The number of rows per ear (RPE), number of kernels per row (KPR), hundred-kernel weight (HKW) and plot-kernel weight (PKW) were measured with 24 plants in the middle of each plot.是什么意思_The number of rows per ear (RPE), number of kernels per row (KPR), hundred-kernel weight (HKW) and plot-kernel weight (PKW) were measured with 24 plants in the middle of each plot.在线翻译_英语_读音_用法_例句