| 99 | Phytopathogen |
| 95 | Plant Diseases (microbiology) |
| 83 | Melampsora |
| 81 | Melampsora lini |
| 77 | Fungus resistance |
| 63 | Mycosis |
| 62 | Melampsora larici-populina |
| 59 | Fungi |
| 58 | Host agent relation |
| 56 | Basidiomycota (genetics) |
| 51 | Resistance |
| 48 | Populus |
| 48 | Linum usitatissimum |
| 47 | Hardwood forest tree |
| 45 | Populus (microbiology) |
| 44 | Parasitic rust |
| 38 | Melampsora medusae |
| 38 | Clone |
| 37 | Plant Diseases (genetics) |
| 37 | Gene |
| 37 | Basidiomycota (pathogenicity) |
| 36 | Basidiomycota (physiology) |
| 35 | Plant pathogen |
| 35 | Plant Leaves (microbiology) |
| 34 | Spores |
| 34 | Populus deltoides |
| 33 | Salix |
| 32 | Plant leaf |
| 31 | Populus (genetics) |
| 30 | Epidemiology |
| 29 | Molecular Sequence Data (MeSH) |
| 28 | Pathogenicity |
| 28 | Flax (microbiology) |
| 27 | Plant pathology |
| 27 | Genetic variability |
| 24 | Virulence |
| 24 | Populus trichocarpa |
| 23 | Sensitivity resistance |
| 23 | Melampsora pinitorqua |
| 22 | Cultivar |
| 21 | Physiologic race |
| 21 | Phylogeny (MeSH) |
| 21 | Gene Expression Profiling (MeSH) |
| 21 | Fungal Proteins (genetics) |
| 21 | Amino Acid Sequence (MeSH) |
| 20 | Salix viminalis |
| 19 | Pathotype |
| 19 | Life cycle |
| 19 | Fungal Proteins (metabolism) |
| 18 | Softwood forest tree |
| 18 | Isolate |
| 18 | Genetic improvement |
| 18 | Gene Expression Regulation, Plant (MeSH) |
| 18 | Fiber crop |
| 17 | Plant Proteins (genetics) |
| 17 | Plant Leaves (genetics) |
| 17 | Morphology |
| 17 | Germination |
| 17 | Genetic Variation (MeSH) |
| 17 | Basidiomycota (MeSH) |
| 16 | Growth |
| 16 | DNA, Fungal (genetics) |
| 16 | Basidiomycota (classification) |
| 15 | Short rotation coppice |
| 15 | Gene expression |
| 15 | Environmental factor |
| 14 | Sequence Analysis, DNA (MeSH) |
| 14 | Populus euramericana |
| 14 | Populus (metabolism) |
| 14 | France |
| 14 | Flax (genetics) |
| 14 | Base Sequence (MeSH) |
| 13 | Ultrastructure |
| 13 | Plant Proteins (metabolism) |
| 13 | Intraspecific comparison |
| 13 | Interspecific hybridization |
| 13 | Inheritance |
| 12 | Pinus sylvestris |
| 12 | Inoculation |
| 12 | Genotype (MeSH) |
| 12 | Evolution, Molecular (MeSH) |
| 12 | Epidemic |
| 12 | Damage |
| 12 | Biomass |
| 11 | Salix (microbiology) |
| 11 | Review |
| 11 | Population structure |
| 11 | Plant |
| 11 | Pinus pinaster |
| 11 | Infection |
| 11 | Hybrid |
| 11 | Host-Pathogen Interactions (MeSH) |
| 11 | Geographic distribution |
| 11 | Genotype |
| 11 | Genes, Plant (MeSH) |
| 10 | Virulence (genetics) |
| 10 | Taxonomy |
| 10 | Populus tremula |
| 10 | Populus nigra |
| 10 | Phenotype (MeSH) |
| 10 | Pathogenic |
| 10 | Genetic determinism |
| 10 | Disease Resistance (genetics) |
| 10 | Coevolution |
| 10 | Biological Evolution (MeSH) |
| 10 | Basidiomycota (isolation & purification) |
| 10 | Basidiomycota (growth & development) |
| 9 | Population genetics |
| 9 | Population dynamics |
| 9 | Plants, Genetically Modified (MeSH) |
| 9 | Plants (microbiology) |
| 9 | Plant Diseases (MeSH) |
| 9 | Pest |
| 9 | Oligonucleotide Array Sequence Analysis (MeSH) |
| 9 | In vitro |
| 9 | Genetic inheritance |
| 9 | Disease development |
| 8 | Transgenic plant |
| 8 | Sweden |
| 8 | Specificity |
| 8 | Species Specificity (MeSH) |
| 8 | Polymorphism |
