Figure 4
From: Genetic regulation of diapause and associated traits in Chilo partellus (Swinhoe)

Mating scheme of different diapause and nondiapause C. partellus parental populations in all possible combinations including reciprocals in a diallel fashion. The abbreviations used in the mating scheme are elaborated as: HD = Hibernation, AD = Aestivation, PHD = Post-hibernation, PAD = Post-aestivation, and ND = Nondiapause. The diagonal cells marked in light grey color are parental crosses.