Claim · model-written summary
In vitro culture gave higher grape seed germination rates than sowing.
- Taxon
- grapest0
- Treatment
- in vitro culturee0
- Outcome
- seed germination ratese0
- Direction
- highere0
- Value
- 0-61.2%e0
- Comparator
- sowinge0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingQualifier
Verbatim
e0“Meanwhile, the seed germination rates of all crosses obtain through in vitro culture (0-61.2%) were higher than those obtained through sowing (0-42.0%).”
t0“grapes”
Title
In vitro embryo rescue culture of F1 progenies from crosses between different ploidy grapes
W. Ji; G.R. Li; Y.X. Luo; et al. Genetics and Molecular Research 2015. doi:10.4238/2015.december.28.10
Other claims from this paper (7)
- Observation Hybrid grape seeds germinated less often than self-pollinated seeds in vitro.
- Observation Three grape lines from the named crosses were triploid.
- Observation One line from the Big black × Kyoho cross was haploid.
- Observation Other progeny were diploid, tetraploid, or aneuploid.
- Observation Four haploid grape seedlings survived and were planted in a vineyard after propagation.
- Observation Forty-two triploid grape seedlings survived and were planted in a vineyard after propagation.
- Observation The embryo rescue breeding system yielded 42 hybrid triploid germplasms.