Food × analyte
Fenvalerate on pears
1997–2003 · 4 tested years
1,948samples tested
for this analyte
for this analyte
10samples with
a detection
a detection
0.5%of analyte-tested samples
Testing detected Fenvalerate in 10 of 1,948 pears samples actually tested for this analyte. This percentage uses analyte-tested samples, not all 7,577 samples of this food.
Year-by-year results
Actual tested and detected sample counts.
4 tested years between 1997 and 2003. Gaps mean no validated tests in this release.
Read the yearly counts
| Year | Tested | Detected | Rate |
|---|---|---|---|
| 1997 | 708 | 2 | 0.3% |
| 1998 | 712 | 6 | 0.8% |
| 1999 | 359 | 2 | 0.6% |
| 2000 | Not tested | — | — |
| 2001 | Not tested | — | — |
| 2002 | Not tested | — | — |
| 2003 | 169 | 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: 1997, 1998, 1999, 2003.