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Figure 1 | Virology Journal

Figure 1

From: Southern rice black-streaked dwarf virus (SRBSDV) directly affects the feeding and reproduction behavior of its vector, Sogatella furcifera (Horváth) (Hemiptera: Delphacidae)

Figure 1

Typical EPG waveforms recorded from viruliferous and non-viruliferous WBPH. (A) The general picture during 1 h of recording; (B-F) the characteristic waveform in detail; np, non-penetration of stylets; N1, penetration initiation; N2, stylet movement; N3, an extracellular activity near the phloem region; N4 (N4-a and N4-b), phloem sap ingestion; N5, xylem sap ingestion.

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