Fig. 1. Comparison of red pepper grown under different temperatures and water conditions. Photographics were taken 7 days after combined drought stress and inoculation of X. euvesicatoria. A; 25°C, B; 30°C, C; 35°C.
Fig. 2. Effect of water stress on disease incidance and severity by X. euvesicatoria. **; <0.05, ***; <0.01.
Fig. 3. The disease rate of Capsicum annuum L. according to the temperature and water stress.
Fig. 4. Quantification of X. euvesicatoria under different temperatures and water conditions by the Real-Time PCR. The real time PCR was taken 24 hr after combined drought stress and inoculation of X. euvesicatoria.
Fig. 5. Expression of disease resistance gene CaLRR1 (A), CaPIK1 (B), CaPR10 (C), and CaWRKY1 (D) in C. annuum L. by X. euvesicatoria. The qRT-PCR was taken 24 hr after combined drought stress and inoculation of X. euvesicatoria. *; <0.1, **; <0.05, ***; <0.01.
Table 1. Nucleic acid sequence of oligonucleotide primers used qRT-PCR assay for the disease resistance gene of C. annuum L. in this study
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