Handbook for Irrigation of Wine Grapes in South Africa

Figure 8.13 Figure 8.13

Chapter 8

FIGURE 8.13. An example of the output for low frequency irrigation giving the irrigations as required on specific dates, as well as a graph of the cumulative ET between irrigations. Note that it assumed that the soil was wet at budbreak and that no rainfall occurred during the season.

Figure 8.14 i r .

FIGURE 8.14. An example of the output for high frequency irrigation giving the irrigation as required on specific dates, as well as a graph of the cumulative ET between irrigations.

IRRIGATION OF WINE GRAPES 247