Table 2. Test of significance of ‘D’ scale, gene effects based on Joint scaling test for 3 parameters and estimation
of gene effects for the slow rusting components and AUDPC as obtained by analysis of generation means
|
Character |
Scale D |
m |
(d) |
(h) |
c2 |
|
Pn |
-6.905 |
15.22** |
2.98** |
6.798** |
53.81** |
|
Ps |
-0.900 |
0.164** |
0.022** |
0.009** |
82.23** |
|
Lp |
-2.735 |
17.045** |
0.978** |
-0.863 |
50.14** |
|
AUDPC |
-991.525** |
681.423** |
-465.583** |
-32.361 |
59.66** |
|
Character |
m |
(d) |
(h) |
(i) |
(l) |
Epistasis |
|
Pn |
21.99** |
3.03** |
8.07** |
2.77 |
42.95** |
Complementary |
|
Ps |
0.206** |
-0.21** |
0.09** |
0.06** |
0.43** |
Complementary |
|
Lp |
16.07** |
1.18** |
1.17 |
2.67* |
8.39** |
Complementary |
|
AUDPC |
743.263** |
-547.500** |
53.608** |
-394.517** |
1637.766** |
Complementary |
LP: latency period (days); Ps: Pustule Size (mm2); Pn: Pustule Number; AUDPC: Area Under Disease Progress Curve