Table 3.

Average epoxy-janthitrem (EJ) concentration (μg/g) in fresh diets, the range and estimated dry weight concentrations of epoxy-janthitrem (μg/g).

Ryegrass species	Temperature	Plant part	Average EJ concentration (μg/g)	Range	Estimated dry weight conc. (μg/g)
Italian	Low	Leaves	0.08	0.07–0.10	0.66
Italian	Low	Pseudostems	0.85	0.82–0.88	7.02
Perennial	Low	Leaves	0.10	0.09–0.10	0.83
Perennial	Low	Pseudostems	1.62	1.59–1.65	13.38
Italian	High	Leaves	2.33	2.27–2.40	19.24
Italian	High	Pseudostems	11.14	11.02–11.31	91.99
Perennial	High	Leaves	3.78	3.60–3.93	31.21
Perennial	High	Pseudostems	13.68	12.89–14.18	112.96

Wet weight-dry weight conversion = 8.258.