Keyphrases
Asteraceae
100%
Backcross Progenies
16%
Chloroplast DNA
50%
Chromosome Differentiation
16%
Diploid Hybrid
33%
Diploid Species
100%
DNA Markers
100%
Ecological Selection
16%
Encelia
100%
External Barriers
16%
F1 Progeny
16%
Fragment Analysis
16%
Heliantheae
100%
Homoploid Hybrid Speciation
16%
Hybrid Origin
100%
Hybrid Speciation
33%
Hybrid Taxa
16%
Interspecific Hybridization
16%
Introgression
16%
Nuclear DNA (nDNA)
16%
Nuclear Genome
33%
Parental Species
16%
PCR Amplification
16%
Putative Hybrids
100%
RAPD Analysis
16%
RAPD Markers
16%
Reproductive Barriers
16%
Restriction Fragment
16%
Rubidium Chloride
16%
Speciation
16%
TrnK
33%
Unique Marker
16%
Biochemistry, Genetics and Molecular Biology
Asteraceae
100%
Chloroplast DNA
100%
Genetic Marker
100%
Hybrid Speciation
100%
Interspecific Hybrid
33%
Introgression
33%
Morphology
33%
Nuclear DNA
33%
Polymerase Chain Reaction
33%
RAPD
66%
Restriction Fragment
33%
Species Differentiation
33%
Taxon
33%
Agricultural and Biological Sciences
Asteraceae
100%
Chloroplast
16%
Chloroplast DNA
33%
Encelia
100%
Introgression
16%
Nuclear Genome
33%
RAPD
33%
Reproductives
16%
Restriction Fragment
16%