Pooled Yield Responses of B. rapa as Functions of [Ca]ext and [Mg]ext.
Plants were grown in compost for 18 d. Data are means of 54 samples: 3 genotypes (IMB211, R500, and R-o-18), 6 [Mg]ext or [Ca]ext treatment levels per [Ca]ext or [Mg]ext treatment level, respectively, and 3 replicates. LSD values (P = 0.05) are as follows: 0.1368 (shoot fresh weight [FW]; [A] and [B]), 0.0055 (shoot dry weight [DW]; [C] and [D]), and 2.634 (shoot percentage dry weight [%DW]; [E] and [F]).