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Table 3 Summary of agronomic performance of lines, testers, hybrids, and check variety

From: Combining ability, floral biology, and seed producibility of promising cytoplasmic male-sterile (CMS) lines for hybrid rice development

Entry no Parent/hybrid PhA PH MAT TLR SPK SPF FG GW YLD
1 IR58025A/XTR036-54-10R 4 133 117 12 188 62.7 118 23.0 6346
2 IR93560A/XTR036-54-10R 6 138 123 14 206 66.2 136 25.5 5538
3 IR79128A/XTR036-54-10R 3 129 121 15 163 77.3 126 23.8 7203
4 IR102758A/XTR036-54-10R 3 131 115 13 181 69.3 127 25.0 6752
5 IR79128A/Taebaegbyeo 6 123 105 11 175 78.7 137 23.9 7122
6 IR58025A/Tabaegbyeo 6 127 107 12 215 72.8 157 24.9 5895
7 IR93560A/Taebaegbyeo 6 125 103 10 216 65.3 141 24.6 6502
8 IR102758A/Taebaegbyeo 6 117 106 11 192 68.2 132 23.1 5862
9 IR102758A/D2031-7-1-2R 4 125 104 11 195 80.5 157 24.2 7150
10 IR58025A/D2031-7-1-2R 5 128 106 12 209 72.2 154 21.7 7496
11 IR79128A/D2031-7-1-2R 5 130 104 12 173 81.1 142 23.9 6524
12 IR93560A/D2031-7-1-2R 6 122 104 12 189 87.5 166 22.1 6133
13 IR102758A/XTR023-23-1-2-1-1R 3 124 101 10 206 78.4 162 23.1 6702
14 IR58025A/XTR023-23-1-2-1-1R 4 127 106 9 210 67.8 144 21.4 5958
15 IR93560A/XTR023-1-2-1-1R 6 128 109 11 200 78.2 155 22.9 5428
16 IR79128A/XTRO23-23-1-2-1-1R 4 134 105 11 180 73.4 134 22.6 5850
17 IR93560A/Hanareumbyeo 2 3 130 121 12 224 76.1 171 22.9 7052
18 IR102758A/Hanareumbyeo 2 4 124 111 14 219 69.7 153 22.4 6828
19 IR58025A/Hanareumbyeo 2 4 123 109 12 230 75.2 173 24.3 6563
20 IR79128A/Hanareumbyeo 2 5 134 108 11 200 65.5 131 28.7 6811
21 IR58025A/IR49689-84-2-1-2R 5 122 104 12 159 80.4 126 24.0 6574
22 IR102758A/IR49689-84-2-1-2R 5 122 104 12 152 73.1 111 27.0 5595
23 IR93560A/IR49689-84-2-1-2R 5 120 102 10 166 67.4 111 26.8 6412
24 IR79128A/IR49689-84-2-1-2R 5 119 105 14 166 72.3 119 24.0 6248
  Mean of crosses   126 108 12 192 73 141 24 6439
25 IR102758B 6 114 114 14 155 71.1 109 21.4 4018
26 IR58025B 5 109 113 14 206 67.5 139 19.6 3704
27 IR79128B 3 132 113 9 188 89.7 169 23.7 7253
28 IR93560B 5 99 93 11 164 68.3 111 19.1 3852
  Mean of testers   113 108 12 178 74 132 21 4707
29 D2031-7-1-2R 6 139 114 13 173 86.0 149 23.0 5471
30 IR 49689-84-2-1-2R 5 115 107 10 142 91.9 130 22.3 5328
31 Taebaegbyeo 4 110 104 13 153 89.8 138 22.8 5608
32 XTR023-23-1-2-1-1R 3 115 104 9 194 82.6 160 21.9 5403
33 Hanareumbyeo 2 5 117 110 13 191 78.2 149 23.6 5021
34 XTR036-54-10R 4 121 117 17 154 70.1 108 23.9 6758
  Mean of lines   119 109 12 168 83 139 23 5598
35 NSIC Rc 222-check 4 124 114 14 203 64.6 132 21.5 6657
  Grand mean   124 109 12 187 74.8 139 23 6103
  LSD   19.84 4.58 5.18 76.8 18.27 70.54 6.44 3372
  CV (%)   4.92 1.29 13.11 12.60 7.48 15.51 8.44 16.92
  1. PhA Phenotypic acceptability, PH Plant height (cm), MAT Maturity (DAS), TLR Number of productive tillers, SPK Total number of spikelets, SPF Spikelet fertility (%), FG Number of filled grains per panicle, GW 1000-grain weight (g)