A cultivar phenology classification scheme for wheat and barley
نویسندگان
چکیده
The relative time to maturity of grain crops is an important consideration for producers, yet there are no universally accepted classification schemes cultivar phenology guide decisions on variety selection and sowing. A first edition industry wheat was recently developed use across Australia, representing a significant step forward the grains industry. aim this paper revise extend make it more robust, agronomically functional meaningful Australian Cereal Phenology Classification (ACPC) presented herein using unprecedented phenological data set with diverse array genotypes, environments management. Field experiments were carried out 70 30 barley cultivars at 15 sites Australia between 2017 2020. Thermal anthesis used rank according their divide them into classes, then boundary both species selected separate these classes. resulting scheme divides classes ranging from ‘quick’ ‘mid’ ‘slow’. New market can be assigned based thermal cultivars. ACPC will help growers, agronomists, breeders researchers informed regarding comparison while reducing misclassification confusion regions. same methodology derive validate applied internationally standardise descriptions crop phenology.
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ژورنال
عنوان ژورنال: European Journal of Agronomy
سال: 2023
ISSN: ['1873-7331', '1161-0301']
DOI: https://doi.org/10.1016/j.eja.2022.126732