Distribution of the fungal endophyte Neotyphodium lolii is not a major determinant of the distribution of fungal alkaloids in Lolium perenne plants

Levels and distribution of the fungal endophyte Neotyphodium lolii in perennial ryegrass (Lolium perenne) had only small effects on the distributions of three fungal-produced bioactive alkaloids, indicating regulation of alkaloid accumulation in grass tissues inhabited by the endophyte.