Fig. 2. Relationship between photochemical efficiency (PE) before harvest and transplant rooting of KBG sod in 1999 and 2000 (R2 value marked with ** is significant at P = 0.01).
Fig. 2. Relationship between photochemical efficiency (PE) before harvest and transplant rooting of KBG sod in 1999 and 2000 (R2 value marked with ** is significant at P = 0.01).