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Table 1 Agronomic trait comparisons of AA-genotype plants and aa-genotype plants in the BC4F2 population

From: Fine mapping of the QTL cqSPDA2 for chlorophyll content in Brassica napus L.

Trait AA genotype plant aa genotype plant
Plant height (cm) 192.016 ± 11.70 182.534 ± 14.23b
Silique length (cm) 94.234 ± 10.91 92.672 ± 4.35
Seeds per silique 280.06 ± 28.98 263.88 ± 19.86b
1000-grain weight(g) 3.6388 ± 0.47 3.8256 ± 0.42a
Yield per plant(g) 21.58 ± 10.39 13.3122 ± 8.08b
Siliques per plant 274.84 ± 111.19 162.08 ± 83.81b
  1. Fifty AA-genotype plants with high chlorophyll content and 50 aa- genotype plants with low chlorophyll content were selected by molecular markers and SPAD. Student’s t-test was used to compare the AA- and aa-genotype plants. aindicates significance at the 0.05 probability level; bindicates significance at the 0.01 probability level. Data are shown as mean ± SD (n = 50 for each sample)