| 8 | Plant tissue disc |
| 8 | Plant Leaves (metabolism) |
| 8 | Plant Diseases (immunology) |
| 8 | Northern Ireland |
| 8 | Natural population |
| 8 | Microbiology |
| 8 | Interspecific comparison |
| 8 | Host-Pathogen Interactions (genetics) |
| 8 | Genetic diversity |
| 8 | Finland |
| 8 | Europe |
| 8 | Disease |
| 8 | Disease resistance |
| 8 | Defense mechanism |
| 8 | Artificial forest stand |
| 7 | United States |
| 7 | Time Factors (MeSH) |
| 7 | Survival |
| 7 | Sporulation |
| 7 | Spatial distribution |
| 7 | Scanning electron microscopy |
| 7 | Rust |
| 7 | RESISTANCE |
| 7 | Puccinia |
| 7 | Plant Proteins (chemistry) |
| 7 | Phenotype |
| 7 | Phenols |
| 7 | Mutation |
| 7 | Melampsora allii-populina |
| 7 | Identification |
| 7 | Host plant |
| 7 | Genes, Fungal (MeSH) |
| 7 | Gene for gene relationship |
| 7 | Fungi (genetics) |
| 7 | Forests |
| 7 | England |
| 7 | DNA, Ribosomal (genetics) |
| 7 | Crosses, Genetic (MeSH) |
| 7 | Cluster Analysis (MeSH) |
| 7 | Animals (MeSH) |
| 6 | rust fungus |
| 6 | Washington |
| 6 | Temperature |
| 6 | Signal Transduction (MeSH) |
| 6 | Sequence Homology, Amino Acid (MeSH) |
| 6 | Race |
| 6 | RUST RESISTANCE |
| 6 | RNA, Messenger (genetics) |
| 6 | RNA, Fungal (genetics) |
| 6 | Protein |
| 6 | Populus (physiology) |
| 6 | Populus (immunology) |
| 6 | Populus (growth & development) |
| 6 | Phenology |
| 6 | Mutation (MeSH) |
| 6 | Method |
| 6 | Metapopulation |
| 6 | Isolation |
| 6 | Host |
| 6 | Geographical variation |
| 6 | Genotype environment interaction |
| 6 | Genomics |
| 6 | Genetic marker |
| 6 | Gene Expression (MeSH) |
| 6 | Fungal Proteins (chemistry) |
| 6 | Double stranded RNA |
| 6 | Disease Resistance (MeSH) |
| 6 | DNA, Ribosomal Spacer (genetics) |
| 6 | DNA, Plant (genetics) |
| 6 | Comparative study |
| 6 | Chromosome Mapping (MeSH) |
| 6 | Biological control |
| 6 | Basidiomycota (metabolism) |
| 6 | Adaptation |
| 5 | fungal pathogen |
| 5 | Virulence (MeSH) |
| 5 | Triticum (microbiology) |
| 5 | Trees (microbiology) |
| 5 | Temperature effect |
| 5 | Symptomatology |
| 5 | Specific identification |
| 5 | Species |
| 5 | Spatial variation |
| 5 | Sequence Alignment (MeSH) |
| 5 | Sensitivity |
| 5 | Selection, Genetic (MeSH) |
| 5 | Reproducibility of Results (MeSH) |
| 5 | Recombination |
| 5 | RNA, Messenger (metabolism) |
| 5 | RAPD |
| 5 | Molecular cloning |
| 5 | Molecular Sequence Annotation (MeSH) |
| 5 | Mixture |
| 5 | Microorganism culture |
| 5 | Italy |
| 5 | Insecta |
| 5 | Inoculum |
| 5 | Immunity, Innate (genetics) |
| 5 | Hypersensitivity |
| 5 | Hybridization, Genetic (MeSH) |
| 5 | Host specificity |
| 5 | Gironde |
| 5 | Genome |
| 5 | Genome, Fungal (genetics) |
| 5 | Genetics |
| 5 | Genetic mapping |
| 5 | Fungicide |
| 5 | Fungi (pathogenicity) |
| 5 | Forestry |
| 5 | Forecast model |
| 5 | Flax (immunology) |
| 5 | Fitness |
| 5 | Field study |
| 5 | FOREST PATHOLOGY |
| 5 | DNA, Fungal (chemistry) |
| 5 | Chemical control |
| 5 | Chemical composition |
| 5 | Characterization |
| 5 | Axenic culture |
| 5 | Avirulence gene |
| 5 | Australia |
| 5 | Artificial selection |
| 5 | Amplified fragment length polymorphism marker |
| 4 | resistance |
| 4 | Weed |
| 4 | Vegetals |
| 4 | Variety trial |
| 4 | VIRULENCE |
| 4 | United Kingdom |
| 4 | Tree |
| 4 | Treatment efficiency |
