Claim · model-written summary
Buds excised immediately after liquid nitrogen thawing remained viable and recoverable by in vitro culture.
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingDirectionValueQualifier
Verbatim
e0“buds excised from shoots immediately after thawing from liquid nitrogen were viable and could be recovered using in vitro culture.”
t0“blackcurrant”
Title
Direct cryopreservation of winter buds of nine cultivars of blackcurrant (Ribes nigrum L).
Jon Green; Brian Grout PubMed 2010
Other claims from this paper (7)
- Observation Buds on shoots thawed from -20° C developed normally in water.
- Method / resource All blackcurrant cultivars were recovered by grafting at above 58%.
- Observation Shoots thawed from liquid nitrogen did not develop in water.
- Observation All grafts from liquid nitrogen thawed shoots failed.
- Observation Liquid nitrogen thawed shoots had significant xylem transport damage.
- Observation Cortical tissues needed for grafting significantly lost membrane semipermeability.
- Observation Survival after in vitro recovery ranged from 88 to 55% by cultivar.