Table 2.
Mean (± SE) parasitoid preference (number of effective stings) of Lysiphlebus ambiguus and host suitability for parasitoid development when given a choice between different instars of aposymbiotic Aphis fabae in paired-choice experiments.
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.