Table 1.
Orchard planting details, varieties of apples, and GPS coordinates
| Orchard # | Tree spacing | Row spacing | Tree height | Planting style | Apple varieties1 | GPS coordinates | Sprays occurred |
|---|---|---|---|---|---|---|---|
| 1 | 5.5 m | 7.6 m | 4.5 m | Large trees | I, R | 43° 02′04.36″ N 85° 42′06.72″ W | No |
| 2 | 5.5 m | 7.6 m | 3.5 m | Trellis trees | F, G, D, J | 43° 10′03.24″ N 85° 46′55.36″ W | Yes |
| 3 | 1.5 m | 4.8 m | 3 m | Trellis trees | G, D, J, M | 43° 07′35.22″ N 85° 21′37.24″ W | Yes |
| 4 | 2.5 m | 5.0 m | 3.5 m | Trellis trees | F, G, H, S | 43° 09′11.50″ N 85° 46′57.04″ W | Yes |
| 5 | 2.5 m | 5.0 m | 3.5 m | Trellis trees | F, G, H, S | 43° 09’08.89″ N 85° 47′49.65″ W | Yes |
1
Fuji – F, Gala – G, Golden delicious –D, Honey Crisp – H, Ida Red – I, Jonagold – J, McIntosh – M, Rome – R, Sweet Tango – S.