| 4 | Tobacco (microbiology) |
| 4 | Tissue culture |
| 4 | Time variation |
| 4 | Spores, Fungal (physiology) |
| 4 | Spores, Fungal (growth & development) |
| 4 | Spores, Fungal (genetics) |
| 4 | RNA, Ribosomal, 28S (genetics) |
| 4 | Protein Binding (MeSH) |
| 4 | Proanthocyanidins (metabolism) |
| 4 | Poplars |
| 4 | Polymorphism, Single Nucleotide (MeSH) |
| 4 | Polymorphism, Genetic (MeSH) |
| 4 | Polymerase Chain Reaction (MeSH) |
| 4 | Plant pathogen resistance |
| 4 | Plant origin |
| 4 | Pinus |
| 4 | Overwintering |
| 4 | Origin |
| 4 | Mycoparasite |
| 4 | Mutagenesis, Site-Directed (MeSH) |
| 4 | Monoculture |
| 4 | Models, Molecular (MeSH) |
| 4 | Models, Genetic (MeSH) |
| 4 | Microorganism resistance |
| 4 | Method study |
| 4 | Locus |
| 4 | Laboratory study |
| 4 | LEAF RUST |
| 4 | Kentucky |
| 4 | Investigation method |
| 4 | Interaction |
| 4 | Insect resistance |
| 4 | Industrial crop |
| 4 | In vivo |
| 4 | Immunity, Innate (MeSH) |
| 4 | Hyperparasite |
| 4 | Host range |
| 4 | Histology |
| 4 | Heritability |
| 4 | Health status |
| 4 | Habitat |
| 4 | Geography (MeSH) |
| 4 | Genomics (methods) |
| 4 | Genome, Fungal (MeSH) |
| 4 | Genetic Association Studies (MeSH) |
| 4 | Flavonoids (metabolism) |
| 4 | F1 hybrid |
| 4 | Experimental study |
| 4 | Effector |
| 4 | Ecosystem (MeSH) |
| 4 | Development |
| 4 | DISEASE RESISTANCE |
| 4 | Cultural control |
| 4 | Cultivated plant |
| 4 | Crystallography, X-Ray (MeSH) |
| 4 | Controlled environment study |
| 4 | Compatibility |
| 4 | Cloning, Molecular (MeSH) |
| 4 | CLONE |
| 4 | Breeding scheme |
| 4 | Biological system |
| 4 | Biodiversity (MeSH) |
| 4 | Bioassay |
| 4 | Binding site |
| 4 | Basidiomycetes |
| 4 | Australia (MeSH) |
| 4 | Ascomycota (genetics) |
| 4 | Antagonist |
| 4 | Alleles (MeSH) |
| 4 | Air pollution |
| 3 | virulence |
| 3 | rust |
| 3 | obligate biotroph |
| 3 | hypersensitive response |
| 3 | gene-for-gene |
| 3 | avirulence |
| 3 | Yield |
| 3 | Viability |
| 3 | Variations |
| 3 | Uromyces |
| 3 | Transmission |
| 3 | Transmission electron microscopy |
| 3 | Transcription, Genetic (MeSH) |
| 3 | Transcription Factors (metabolism) |
| 3 | Transcription Factors (genetics) |
| 3 | Tobacco (genetics) |
| 3 | Technique |
| 3 | Stress, Physiological (genetics) |
| 3 | Strain |
| 3 | Soils |
| 3 | Shoot |
| 3 | Sexual reproduction |
| 3 | Seasons (MeSH) |
| 3 | Screening |
| 3 | Salix (genetics) |
| 3 | Salicylic Acid (metabolism) |
| 3 | Risk analysis |
| 3 | Reverse Transcriptase Polymerase Chain Reaction (MeSH) |
| 3 | Resistance gene |
| 3 | Regional study |
| 3 | Recombination, Genetic (MeSH) |
| 3 | Reactive Oxygen Species (metabolism) |
| 3 | Random Amplified Polymorphic DNA Technique (MeSH) |
| 3 | RNA, Plant (genetics) |
| 3 | Quantitative analysis |
| 3 | Quantitative Trait, Heritable (MeSH) |
| 3 | Quantitative Trait Loci (genetics) |
| 3 | Quantitative Trait Loci (MeSH) |
| 3 | Protein Transport (MeSH) |
| 3 | Protein Structure, Secondary (MeSH) |
| 3 | Promoter Regions, Genetic (genetics) |
| 3 | Principal Component Analysis (MeSH) |
| 3 | Populus tremuloides |
| 3 | Populus alba |
| 3 | Populus (enzymology) |
| 3 | Populus (MeSH) |
| 3 | Plant tissue |
| 3 | Plant production |
| 3 | Plant juvenile growth stage |
| 3 | Plant Leaves (growth & development) |
