Fig. 9

Heatmap of the expression profiles of sweetpotato differentially expressed genes (DEGs) in response to biotic and abiotic stresses. A DEGs in “Tengfei” and “JK20” under control and sweetpotato stem nematodes inoculation. C, control; T, treatment. B DEGs in “Santiandao” and “JK274” under control and Ceratocystis fimbriata inoculation. C, control; T, treatment. C DEGs in “Yulmi” under control (CT), 4 °C and 13 °C. D DEGs in “Xu 32” and “Xu 22” under control and salt treatments. CR, control; SR, treatment. E DEGs in “Kokei 14”, “KT 1” and “I. triloba” under control and drought treatments