Food × analyte
Quinoxyfen on winter squash
2011–2021 · 5 tested years
2,498samples tested
for this analyte
for this analyte
73samples with
a detection
a detection
2.9%of analyte-tested samples
Testing detected Quinoxyfen in 73 of 2,498 winter squash samples actually tested for this analyte. This percentage uses analyte-tested samples, not all 5,178 samples of this food.
Year-by-year results
Actual tested and detected sample counts.
5 tested years between 2011 and 2021. Gaps mean no validated tests in this release.
Read the yearly counts
| Year | Tested | Detected | Rate |
|---|---|---|---|
| 2011 | 186 | 4 | 2.2% |
| 2012 | 742 | 34 | 4.6% |
| 2013 | 187 | 8 | 4.3% |
| 2014 | Not tested | — | — |
| 2015 | Not tested | — | — |
| 2016 | Not tested | — | — |
| 2017 | Not tested | — | — |
| 2018 | Not tested | — | — |
| 2019 | Not tested | — | — |
| 2020 | 677 | 6 | 0.9% |
| 2021 | 706 | 21 | 3.0% |
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: 2011, 2012, 2013, 2020, 2021.