中国再生稻的产量差及影响因素
曹玉贤1,朱建强2,侯俊2(
)
)
Yield Gap of Ratoon Rice and Their Influence Factors in China
YuXian CAO1,JianQiang ZHU2,Jun HOU2()
)
图7. 再生稻产量与留桩高度的关系
箱形图中部实线代表中位数,箱形框上下边缘分别代表全部数据的75%和25%,箱形框上下横线的边缘分别代表全部数据的95%和5%,实心圆点代表异常值
Fig. 7. The relationship between ratoon crop yield and stubble height
The middle solid line in the box indicate median, and the box boundaries indicate the 75% and 25% quartiles, the whisker caps indicate 95% and 5% quartiles, and the solid points indicate the vertical outliers
