宁夏春小麦品种抗倒伏相关性状分析及综合评价体系构建
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樊明, 张双喜, 陈嘉, 张娇, 李红霞
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Analysis of the Traits Related to Lodging-Resistance and Construction of a Comprehensive Evaluation System for Spring Wheat Varieties in Ningxia
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Fan Ming, Zhang Shuangxi, Chen Jia, Zhang Jiao, Li Hongxia
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表3 各性状间相关分析
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Table 3 Correlation analysis between traits
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性状 Trait | SL | KPS | KPW | PFW | PH | CG | 1ISL | 2ISL | 3ISL | 4ISL | 5ISL | 1IST | 2IST | 3IST | 4IST | 5IST | 1ISW | 2ISW | 3ISW | 4ISW | 5ISW | 2FS | 2WT | SS | LRI | SL | 1.000 | | | | | | | | | | | | | | | | | | | | | | | | | KPS | 0.467** | 1.000 | | | | | | | | | | | | | | | | | | | | | | | | KPW | 0.423** | 0.299* | 1.000 | | | | | | | | | | | | | | | | | | | | | | | PFW | 0.466** | 0.362** | 0.663** | 1.000 | | | | | | | | | | | | | | | | | | | | | | PH | 0.292* | 0.207 | -0.054 | 0.488** | 1.000 | | | | | | | | | | | | | | | | | | | | | CG | 0.226 | 0.149 | -0.035 | 0.416** | 0.935** | 1.000 | | | | | | | | | | | | | | | | | | | | 1ISL | -0.087 | -0.044 | -0.105 | 0.183 | 0.379** | 0.368** | 1.000 | | | | | | | | | | | | | | | | | | | 2ISL | -0.038 | 0.004 | -0.067 | 0.217 | 0.527** | 0.548** | 0.442** | 1.000 | | | | | | | | | | | | | | | | | | 3ISL | -0.019 | 0.002 | -0.128 | 0.163 | 0.466** | 0.505** | 0.433** | 0.617** | 1.000 | | | | | | | | | | | | | | | | | 4ISL | -0.105 | -0.036 | -0.133 | 0.039 | 0.198 | 0.240 | 0.371** | 0.438** | 0.859** | 1.000 | | | | | | | | | | | | | | | | 5ISL | -0.046 | -0.204 | -0.167 | 0.123 | 0.548** | 0.635** | 0.303* | 0.551** | 0.499** | 0.411** | 1.000 | | | | | | | | | | | | | | | 1IST | 0.158 | 0.081 | 0.151 | 0.247 | -0.073 | -0.146 | 0.230 | -0.091 | -0.191 | -0.198 | -0.192 | 1.000 | | | | | | | | | | | | | | 2IST | 0.052 | 0.191 | 0.371** | 0.234 | -0.312* | -0.303* | -0.010 | 0.017 | -0.185 | -0.143 | -0.256* | 0.559** | 1.000 | | | | | | | | | | | | | 3IST | 0.124 | 0.093 | 0.488** | 0.278* | -0.417** | -0.420** | -0.143 | -0.117 | -0.154 | -0.062 | -0.289* | 0.447** | 0.760** | 1.000 | | | | | | | | | | | | 4IST | 0.133 | 0.125 | 0.482** | 0.325* | -0.210 | -0.213 | -0.208 | -0.096 | -0.401** | -0.423** | -0.264* | 0.380** | 0.636** | 0.626** | 1.000 | | | | | | | | | | | 5IST | -0.197 | -0.077 | 0.078 | 0.255* | 0.270* | 0.211 | 0.251 | 0.213 | 0.031 | -0.172 | 0.043 | 0.141 | 0.054 | -0.115 | 0.109 | 1.000 | | | | | | | | | | 1ISW | 0.155 | -0.012 | 0.129 | 0.264* | 0.325* | 0.361** | 0.431** | 0.226 | -0.061 | -0.120 | 0.256* | 0.330* | 0.121 | -0.105 | 0.099 | 0.078 | 1.000 | | | | | | | | | 2ISW | 0.283* | 0.177 | 0.190 | 0.582** | 0.692** | 0.673** | 0.417** | 0.534** | 0.375** | 0.129 | 0.483** | 0.240 | 0.111 | -0.141 | 0.026 | 0.313* | 0.621** | 1.000 | | | | | | | | 3ISW | 0.138 | 0.002 | 0.264* | 0.453** | 0.329* | 0.317* | 0.137 | 0.233 | 0.227 | 0.115 | 0.230 | 0.162 | 0.116 | 0.093 | 0.178 | 0.146 | 0.348** | 0.481** | 1.000 | | | | | | | 4ISW | 0.365** | 0.071 | 0.601** | 0.479** | 0.253 | 0.250 | 0.051 | 0.129 | 0.174 | 0.106 | 0.025 | 0.146 | 0.078 | 0.144 | 0.194 | 0.073 | 0.187 | 0.436** | 0.427** | 1.000 | | | | | | 5ISW | 0.439** | 0.199 | 0.592** | 0.697** | 0.484** | 0.414** | 0.049 | 0.209 | 0.230 | 0.061 | 0.097 | 0.200 | 0.086 | 0.173 | 0.258* | 0.176 | 0.063 | 0.464** | 0.411** | 0.798** | 1.000 | | | | | 2FS | 0.435** | 0.297* | 0.589** | 0.602** | -0.085 | -0.184 | -0.134 | -0.207 | -0.204 | -0.123 | -0.270* | 0.192 | 0.314* | 0.389** | 0.326* | 0.117 | -0.093 | 0.007 | 0.128 | 0.181 | 0.345** | 1.000 | | | | 2WT | 0.145 | -0.063 | 0.074 | 0.239 | 0.104 | 0.046 | 0.066 | 0.049 | -0.069 | -0.240 | 0.066 | 0.153 | 0.178 | 0.122 | 0.185 | 0.127 | 0.079 | 0.198 | -0.099 | -0.111 | 0.105 | 0.284* | 1.000 | | | SS | -0.092 | 0.021 | -0.098 | -0.124 | -0.134 | -0.173 | -0.059 | 0.187 | 0.110 | 0.129 | -0.004 | -0.012 | 0.106 | 0.047 | 0.010 | -0.101 | -0.161 | -0.161 | -0.235 | -0.217 | -0.107 | 0.080 | 0.145 | 1.000 | | LRI | 0.297* | 0.224 | 0.504** | 0.388** | -0.347** | -0.458** | -0.255* | -0.357** | -0.339** | -0.195 | -0.447** | 0.190 | 0.355** | 0.452** | 0.337** | 0.051 | -0.234 | -0.222 | 0.005 | 0.068 | 0.170 | 0.950** | 0.261* | 0.471** | 1.000 |
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