Means (
±se)
of (a) shoot length (b) size of the most robust leaf and (c) total dry weight of tomato seedlings grown in soil amended with 0, 2, 4 or 8% (w/w) of spearmint
(M)
or sage (S) tissues, determined at 0, 20, 40, 60 and 90 days after the establishment of the field experiments (DAE). All parameters were recorded in 20-day old tomato
seedlings.
Means were compared by the Bonferroni adjusted LSD value at P < 0.05. LSD
Bis
given both numerically and graphically.