
1950 • 10 citations
The geographic distribution of Azotobacter and Rhizobium meliloti in Nebraska soils in relation to certain environmental factors
1940 • 10 citations
A field response by subterranean clover to cobalt fertilizer.
1960 • 9 citations
Gibberellic Acid and Nodulation of Legumes
1959 • 9 citations
Inoculation of Crimson Clover (Trifolium incarnatum L.) With Mixtures of Rhizobia Strains
1950 • 9 citations
A method for determining in peacultures, the amount of molecular nitrogen fixed and the amount of combined nitrogen taken up from the soil
1952 • 9 citations
Effects of Certain Mineral Nutrients on Growth and Nitrogen Fixation of Inoculated Bean Plants, Phaseolus vulgaris L
1961 • 8 citations
Response of Beans (Phaseolus vulgaris L.) to Inoculation with Mixtures of Effective and Ineffective Rhizobia
1954 • 8 citations
Symbiotic Nitrogen Fixation in a Grazed Tropical Grass–Legume Pasture
1960 • 8 citations
The Influence of Foliar Applications of Urea on the Nodulation Pattern of Certain Leguminous Species
1962 • 8 citations
The effect of soil fungicides and fumigants on the growth of subterranean clover on new light land.
1958 • 7 citations
Differential Response of Strains of Lotus Nodule Bacteria to Soil Treatment Practices
1951 • 7 citations
Incompatibility of Seed treatment Fungicides and Seed‐Applied Legume Inoculum Observed on Field‐grown Subterranean Clover
1960 • 5 citations
The effects of certain microorganisms on the growth and function of rhizobia.
1950 • 5 citations
Strain Variation and Host Specificity of Rhizobium Leguminosarum on New Pea Varieties
1939 • 5 citations
The biological interactions ofRhizobium to its host legume
1947 • 5 citations
Inoculation for Better Pasture and Forage Legumes in the Tropics
1962 • 4 citations
Pasture growth and soil fertility. 7. General discussion of the experimental results, and of their application to farming practice in New Zealand.
1953 • 4 citations
CALCIUM AS A FACTOR IN SOYBEAN INOCULATION
1928 • 3 citations
Magnesium as a factor in nitrogen fixation by soybeans
1938 • 3 citations
Pasture improvement in the Pilliga.
1958 • 3 citations
Survival of Rhizobium on Clover Seeds
1961 • 3 citations
Effect of Seed Treatment on Nodulation of Soybeans and Peas
1942 • 2 citations
Relationship between viability and availability of Rhizobium trifoliiintroduced into seeds of Trifolium subterraneum L. by inhibition and pressure
1962 • 2 citations
Drilling limestone for legumes
1941 • 2 citations
The Effects of Nonbeneficial Nodule Bacteria on Austrian Winter Pea
1933 • 2 citations
Testing Legume Bacteria Cultures in the Field
1938 • 2 citations
Nodulation Studies on Morrow Plot Soils
1947 • 2 citations
Rhizobial inoculation and fertilizer rates as factors in the establishment of subterranean clover in South Australia
1961 • 2 citations
The survival of Rhizobium bacteria in soil
1957 • 2 citations
The bactericidal action of non-leguminous plants towards nodule bacteria.
1957 • 1 citations
Results of field experiments with the inoculation of leguminous plants.
1960 • 1 citations
THE RETENTION OF 32P‐LABELLED RHIZOBIUM BY LEGUME SEED AFTER INOCULATION BY VACUUM TREATMENT
1962 • 1 citations