早熟矮秆高粱不育系P03A生育期和株高性状的遗传分析
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段有厚,卢峰
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Genetic Analysis on Growth Period and Plant Height Traits of Early-maturing Dwarf Sorghum Male-Sterile Line P03A
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DUAN YouHou,LU Feng
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表7 P03A/L237组合P1、P2、F1和F2群体生育期与株高频次分布
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Table 7 Population growth period and plant high frequency distribution
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4个世代群体 Four generations | P1 | P2 | F1 | F2 | 4个世代群体 Four generations | P1 | P2 | F1 | F2 | 生育期性状的频次分布FDGT (d) | 100 | | | | | 株高性状的频次分布FGHT(cm) | 85—90 | 1 | | | 1 | 101 | 2 | | | 5 | 91—95 | 8 | | | 5 | 102 | 7 | | | 9 | 96—100 | 1 | | | 10 | 103 | 1 | | | 19 | 101—105 | | | | 15 | 104 | | | | 26 | 106—110 | | | | 18 | 105 | | | 1 | 33 | 111—115 | | | | 22 | 106 | | | 4 | 42 | 116—120 | | | | 25 | 107 | | | 5 | 35 | 121—125 | | | | 29 | 108 | | | | 36 | 126—130 | | | | 35 | 109 | | | | 29 | 131—135 | | | | 40 | 110 | | | | 30 | 136—140 | | | | 33 | 111 | | | | 20 | 141—145 | | | | 30 | 112 | | | | 18 | 146—150 | | | | 24 | 113 | | | | 15 | 151—155 | | | | 18 | 114 | | | | 20 | 156—160 | | 2 | 3 | 20 | 115 | | | | 26 | 161—165 | | 6 | 5 | 18 | 116 | | | | 11 | 166—170 | | 2 | 2 | 15 | 117 | | 2 | | 8 | 171—175 | | | | 12 | 118 | | 6 | | 3 | 176—180 | | | | 9 | 119 | | 2 | | | 181—185 | | | | 5 | 120 | | | | | 186—190 | | | | 1 | 总株数Total number of plants | 10 | 10 | 10 | 385 | 总株数Total number of plants | 10 | 10 | 10 | 385 | 均值Average (d) | 102 | 118 | 106 | 106 | 均值Average (cm) | 95 | 160 | 163 | 142 |
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