Estimation of Breeding Parameters from Phenotypic Data of F4:5 RIL in Ethiopian Malt Barley (Hordeum distichum L.) Breeding Population
Table 4
BLUP predicted mid-parent values across two environments.
P1
P2
Cross
DH
DM
PH
TKW
ME
GPC
FR
BG
Planet
MBHIBYT-23
Cr
1
82.0
133.7
90.9
48.3
80.6
11.1
68.0
338.9
IBON 13/2
G13–64
Cr
10
80.7
131.4
92.9
48.2
80.4
11.2
66.7
376.7
Burton
ICARDA GP-67
Cr
11
80.4
131.7
92.0
46.0
80.6
11.1
68.2
373.3
G13-64
MBHIBYT-22
Cr
12
81.6
134.0
87.6
45.6
81.1
11.1
69.9
352.1
Planet
IBON 14/15–144
Cr
13
81.1
132.9
91.1
47.8
81.1
11.1
68.7
342.0
Planet
IBON 13/14–128
Cr
14
81.0
133.3
89.8
46.7
80.9
11.2
67.5
352.5
Planet
IBON 14/15–129
Cr
15
80.9
134.5
91.2
47.3
81.4
11.1
68.4
337.9
Planet
IBON 13/14–41
Cr
16
82.7
136.2
93.3
49.3
80.7
11.2
66.5
338.6
Planet
MBHIBYT-22
Cr
17
80.8
133.0
89.5
46.7
81.4
11.1
70.0
348.2
M 135
G13–64
Cr
18
81.2
134.1
91.5
47.1
80.6
11.2
67.0
360.3
Planet
ICARDA GP–75
Cr
19
80.4
132.8
90.8
47.6
80.9
11.2
67.1
341.1
MN Brite
IBON 13/14–128
Cr
2
79.6
131.5
88.7
45.2
80.7
11.2
67.5
398.3
Burton
G13–64
Cr
20
79.7
130.2
90.7
46.5
80.6
11.2
67.4
373.5
G13-64
ICARDA GP-75
Cr
21
81.1
133.8
89.0
46.4
80.6
11.2
67.0
345.0
IBON 13/2
ICARDA GP-67
Cr
22
81.3
132.9
94.2
47.7
80.4
11.1
67.6
376.6
Burton
Planet
Cr
23
79.6
130.5
90.3
46.2
80.7
11.1
69.5
369.8
Burton
IBON 13/14–128
Cr
24
80.1
131.3
89.4
46.0
80.6
11.2
67.3
382.3
IBON 13/33
G13–64
Cr
25
81.1
130.2
86.5
43.2
80.8
11.2
67.8
314.0
M 135
Planet
Cr
26
81.1
134.4
91.1
46.8
80.8
11.1
69.1
356.6
IBON 13/2
Planet
Cr
27
80.6
131.7
92.5
47.9
80.6
11.1
68.8
373.1
M 135
IBON 13/14–128
Cr
28
81.6
135.2
90.2
46.6
80.6
11.2
66.9
369.1
(Bekoji-1 xGrace)
Planet
Cr
29
81.3
132.4
92.5
47.2
81.0
11.1
69.7
359.0
HB 1963
IBON 14/15–144
Cr
3
81.8
134.0
89.2
46.6
80.8
11.1
68.7
345.9
Planet
ICARDA GP–67
Cr
30
81.3
133.7
92.4
46.7
81.0
11.1
68.4
343.5
G13-64
IBON 13/14–128
Cr
4
81.7
134.3
87.9
45.6
80.6
11.2
67.5
356.4
IBON 14/15-144
IBON 13/14–128
Cr
5
81.2
131.5
89.4
43.6
80.6
11.2
67.4
388.9
IBON 14/15-144
ICARDA GP-67
Cr
6
81.5
132.0
92.0
43.6
80.6
11.1
68.3
379.9
MN Brite
Planet
Cr
7
79.2
130.8
89.6
45.4
80.9
11.1
69.7
385.8
HB 1963
IBON 13/14–128
Cr
8
82.0
133.1
88.9
46.1
80.4
11.2
66.9
387.1
ICARDA GP-67
HB 1963
Cr
9
85.8
138.0
93.3
48.9
81.3
11.2
68.6
348.4
Mean
81.1
133.0
90.6
46.6
80.8
11.1
68.1
360.5
LSD
0.45
0.67
0.69
0.53
0.10
0.02
0.39
7.31
Mean planet crosses (N = 9))
80.5
132.6
90.8
46.9
80.9
11.1
68.7
357.0
Mean Nonplanet crosses (N = 13))
81.3
133.3
90.1
46.2
80.7
11.2
67.6
372.0
Δ(Nonplanet vs. planet crosses))
−0.8
−0.7
0.7
0.7
0.2
0.0
1.1
−15.0
crosses had been selected to balance the gametic contributions of parental lines in the two groups. P1, P2 = Parent 1 and Parent 2, DH = days to heading, DM = days to maturity, PH = plant height, TKW = thousand kernel weight, ME = malt extract, FR = friability, GPC = gain protein concentration, BG = beta-glucan.
