Genetic Performance and General Combining Ability of Oil Palm Deli dura x AVROS pisifera Tested on Inland Soils
Table 8
Means of dura x pisifera with different pisifera male parents for vegetative traits.
Pisifera male
FP (fronds palm−1 yr−1)
PCS (cm2)
RL (cm)
LL (cm)
LW (cm)
LN (no)
HT (m)
LA (m2)
LAI
DIA (cm)
P1(0.174/247)
27.09ba
28.43cbd
5.57cbd
93.83d
5.56cd
168.45bc
2.60a
10.02ed
5.93ed
0.61f
P2 (0.174/348)
26.93bac
28.16cebd
5.54ced
94.54cd
5.54cd
166.76dc
2.42b
10.00ed
5.92ed
0.63dce
P3 (0.174/498)
26.73bdc
31.39a
5.91a
99.93a
5.61cbd
171.01ba
2.47b
10.92b
6.46b
0.67a
P4 (0.174/663)
27.63a
27.73cebd
5.43fe
95.28cbd
5.370e
167.63dc
2.29c
9.85ef
5.83ef
0.65b
P5 (0.182/7)
26.84bdc
29.17b
5.37f
90.92e
5.52cd
164.73de
2.43b
9.48gf
5.61gf
0.63dce
P6 (0.182/30)
26.33bedc
27.01ced
5.48ed
94.11cd
5.53cd
163.67e
2.28c
9.79ef
5.79ef
0.62dfe
P7 (0.182/77)
26.48bedc
28.72cb
5.60cb
96.75b
5.64cb
168.70bc
2.43b
10.57cb
6.26cb
0.63c
P8 (0.182/230)
25.92e
26.61e
5.35f
88.49f
5.37e
166.11dce
2.36cb
9.12g
5.40g
0.61f
P9 (0.182/297)
26.10ed
26.82ed
5.67b
95.98cb
5.48ed
171.78a
2.31c
10.33cd
6.11cd
0.62dfce
P10 (0.182/305)
26.20edc
32.83a
5.64cb
101.07a
5.90a
167.75dc
2.67a
11.48a
6.80a
0.63dce
P11 (0.182/308)
26.47bedc
32.18a
5.82a
93.57d
5.73b
173.69a
2.64a
10.74cb
6.36b
0.62fe
Mean
26.64
29.01
5.56
94.89
5.57
167.71
2.44
10.17
6.02
0.63
Standard Error
0.41
0.97
0.07
1.07
0.08
1.72
0.06
0.24
0.14
0.02
FP = frond production; PCS: petiole cross section; RL: rachis length; LL: leaflet length; LW: leaflet width; LN: leaflet number; HT: palm height; LA: leaf area; LAI: leaf area index; DIA: diameter. Lettering indicates the difference between treatments. Means with the same small letter (s) in the same column are not significantly different at with Duncan New Multiple Range Test (DNMRT).