Figure 5 in Recruitment biology of cleavers (GOlium spp.) populations in western Canada

Figure 5. Emergence timing of GOlium spp. populations (observed and predicted values, respectively) at Goodale in the fall of (A) 2013 and (B) 2014. Growing degree days (GDD) were determined with a base temperature of 2 C. Arrows indicate significant rainfall events (16.2 mm at 600 GDD in 2013 and 4.8 mm and 7.8 mm at 150 and 360 GDD in 2014).SPG, Saskatchewan Pulse Growers.图5展示了2013年秋季（A）与2014年秋季（B）古德尔（Goodale）样地中GOlium属（GOlium spp.）种群的出现时间，其中数据分别对应观测值与预测值。生长度日（Growing Degree Days，GDD）以2℃为基准温度进行计算。箭头指示显著降雨事件：2013年在600 GDD处的降雨量为16.2毫米，2014年在150 GDD与360 GDD处的降雨量分别为4.8毫米和7.8毫米。SPG即萨斯喀彻温脉冲作物种植者协会（Saskatchewan Pulse Growers）。