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.
Influence of rootstocks on the quantitative composition of phenolic compounds: (a) Total variation in the number of phenolic compounds in apple flesh samples; (b) percentage distribution of phenolic compounds in apple flesh samples. The means followed by different letters are significantly different at p < 0.05.
