Skip to main content

Table 1 Means of disease severity values (LS Means) and heritability for each environment and joint analysis

From: Mapping of angular leaf spot resistance QTL in common bean (Phaseolus vulgaris L.) under different environments

Genotype

Disease severity

 
 

Dry season

Wet season

Greenhouse

Joint

CAL-143

1.0 ± 0.4

1.2 ± 0.4

1.5 ± 0.4

1.2 ± 0.4

IAC-UNA

5.6 ± 0.4

5.8 ± 0.4

4.1 ± 0.4

5.2 ± 0.4

RILs

3.1 ± 0.4

3.8 ± 0.4

2.2 ± 0.4

3.0 ± 0.4

range

1.0 – 8.1

1.1 – 8.9

1.0 – 5.6

1.0 – 8.9

H 2

0.51

0.81

0.69

0.80

  1. Standard errors for the parental lines and RILs; range of severity values observed on RILs and broad-sense heritability (H2) of angular leaf spot resistance, for each environment (dry and wet seasons field experiments and greenhouse) and joint analysis are indicated.