Claim · model-written summary
The 100 Vitis accessions were divided into five primary clusters.
VitisNot reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Chinese wild Vitis is a useful gene source for resistance to biotic and abiotic stresses”
e4“Based on the genetic distance data, the 100 Vitis accessions were divided into five primary clusters by cluster analysis, and five populations by structure analysis”
Title
Beibei Li; Xiucai Fan; Ying Zhang; et al. Journal of the American Society for Horticultural Science 2021. doi:10.21273/jashs05016-20
Other claims from this paper (13)
- Observation Nine SSR markers revealed a total of 186 alleles in 100 Vitis accessions.
- Observation Mean gene diversity per locus was 0.91.
- Observation Mean polymorphism information content per locus was 0.90.
- Method / resource The SSR markers have high discriminatory power for Vitis accessions.
- Observation The 100 Vitis accessions formed five populations by structure analysis.
- Association Chinese wild grapes are more genetically close to European grapes than to North American species.
- Association Clustering patterns of most accessions correlate with their geographic distribution.
- Observation AMOVA attributes 3.28% of the variance to between-population differences.
- Observation AMOVA attributes 3.27% of the variance to differences between individuals within populations.
- Observation AMOVA attributes 93.46% of the variance to differences between individuals within the entire population.
- Observation Three previously undescribed accessions, Wuzhi-1, MZL-5 and MZL-6, were identified.
- Observation Vitis from China has a high level of genetic diversity and variability.
- Method / resource SSR markers are highly suitable for genetic diversity analyses of Chinese wild grapes.