Fig. 4
From: Suppressive effects of dRYamides on feeding behavior of the blowfly, Phormia regina
Effect of blowfly Ringer solution injection on PER. The concentration–PER curves are drawn by plotting the percentage of flies showing PER (average ± standard error, n = 5) against stimulus sucrose concentration. Open circles indicate data obtained before Ringer solution injection; squares and diamonds indicate data obtained 15–30 and 45–60 min after injection, respectively