Claim · model-written summary
The authors judged 1575 chill units optimal for Sonata yield and vegetative development.
- Taxon
- STRAWBERRY
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Fragaria ×ananassat0 - Material
- 'Sonata'e0
- Outcome
- chill requiremente0
- Value
- 1575 chill unitse0
Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_single2.jpg?width=500)
Verbatim
e0“a chill requirement of 1575 chill units was considered optimum in relation to yield and vegetative development for 'Sonata'”
t0“STRAWBERRY”
Title
CHILLING REQUIREMENT OF STRAWBERRY CV. 'SONATA' AND 'FIGARO'
P. Lieten Acta Horticulturae 2009. doi:10.17660/actahortic.2009.842.163
Other claims from this paper (10)
- Intervention effect Petiole and inflorescence lengths were greatest at the highest chilling amount in both cultivars.
- Association Longer chilling reduced misshapen Sonata fruit.
- Observation Figaro appeared to have a lower chilling optimum than Sonata.
- Observation Figaro petiole and inflorescence lengths saturated at 1575 chill units.
- Intervention effect Figaro total yield was highest at 1093 chill units.
- Intervention effect Figaro main-season fruit quality was best with 1254 and 1414 chill units.
- Intervention effect Excessive chilling made Figaro plants more vigorous.
- Intervention effect Excessive chilling decreased Figaro fruit production.
- Intervention effect Excessive chilling delayed Figaro fruit production.
- Intervention effect Low chilling gave Figaro a reblooming period and second harvest from early June to early July.