Agriculture & Biology
Puccinia graminis
70%
Berberis vulgaris
47%
Mahonia
38%
virulence
29%
Mahonia repens
29%
Mahonia aquifolium
25%
Northwestern United States
21%
stem rust
19%
grain crops
15%
Elymus glaucus
13%
resistance genes
12%
grasses
10%
Rocky Mountain region
9%
Morocco
8%
infection
7%
selection pressure
7%
shrubs
6%
genotype
4%
fruits
4%
habitats
4%
Medicine & Life Sciences
Mahonia
100%
Virulence
36%
North America
36%
Northwestern United States
26%
Poaceae
21%
Edible Grain
20%
Population
19%
Elymus
19%
Berberis
14%
Morocco
11%
Ecosystem
9%
Genetic Recombination
8%
Infections
8%
Fruit
7%
Genes
6%
Genotype
6%
Pressure
5%
Earth & Environmental Sciences
virulence
67%
rust disease
38%
North America
31%
cereal
22%
infection
18%
stem
18%
grass
17%
gene
15%
crop
14%
inoculation
11%
recombination
11%
genotype
11%
fruit
10%
shrub
9%
persistence
8%
mountain
6%
habitat
6%
Chemical Compounds
Resistance
21%
Pressure
9%