An Application of Space-Time Analysis to Improve the Epidemiological Understanding of the Papaya-Papaya Yellow Crinkle Pathosystem

Fig. 2. Papaya plants showing (A) early and (B) late symptoms of papaya yellow crinkle disease in Australia.



Image from Plant Health Progress article:
An Application of Space-Time Analysis to Improve the Epidemiological Understanding of the Papaya-Papaya Yellow Crinkle Pathosystem