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.
Phenoloxidase activity in the hemolymph of mock-infected and AcMNPV-infected H. virescens and H. zea larvae 8 to 72 hpi. Newly molted fourth-instar larvae were orally inoculated either with glycerin-water (mock) or 104 occlusions of AcMNPV-hsp70/lacZ. Phenoloxidase activity was determined spectrophotometrically by measuring formation of dopachrome from l-DOPA at 490 nm. Each bar represents the mean of 32 measurements. Error bars represent 1 standard error.
