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Fig. 7 | Virology Journal

Fig. 7

From: Monoclonal antibodies for differentiating infections of three serological-related tospoviruses prevalent in Southwestern China

Fig. 7

Reaction of the produced monoclonal antibodies (MAbs) with different Tomato zonate spot virus (TZSV) isolates. Four TZSV isolates from spider lily (Crinum asiaticum) and six isolates from tobacco (Nicotiana tabacum) collected from fields in Yunnan, China were used to react with MAb-TZSV-NP(S15) (a) and MAb-TZSV-NP(S18) (b) in indirect enzyme-linked immunosorbent assay. The crude extract of tobacco plant infected with the original TZSV Tomato-YN isolate was used as the positive control (P). The crude extract of a healthy tobacco plant (H) was used as the negative control. Positive reaction was judged by the mean reading is twice higher than the mean reading of the negative control

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