Table 1.

Summary of the different treatments used in the present study, and their abbreviated codes (as referred to in the text and in the figures). The initial letter indicates the year, the first number indicates high (1) or low (0) fertilization, and the second number indicates either fungicide-controlled (1) or diseased crops (0)

	Low N		High N
Year	No fungicide	Plus fungicide	No fungicide	Plus fungicide
1996–1997	A00	A01	A10	A11
1998–1999	B00	B01	B10	B11
2000–2001	C00	C01	C10	C11
2003–2004	D00	D01	D10	D11