Figure 5
From: Sewage sludge as substrate in Schinus terebinthifolia raddi seedlings commercial production
Principal component analysis of Schinus terebinthifolia Raddi seedlings at 110 days after sowing produced in two substrates and four controlled-release fertilizer rates (R0, R3, R6, and R12). In which: DQI: Dickson’s quality index; H/D: height/diameter ratio; SDM: shoot dry mass; RDM: root dry mass; and S/R: shoot/root ratio.
