Characteristics of quantitative traits 研究数量性状的方法的特点 √ Need to be measured必须进行度量 Statistical analysis is necessary必须应用统 计方法进行分析归纳 y It should be studied under population levels 研究数量性状以群体为对象才有意义Characteristics of quantitative traits 研究数量性状的方法的特点 ✓ Need to be measured 必须进行度量 ✓ Statistical analysis is necessary 必须应用统 计方法进行分析归纳 ✓ It should be studied under population levels 研究数量性状以群体为对象才有意义