Fig. 5.
Effect of increasing cumulative insect days on A) number of kernel rows (2017: (R2 = 0.13 and P = 0.083); 2018: (y = 20.47 – 0.13x [R2 = 0.22, n = 25, P = 0.017])), B) kernels per row (2017: [R2 = 0.03 and P = 0.447]; 2018: (Y = 8.16 – 0.08x [R2 = 0.46, n = 25, P < 0.001])), C) kernel weight (g) (2017: [R2 = 0.02 and P = 0.543]; 2018: (y = 69.13 – 0.68x [R2 = 0.43, n = 25, P < 0.001])), and D) overall yield (kg/ha) (2017: [R2 = 0.05 and P = 0.304]; 2018: (y = 1392 – 13.76x [R2 = 0.27, n = 25, P = 0.007])) in 2017 and 2018.
