Claim · model-written summary
Second generation embryos regenerated into plantlets at rates similar to controls.
- Organ / stage
- Second generation embryose0
- Outcome
- regenerated into plantletse0
- Direction
- similare0
- Comparator
- controlse0
PiceaNot reportedMaterialGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleTreatmentSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Second generation embryos germinated and regenerated into plantlets at rates similar to controls.”
e1“Picea spp.”
Title
C Bomal Annals of Botany 2000. doi:10.1006/anbo.2000.1176
Other claims from this paper (11)
- Intervention effect Slow drying at 97 or 88% RH produced 96.7–100% germination.
- Intervention effect Slow drying at 97 or 88% RH produced 26.7–46.7% plantlet conversion.
- Intervention effect Embryos dried to 0.23 g H 2 O g −1 d.wt before freezing germinated at 93.8%.
- Intervention effect Thawing technique did not affect embryo survival.
- Observation Dried cryopreserved Picea embryos could reinduce embryogenic tissue.
- Observation Dried cryopreserved Picea embryos could start new embryo production.
- Intervention effect Drying at 97% RH and rehydration at 100% RH for 12 h gave 66.7% reinduction.
- Observation Embryo production did not differ between parent line and sublines.
- Observation Second generation embryos germinated at rates similar to controls.
- Method / resource The optimal cryopreservation method worked across several P. mariana genotypes.
- Method / resource The optimal cryopreservation method worked across several P. glauca genotypes.