Earth & Environmental Sciences
amplification
25%
analysis
21%
canyon
25%
cluster analysis
24%
endangered species
29%
gene
20%
genetic differentiation
33%
genetic diversity
29%
genetic marker
35%
genetic variation
96%
heterozygosity
36%
marker
66%
national park
23%
polymorphism
83%
population structure
28%
recommendation
19%
Agriculture & Biology
amplified fragment length polymorphism
78%
Astragalus
100%
canyons
13%
cluster analysis
9%
endangered species
78%
genes
3%
genetic markers
7%
genetic variation
49%
heterozygosity
8%
methodology
2%
multidimensional scaling
11%
national parks
9%
population structure
8%
Medicine & Life Sciences
Astragalus Plant
18%
Cluster Analysis
7%
Endangered Species
13%
Genes
3%
Genetic Heterogeneity
10%
Genetic Markers
9%
Genetic Variation
76%
Multivariate Analysis
6%
Polymerase Chain Reaction
5%
Population
31%
Recreational Parks
13%