Food × analyte
Imidacloprid on grapes
2004–2023 · 8 tested years
5,796samples tested
for this analyte
for this analyte
1,288samples with
a detection
a detection
22.2%of analyte-tested samples
Testing detected Imidacloprid in 1,288 of 5,796 grapes samples actually tested for this analyte. This percentage uses analyte-tested samples, not all 9,147 samples of this food.
Year-by-year results
Actual tested and detected sample counts.
8 tested years between 2004 and 2023. Gaps mean no validated tests in this release.
Read the yearly counts
| Year | Tested | Detected | Rate |
|---|---|---|---|
| 2004 | 738 | 120 | 16.3% |
| 2005 | 739 | 134 | 18.1% |
| 2006 | Not tested | — | — |
| 2007 | Not tested | — | — |
| 2008 | Not tested | — | — |
| 2009 | 744 | 391 | 52.6% |
| 2010 | 745 | 357 | 47.9% |
| 2011 | Not tested | — | — |
| 2012 | Not tested | — | — |
| 2013 | Not tested | — | — |
| 2014 | Not tested | — | — |
| 2015 | 708 | 59 | 8.3% |
| 2016 | 707 | 61 | 8.6% |
| 2017 | Not tested | — | — |
| 2018 | Not tested | — | — |
| 2019 | Not tested | — | — |
| 2020 | Not tested | — | — |
| 2021 | Not tested | — | — |
| 2022 | 706 | 80 | 11.3% |
| 2023 | 709 | 86 | 12.1% |
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, 2015, 2016, 2022, 2023.