Figure 2.
A principal component analysis performed on a dataset from 1 year only will mainly cluster samples by their cultivar, regardless of the applied farming system. This PCA is based on samples from the year 2007.
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.