Research Article
Response of the Peanut (Arachis hypogaea L.) Cultivar Gregory to Interactions of Digging Date and Disease Management
Table 8
Canopy defoliation as influenced main effects of digging date and fungicide regime and the interaction of year, digging date, and fungicide regime
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| | Digging dates | Canopy defoliation | | Number of fungicide sprays | | 0 | 2 | 5 | Pooled over fungicide sprays | | % |
| | 2005 | | | | | | September 20–24 | 8 | 4 | 0 | — | | October 3–8 | 46 | 15 | 0 | — | | October 15–19 | 79 | 58 | 0 | — |
| | 2006 | | | | | | September 20–24 | 41 | 11 | 1 | — | | October 3–8 | 60 | 26 | 0 | — | | October 15–19 | 79 | 74 | 0 | — |
| | 2008 | | | | | | September 20–24 | 20 | 15 | 0 | — | | October 3–8 | 49 | 23 | 1 | — | | October 15–19 | 59 | 47 | 4 | — |
| | 2010 | | | | | | September 20–24 | — | — | — | 23 | | October 3–8 | — | — | — | 8 | | October 15–19 | — | — | — | 12 |
| | 2011 | | | | | | September 20–24 | 20 | 1 | 0 | — | | October 3–8 | 41 | 18 | 2 | — | | October 15–19 | 59 | 31 | 3 | — |
| | 2012 | | | | | | September 20–24 | — | — | — | 13 | | October 3–8 | — | — | — | 10 | | October 15–19 | — | — | — | 30 |
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Means within a year followed by the same letter are not statistically different according to Fisher’s protected LSD test at .
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