Hybrid Vigor and Heritability Estimates in Tomato Crosses Involving Solanum lycopersicum × S. pimpinellifolium under Cool Tropical Monsoon Climate
Table 5
Mean performance of parental lines and F1 hybrids for the fruit traits of tomato (Cont’d).
FPD
FED
NLPF
D1stFrSp
D50FrSp
D100FrSp
FPT
TFY
Mean ± SE
Mean ± SE
Mean ± SE
Mean ± SE
Mean ± SE
Mean ± SE
Mean ± SE
Mean ± SE
Parents
W
3.5 ± 0.3
3.2 ± 0.2
2.6 ± 0.1
17.7 ± 0.3
25.5 ± 1.2
33.7 ± 1.3
2.7 ± 0.02
10.6 ± 0.9
H
6.5 ± 0.5
4.5 ± 0.1
3.5 ± 0.04
11.8 ± 0.3
18.0 ± 1.3
25.5 ± 1.3
4.5 ± 0.5
14.0 ± 0.7
D
10.4 ± 0.1
7.2 ± 0.2
4.8 ± 0.5
12.2 ± 1.0
19.3 ± 0.7
24.0 ± 1.5
5.1 ± 0.5
31.9 ± 1.2
T
7.5 ± 0.2
4.2 ± 0.1
3.1 ± 0.1
8.3 ± 0.1
13.9 ± 0.9
19.5 ± 1.0
3.4 ± 0.1
17.9 ± 0.4
U
9.9 ± 0.3
6.1 ± 0.6
5.5 ± 0.6
14.3 ± 1.0
19.5 ± 1.4
28.4 ± 2.9
5.1 ± 0.5
30.6 ± 1.9
F1hybrids
H × W
6.2 ± 0.3
4.4 ± 0.3
3.1 ± 0.1
13.3 ± 1.0
20.1 ± 1.1
27.2 ± 3.1
4.1 ± 0.2
9.1 ± 0.5
D × W
10.6 ± 0.2
8.1 ± 0.3
5.4 ± 0.1
14.0 ± 0.7
20.9 ± 1.8
26.4 ± 1.6
5.5 ± 0.2
35.3 ± 2.5
T × W
8.5 ± 0.2
4.1 ± 0.3
2.7 ± 0.2
12.0 ± 1.0
18.9 ± 1.1
25.3 ± 1.8
2.4 ± 0.1
12.5 ± 0.7
U × W
10.7 ± 0.2
7.5 ± 0.2
6.4 ± 0.2
15.0 ± 0.8
21.8 ± 1.1
26.1 ± 1.3
5.4 ± 0.1
32.3 ± 1.7
LSD
0.05
0.6
0.6
0.6
1.7
2.6
4.6
0.5
2.6
0.01
0.8
0.7
0.8
2.3
3.5
6.1
0.7
3.4
W: wild parent (“LA2093”); H: CLN2714H; D: CLN2498D; T: Tima; U: UC dan INDIA; FPD (cm): fruit polar diameter; FED (cm): fruit equatorial diameter; NLPF: number of locules per fruit; D1stFrSp: number of days to first fruit spoilage; D50FrSp: number of days to 50% fruit spoilage; D100FrSp: number of days to 100% fruit spoilage; FPT (cm): fruit pericarp thickness; TFY (t/ha): total fruit yield per hectare; LSD: least significant difference; SE: standard error of a mean.
