Genotype |
Mean for yellow rust incidence of tagged samples |
||
YR_IncFL |
YR_IncFW |
YR_Inc MS |
|
C (check/pure line) |
54.41 |
81.85 |
92.27 |
B (HU-08-UK composite) |
33.73 |
41.68 |
43.56 |
A (HU-08-YQMS) |
10.83 |
27.33 |
30.17 |
G (HU-09-YQMS) |
11.08 |
17.53 |
18.33 |
D (HU-10-YQMS) |
9.28 |
17.10 |
18.04 |
E (HU-11-YQMS) |
7.91 |
17.13 |
23.04 |
H (HU-12-YQMS) |
7.08 |
17.42 |
27.5 |
I (HU-13-YQMS) |
9.72 |
12.43 |
24.17 |
CV (%) |
14.60 |
20.70 |
22.50 |
LSD at 0.05 |
4.86 |
20.20 |
16.34 |
Table 1: Mean for the yellow rust incidence (%) at different growth stages for wheat population trial
Notice: YR_ IncFL= Yellow Rust Incidence at flagleave appeared stage, YR_IncFW= Yellow Rust Incidence at flwering stage,
YR_Inc MS= Yellow Rust Incidence at milk stage.
Genotype |
Mean for Yellow rust severity based on (0-100 % scale) |
|||
YSV1sfLF |
YSV2ndfLF |
YSV1sfLM |
YSV2nfLM |
|
C |
16.63 |
30.49 |
35.76 |
60.64 |
B |
11.93 |
17.91 |
11.63 |
15.44 |
A |
3.59 |
5.45 |
10.44 |
15.50 |
G |
1.15 |
2.03 |
1.88 |
3.25 |
D |
1.70 |
3.37 |
3.12 |
3.50 |
E |
2.43 |
3.67 |
3.25 |
4.88 |
H |
2.12 |
3.63 |
2.62 |
4.13 |
I |
2.36 |
2.42 |
3.75 |
7.13 |
CV (%) |
24.50 |
19.00 |
19.80 |
18.40 |
LSD, 0.05 |
5.27 |
6.21 |
8.52 |
9.62 |
Table 2: Comparison of mean for the yellow rust severity based on 0-9 scale and 0-100 % scoring methods at different growth stages
YSV1sfLF (0-100 % scaling) =Yellow Rust severity on the 1st flag leaf flowering growth stage, YSV2ndfLF (0-100 % scaling) =Yellow Rust severity on penultimate leaf at flowering Growth stage YSV1sfLM (0-100 % scaling) = Yellow Rust severity on 1stflag leaf at milk stage, YSV2dfLM (0-100 % scaling method) = Yellow Rust severity on penultimate leaf at milk stage.
Genotype |
Grain yield (t/ha) |
TKW (g) |
FT/ m2 |
PLHT (cm) |
SL(cm) |
FL(cm) |
FS |
UFS |
TS |
DS |
C |
2.86 |
37.43 |
421.4 |
80.75 |
8.86 |
14.99 |
16.63 |
4.27 |
20.90 |
0.41 |
B |
2.65 |
41.35 |
326.33 |
83.07 |
7.48 |
15.90 |
13.79 |
3.92 |
17.71 |
0.42 |
A |
3.18 |
41.43 |
444.33 |
82.89 |
8.16 |
15.53 |
15.70 |
3.56 |
19.27 |
0.43 |
G |
3.26 |
40.96 |
453.33 |
79.11 |
7.93 |
17.19 |
14.87 |
3.66 |
18.53 |
0.43 |
D |
3.17 |
42.58 |
500.90 |
82.94 |
7.99 |
16.55 |
14.74 |
3.28 |
18.02 |
0.44 |
E |
3.39 |
41.88 |
440.40 |
91.42 |
8.65 |
20.47 |
15.94 |
3.83 |
19.32 |
0.45 |
H |
3.15 |
39.80 |
450.33 |
76.28 |
7.66 |
14.08 |
14.71 |
3.91 |
18.62 |
0.41 |
I |
3.39 |
43.23 |
465.00 |
82.54 |
8.00 |
17.11 |
14.44 |
3.57 |
18.41 |
0.44 |
CV (%) |
13.90 |
2.90 |
13.85 |
4.60 |
5.70 |
8.20 |
5.60 |
13.85 |
4.10 |
3.52 |
LSD, 0.05 |
NS |
2.12 |
NS |
7.03 |
NS |
2.48 |
1.56 |
NS |
1.42 |
NS |
Table 3: Comparison of mean grain yield (t/ha) and other agronomic traits for wheat genotypes under organic experimental farm
TKW (g) = Thousand kernel weight, FT per m2 = number of fertile tillers m-2, PLHT= plant height (cm), SL= spike length in cm, FL= the distance between Flag leaf and spike in cm, FS= number of fertile spikelets, UFS = number of unfertile spikelets,
TS =total number of spikelets / spikes, DS= the distance between spikelets
|
GY |
TKW |
plht |
SL |
FL |
FS |
UnfS |
dS |
YRIN |
YRSV |
GY |
1 |
|
|
|
|
|
|
|
|
|
TKW |
** |
1 |
|
|
|
|
|
|
|
|
plht |
** |
* |
1 |
|
|
|
|
|
|
|
SL |
ns |
ns |
** |
1 |
|
|
|
|
|
|
FL |
ns |
ns |
** |
ns |
1 |
|
|
|
|
|
FS |
ns |
ns |
* |
** |
ns |
1 |
|
|
|
|
UnfS |
ns |
ns |
ns |
ns |
ns |
ns |
1 |
|
|
|
dS |
ns |
* |
** |
* |
ns |
ns |
ns |
1 |
|
|
INFW |
ns |
ns |
ns |
ns |
ns |
ns |
ns |
ns |
1 |
|
YRSV |
ns |
ns |
ns |
ns |
ns |
ns |
ns |
ns |
** |
1 |
Table 4: Pearson correlation among agronomic triats and disease parameters in wheat genotypes tested under organic condi- tions
GY= grain yield, TKW = Thousand kernel weight, Plht= plant height (cm), SL= spike length in cm, FL= the distance between Flag leaf to spike in cm, FS= number of fertile spikelets, Unfs = number of unfertile spikelets, ds= the distance between spikelets, YRIN= yellow rust incidence, YRSV= Yellow rust severity, ns= non-significant
Tables at a glance