Table 1. Pigment content in leaf areas of Eucalyptus urograndis plants colonized by Brasilonema octagenarum.

*Significant effect at P ≤ 0.05, Tukey test.

Sample	Chla(µg cm−2)	Chlb(µg cm−2)	Carotenoids (µg cm−2)	Chla/b*
controls	15.64 ± 0.47	6.78 ± 0.29	2.98 ± 0.21	2.32 ± 0.10
inoculated plants	14.45 ± 0.44	7.42 ± 0.33	2.93 ± 0.30	1.95 ± 0.06