Claim · model-written summary
T. aestivum subsp. yunnanense had higher genetic variation than common wheat.
- Taxon
- T. aestivum subsp. yunnanense
Triticum aestivum subsp. yunnanensee0 - Outcome
- genetic variatione0
- Direction
- highere0
- Comparator
- common wheate0
Verbatim
e0“Compared with common wheat, higher genetic variation was detected in spelt, T. aestivum subsp. yunnanense and subsp. tibetanum.”
Title
Genetic analysis of wheat (Triticum aestivum L.) and related species with SSR markers
Yajuan WangChangyou; WangHong Zhang; Zhongna YueXinlun LiuWanquan Ji 2013
Other claims from this paper (17)
- Observation Forty four of 497 SSR markers were polymorphic.
- Observation The study detected 274 alleles, averaging 6.32 per locus.
- Observation PIC ranged from 0.3589 to 0.8854, averaging 0.7538.
- Observation The D genome had the highest mean allele number at 6.32.
- Observation The A genome averaged 6.13 alleles.
- Observation The B genome averaged 5.94 alleles.
- Association PIC and allele number were significantly correlated in all genome groups.
- Observation Chromosome group 7 had the lowest genetic diversity and group 5 the highest.
- Observation Accessions grouped by genome in a way consistent with taxonomic classification.
- Observation A and D genome accessions clustered into distinct groups.
- Observation AABB accessions showed abundant genetic diversity and a close relationship.
- Observation Triticum durum and T. turgidum clustered together.
- Observation Emmer clustered closely with hexaploid wheat.
- Observation Spelt had higher genetic variation than common wheat.
- Observation Subsp. tibetanum had higher genetic variation than common wheat.
- Observation T. polonicum and T. macha showed a close genetic relationship.
- Method / resource Principal component analysis displayed relationships more explicitly than clustering.