Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Colour evolution of berry skin in nine cultivars. Colour was reproduced by an image editing software (CorelDraw) using mean L, a, b values averaged on 70 berries at all ripening stages investigated in this study. At mid-véraison green berries were analysed separately from red berries on the same cluster.
