3  Number of years in WEPS management rotation file
 1/ 4/ 1| Subsoiler - V frame, curved shanks (36 inch spacing)        |                                                             |
 2/ 4/ 1| Disk harrow, Tandem, Offset (20 inch dia blades, 13 inch bla|                                                             |
 3/ 4/ 1| Disk harrow, tandem, inline (18 inch dia blades, 9 inch spac|                                                             |
10/ 4/ 1| Planter - double disk openers (40 inch row spacing)         | sugarcane, hawaii (tropical)                                |
 1/ 3/ 3| Harvest (cut and remove whole plant above cut height)       |                                                             |