Claim · model-written summary
North American walnut development shifted toward summer-autumn.
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingValueQualifier
Verbatim
e0“The development cycle of North American walnuts under research conditions is shifted towards the summer-autumn period.”
Title
Halyna ISHCHUK; Volodymyr SHLAPAK; Liubov ISHCHUK; et al. Trakya University Journal of Natural Sciences 2021. doi:10.23902/trkjnat.805761
Other claims from this paper (15)
- Observation Juglans cinerea, J. rupestris and J. major woke first.
- Observation J. nigra, J. californica and J. hindsii woke later.
- Association Woody plant biorhythm was related to increasing active and effective temperature sums.
- Observation Juglans cinerea needed an effective temperature sum of 28.9 for bud swelling, among the smallest sums.
- Observation J. rupestris needed 34.1°C effective temperature for bud swelling, among the smallest sums.
- Observation J. hindsii needed the largest effective temperature sum for bud swelling, 57.1°C.
- Observation J. nigra required 50.6°C of effective temperature.
- Observation All Juglans species grew intensively in May-June.
- Observation The vegetation period of Juglans species lasted 183-206 days.
- Observation Juglans species showed an average degree of subfreezing.
- Observation J. nigra and J. cinerea fully acclimatized.
- Observation J. rupestris and J. major acclimatized well.
- Observation J. сalifornica and J. hindsii acclimatized satisfactorily.
- Recommendation The authors considered all species promising for ornamental horticulture in the Right-Bank Forest-Steppe of Ukraine.
- Recommendation The authors considered J. nigra promising for productive forest plantations.