Fig. 4From: Evidence of rapid spread and establishment of Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae) in semi-arid BotswanaField temperatures, a mean monthly maximum temperatures and b mean monthly minimum temperatures for eight districts of Botswana in 2015/16 season related to T. absoluta CTmax and CTmin, respectively. Horizontal lines denote CTmin and CTmax for larvae (continuous) and adult (dotted)Back to article page