Figure 1.
Extracted ion chromatogram (EIC) of peramine, ergovaline, ergotamine and lolitrem B in perennial ryegrass with standard toxic endophyte (E+). Ergotamine was used as an internal standard (IS) for ergovaline.
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.