Yield potential definition of the chilling requirement reveals likely underestimation of the risk of climate change on winter chill accumulation.
CAMPOY, José Antonio
Biologie du fruit et pathologie [BFP]
Max Planck Institute for Plant Breeding Research [MPIPZ]
Biologie du fruit et pathologie [BFP]
Max Planck Institute for Plant Breeding Research [MPIPZ]
DARBYSHIRE, Rebecca
New South Wales Department of Primary Industries [NSW DPI]
University of Melbourne
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New South Wales Department of Primary Industries [NSW DPI]
University of Melbourne
CAMPOY, José Antonio
Biologie du fruit et pathologie [BFP]
Max Planck Institute for Plant Breeding Research [MPIPZ]
Biologie du fruit et pathologie [BFP]
Max Planck Institute for Plant Breeding Research [MPIPZ]
DARBYSHIRE, Rebecca
New South Wales Department of Primary Industries [NSW DPI]
University of Melbourne
< Reduce
New South Wales Department of Primary Industries [NSW DPI]
University of Melbourne
Language
en
Article de revue
This item was published in
International Journal of Biometeorology. 2019, vol. 63, n° 2, p. 183-192
Springer Verlag
English Abstract
-90%. Regional suitability across the landscape was highly dependent on the method used to define chilling requirements, and differences were found for both cold and mild winter areas. Our results suggest that bud break ...Read more >
-90%. Regional suitability across the landscape was highly dependent on the method used to define chilling requirements, and differences were found for both cold and mild winter areas. Our results suggest that bud break percentage levels used in the assessment of chilling requirements for sweet cherry influence production risks of current and future production areas. The use of traditional methods to determine chilling requirements can result in an underestimation of productivity chilling requirements for tree crops like sweet cherry which rely on a high conversion of flowers to mature fruit to obtain profitable yields. This underestimation may have negative consequences for the fruit industry as climate change advances with climate risk underestimated.Read less <
Keywords
Phenology
English Keywords
Flowering
Projections
Prunus avium
Sweet cherry
Temperature
Origin
Hal importedCollections