Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Percentage of psyllid species found by sweep net sampling in carrot and potato fields surveyed in 2016 and 2017.
| Crop | Location | Year | |||||
|---|---|---|---|---|---|---|---|
| 2016 | 2017 | ||||||
| % B. trigonica | % B. nigricornis | Total number of psyllids | % B. trigonica | % B. nigricornis | Total number of psyllids | ||
| Carrot | Gomezserracín | 97 | 3 | 1763 | 93 | 7 | 3069 |
| Íscar | 98 | 2 | 8349 | 98 | 2 | 4683 | |
| Villena | 94 | 6 | 654 | 92 | 8 | 4750 | |
| Potato | Aldearrubia | 2 | 98 | 52 | 11 | 89 | 249 |
| Gomezserracín | 82 | 18 | 73 | ||||
