Food × analyte
Diflubenzuron on apples
2004–2016 · 7 tested years
3,871samples tested
for this analyte
for this analyte
48samples with
a detection
a detection
1.2%of analyte-tested samples
Testing detected Diflubenzuron in 48 of 3,871 apples samples actually tested for this analyte. This percentage uses analyte-tested samples, not all 9,975 samples of this food.
Year-by-year results
Actual tested and detected sample counts.
7 tested years between 2004 and 2016. Gaps mean no validated tests in this release.
Read the yearly counts
| Year | Tested | Detected | Rate |
|---|---|---|---|
| 2004 | 498 | 0 | 0.0% |
| 2005 | 469 | 23 | 4.9% |
| 2006 | Not tested | — | — |
| 2007 | Not tested | — | — |
| 2008 | Not tested | — | — |
| 2009 | 744 | 25 | 3.4% |
| 2010 | 744 | 0 | 0.0% |
| 2011 | Not tested | — | — |
| 2012 | Not tested | — | — |
| 2013 | Not tested | — | — |
| 2014 | 177 | 0 | 0.0% |
| 2015 | 708 | 0 | 0.0% |
| 2016 | 531 | 0 | 0.0% |
Testing panels and detection limits change. These observations do not establish a causal trend.
About these results
Source: USDA Pesticide Data Program. Included annual releases: 2004, 2005, 2009, 2010, 2014, 2015, 2016.