| 3 | Plant Leaves (chemistry) |
| 3 | Pinus contorta |
| 3 | Phytophthora |
| 3 | Phenotype variation |
| 3 | Pest and disease control |
| 3 | Performance |
| 3 | Pathogenesis |
| 3 | POPLAR RUST |
| 3 | PINUS SYLVESTRIS |
| 3 | Oregon |
| 3 | Nucleotide |
| 3 | Northwest |
| 3 | North America |
| 3 | New Zealand |
| 3 | Mutagenesis |
| 3 | Multigene Family (genetics) |
| 3 | Models, Biological (MeSH) |
| 3 | Mississippi |
| 3 | Microscopy, Electron, Scanning (MeSH) |
| 3 | Microsatellite Repeats (MeSH) |
| 3 | Microorganism interrelationships |
| 3 | Microbiological control |
| 3 | MicroRNAs (genetics) |
| 3 | MELAMPSORA MEDUSAE |
| 3 | Linkage |
| 3 | Linaceae (microbiology) |
| 3 | Lignin (metabolism) |
| 3 | Light |
| 3 | Infection modality |
| 3 | Induction |
| 3 | India |
| 3 | ISOLAT |
| 3 | Humans (MeSH) |
| 3 | Host-Parasite Interactions (MeSH) |
| 3 | High-Throughput Nucleotide Sequencing (MeSH) |
| 3 | Herbivory (MeSH) |
| 3 | Height increment |
| 3 | HISTOLOGIE |
| 3 | Growth rate |
| 3 | Greenhouse study |
| 3 | Genetic parameter |
| 3 | Genetic distance |
| 3 | Gene flow |
| 3 | Gene Library (MeSH) |
| 3 | Gene Expression Regulation, Plant (drug effects) |
| 3 | Fungi (physiology) |
| 3 | France (MeSH) |
| 3 | Forest tree provenance |
| 3 | Forest regeneration |
| 3 | Field experiment |
| 3 | FOLIAR RUST |
| 3 | Europe (MeSH) |
| 3 | Etiology |
| 3 | Electron microscopy |
| 3 | Dispersion |
| 3 | Developmental stage |
| 3 | Detection |
| 3 | Defoliation |
| 3 | DNA |
| 3 | DNA, Ribosomal Spacer (chemistry) |
| 3 | DNA, Ribosomal (chemistry) |
| 3 | DNA, Fungal (analysis) |
| 3 | DNA Transposable Elements (genetics) |
| 3 | Culture medium |
| 3 | Correlation analysis |
| 3 | Content |
| 3 | Conserved Sequence (MeSH) |
| 3 | Computational Biology (MeSH) |
| 3 | Complementary DNA |
| 3 | Cladosporium |
| 3 | Chrysomelidae |
| 3 | Chromosomes, Artificial, Bacterial (genetics) |
| 3 | Chromatography, High Pressure Liquid (MeSH) |
| 3 | Chloroplasts (metabolism) |
| 3 | Carbon dioxide |
| 3 | CANDIDATE GENE |
| 3 | British Columbia |
| 3 | Biotechnology |
| 3 | Biological productivity |
| 3 | Biological model |
| 3 | Bayes Theorem (MeSH) |
| 3 | Basidiomycota (enzymology) |
| 3 | Basidiomycota (drug effects) |
| 3 | Ascomycota (pathogenicity) |
| 3 | Arabidopsis (genetics) |
| 3 | Antioxidants (metabolism) |
| 3 | Antagonism |
| 3 | Aminoacid sequence |
| 3 | Allele |
| 3 | Aggressiveness |
| 3 | Adaptation, Physiological (MeSH) |
| 3 | Adaptation, Biological (MeSH) |
| 3 | AVIRULENCE GENES |
| 3 | 1999 |
| 2 | ultrastructure |
| 2 | rust infection |
| 2 | rust fungi |
| 2 | phylogeny |
| 2 | pathogenicity |
| 2 | partial resistance |
| 2 | oxidative burst |
| 2 | nitrogen metabolism |
| 2 | leaf rust |
| 2 | genomics |
| 2 | gene flow |
| 2 | fungus |
| 2 | fungi |
| 2 | fungal plant pathogen |
| 2 | elicitor |
| 2 | cytoskeleton |
| 2 | confocal microscopy |
| 2 | biotroph |
| 2 | axenic culture |
| 2 | Zinc (metabolism) |
| 2 | Wound |
| 2 | Volatile Organic Compounds (metabolism) |
| 2 | Virus like particle |
| 2 | Virulent strain |
| 2 | Virulence Factors (metabolism) |
| 2 | Virulence Factors (genetics) |
| 2 | Varietal selection |
| 2 | Variability |
| 2 | Uromyces vignae |
| 2 | Uredinales |
| 2 | Ultraviolet Rays (MeSH) |
| 2 | UREDOSPORE |
| 2 | Triticum (genetics) |
