WebDec 15, 2024 · EPG waveform is a time series, and its irregularity can be described by fractal theory, fractal theory can reveal the similarity of local part with the whole of the EPG waveform in a... WebJan 21, 2016 · Summary of AC-DC EPG waveforms, their electrical characteristics, and proposed stylet activities for each waveform of Piezodorus guildinii on vegetative (leaf and stem—V2 stage) and reproductive (pod—R5 stage) development stages of soybean plants a Based on previous studies performed with piercing–sucking insects (see …
Electrical penetration graph - Wikipedia
WebJan 1, 2024 · Electrical penetration graphs (EPG), are a technology that has been used to identify specific aphid feeding behaviours represented by waveforms associated with various biological and chemical activities ( Saguez et al., 2015, Jacobson and Kennedy, 2014 ), including the transmission of plant viruses by aphids ( Powell et al., 1995, Prado … WebSep 1, 2012 · Seven different EPG waveforms (i.e., Np, E1, E2, E3, E4, E5 and E6) were distinguished and characterized on susceptible tea leaves. In addition, four of them … how to use spectra s2 pump
AC-DC Electropenetrography: Fundamentals, …
WebNo consecutive waveforms with the same behavior. Np, C, C, pd, C is not allowed. There can only be one non-probing behavior Ther. e are work-arounds of r this in some cases. … WebAug 8, 2024 · The Electrical Penetration Graph (EPG) technique has been developed over the past 50 years for analysing, quantifying, and comparing the feeding behaviours of both phloem and xylem sap-sucking insects. Electrically generated… View via Publisher journal.nzpps.org Save to Library Create Alert Cite Figures and Tables from this paper … WebMar 13, 2024 · All EPG researchers began using computerized analog-to-digital waveform display, revolutionizing the detail with which waveforms could be visualized. Fine structure details, in a more expanded time scale, were suddenly available for both AC and DC recordings ( Reese et al. 1994 ). how to use special symbols on keyboard