Table R.1.
Proposed dates for the parameter ‘end of irrigation period’ in MACRO and PRZM
| Crop | Scenario | |||||
|---|---|---|---|---|---|---|
| D3 | D4 | D6 | R1 | R3 | R4 | |
| Winter cereals | 10 August 2001 | 0 | 0 | 0 | 0 | |
| Spring cereals | 2 August 2001 | 0 | ||||
| Winter oilseed rape | 0 | 0 | 0 | 0 | ||
| Spring oilseed rape | 0 | 0 | ||||
| Sugar beet | X | X | X | X | ||
| Potatoes | 29 August 2001 | 13 September 2001 |
1st: 1 July 2001 2nd: 8 November 2001 |
17 August 2001 | 4 August 2001 | |
| Field beans | 24 August 2001 |
1st: 2 June 2001 2nd: 14 September 2001 |
0 | 2 June 2001 | 2 June 2001 | |
| Root vegetables | X | X | X | X | X | |
| Leafy vegetables | X | X | X | X | X | X |
| Bulb vegetables | X | X | X | X | X | X |
| Legumes | 24 July 2001 | 26 July 2001 | 14 June 2001 | 27 July 2001 | 14 June 2001 | 14 June 2001 |
| Fruiting vegetables | 19 July 2001 | 8 August 2001 | 5 July 2001 | |||
| Maize | 10 September 2001 | 25 August 2001 | 14 September 2001 | 15 September 2001 | 13 August 2001 | |
| Vines | 0 | 0 | 0 | 0 | ||
| Pome/stone fruit | 06 September 2001 | 0 | 0 | 0 | 14 August 2001 | |
| Grass/alfalfa | X | 0 | 0 | |||
| Sunflower | 14 August 2001 | 25 August 2001 | 2 August 2001 | |||
| Hops | 0 | |||||
| Soybeans | 15 September 2001 | 1 September 2001 | ||||
| Citrus | X | X | ||||
| Olive | 0 | 0 | ||||
| Tobacco | 12 September 2001 | |||||
| Cotton | 17 August 2001 | |||||
Blank cell: crop does not occur in scenario.
0: crop not irrigated in scenario.
X: ‘Start of senescence’ date not applicable (irrigation period continues until harvest).
Date: Value obtained from AppDate (v. 3.0.7, 31 October 2019) as BBCH 81 (if BBCH 81 does not occur, the next higher available BBCH stage is used, e.g. 83); 01 is a generic year which is not a leap year.