A high-density genetic map of Schima superba based on its chromosomal characteristics

BMC Plant Biology

Table 4 Variation analysis of phenotypic data of 14 growth traits^a

Trait	Mean	Range	Coefficient of variation (%)
H1	43.32	15.00–71.00	26.65
H3	138.72	55.00–230.00	27.40
HGR	31.43	2.67–60.33	39.94
SBD1	4.76	2.12–6.90	22.77
SBD3	21.48	6.63–37.34	31.02
SBDGR	5.54	0.68–10.85	40.08
LL	11.88	8.00–18.00	14.27
LW	3.40	2.70–5.10	11.75
CW	99.03	32.50–165.00	26.60
PSN	9.74	3.00–22.00	37.54
MBA	76.04	45.00–100.00	18.32
MBD	9.71	3.50–20.48	33.82
BT	1.20	1.00–2.00	35.14
HBT	36.70	1.00–55.00	44.31

^a H1, the seedling height of the 1st year, cm; H3, the seedling height of the 3rd year, cm; HGR, height growth rate
per year, cm; SBD1, stem base diameter of 1 year, mm; SBD3, stem base diameter of 3 year, mm; SBDGR, SBD
growth rate per year, mm; LL, leave length, cm; LW, leave width, cm; CW, crown width, cm; PSN, primary shoot
numbers; MBA, maximum branching angle, °; MBD, maximum branching diameter, mm; BT, bifurcate trunk numbers; HBT, the height of bifurcate trunk, cm

ISSN: 1471-2229