Table 1

Mean values of the popping traits analysed in the RIL population PMB0225 x PHA1037
Trait Environment Parents RILs
PMB0225 PHA1037 Ppara. Meanb Range PRILa
Popping dimension index (PDI) LD09 −0.99 ± 3.28 2.45 ± 7.69 −16.21 – 45.08 **
SD09 −0.05 ± 1.44 22.29 ± 6.18 ** 3.53 ± 6.17 −20.83 – 26.37 **
LD10 −0.60 ± 0.30 2.77 ± 7.30 −21.95 – 39.91 **
SD10 −1.17 ± 5.37 27.84 ± 4.81 ** 1.21 ± 5.53 −10.44 – 28.96 **
LD11 1.01 ± 1.35 3.28 ± 7.75 −26.57 – 31.88 **
Expansion coefficient (EC) LD09 2.25 ± 2.63 11.82 ± 19.22 0.00 - 95.00 **
SD09 7.15 ± 10.12 68.70 ± 22.23 ** 24.89 ± 37.87 −53.33 - 383.33 **
LD10 10.19 ± 9.17 13.37 ± 21.38 0.00 – 166.67 **
SD10 3.33 ± 4.35 45.83 ± 9.48 ** 8.96 ± 16.08 −28.21 - 105.00 **
LD11 17.78 ± 1.92 19.65 ± 24.87 0.00 - 150.00 **
Percentage of unpopped seeds (PUS) LD09 95.04 ± 4.18 84.41 ± 25.58 0.00 – 100.00 **
SD09 95.00 ± 7.07 24.44 ± 19.44 ** 52.85 ± 31.78 0.00 – 100.00 **
LD10 77.78 ± 6.29 73.12 ± 28.19 0.00 – 100.00 *
SD10 100.00 ± 0.00 14.00 ± 0.00 ** 86.93 ± 27.18 0.00 – 100.00 **
LD11 97.00 ± 5.24 77.42 ± 29.99 0.00 – 100.00 **

a *, ** Significant differences between the two parents (par.) or among lines (RILs) at P ≤ 0.05 and P ≤0.001, respectively.

b Mean of 2 and 3 replicates ± standard deviation.

No data taken for popping traits in the parent PHA1037 under long-day conditions.

Yuste-Lisbona et al.

Yuste-Lisbona et al. BMC Plant Biology 2012 12:136   doi:10.1186/1471-2229-12-136

Open Data