Data from: Seasonal changes in the physiology and metabolism of grapevine latent buds

This dataset contains quantitative metabolite profiles measured in latent
buds of Vitis vinifera L. cv. Cabernet Sauvignon across the annual
dormancy cycle. The dataset is provided as a comma-separated values (CSV)
file and includes 35 biological observations distributed across calendar
months, with each row corresponding to an individual biological replicate.
A total of 41 metabolites are reported, covering central carbon
metabolism, including sugars, sugar phosphates, organic acids, and sugar
alcohols. Metabolites quantified include trehalose-6-phosphate,
sucrose-6-phosphate, hexose phosphates, glycolytic and tricarboxylic acid
(TCA) cycle intermediates, soluble sugars (e.g., sucrose, glucose,
fructose), raffinose family oligosaccharides, and polyols. Concentration
values are reported as absolute metabolite abundances as determined by
targeted metabolite profiling, following the analytical protocols
described in the associated research article on seasonal regulation of
dormancy in grapevine buds. The dataset is intended to support reuse in
studies of plant dormancy, seasonal metabolism, carbohydrate dynamics, and
comparative analyses across perennial species or cultivars. It can also be
integrated with transcriptomic, physiological, or environmental datasets
for systems-level analyses of bud dormancy regulation. The data are
observational, involve no human or animal subjects, and raise no ethical
or legal concerns. All data are released for open reuse under the terms
specified by the repository.