Figure 5
Captures of Apolygus lucorum adults in the field during 2012–2014.
Volatile 2: m-xylene; 3: Butyl acrylate; 4: Butyl propionate; 5: Butyl butyrate. 2012 and 2013: cotton fields with twelve and six replicates, respectively; 2014: weed (mainly Artemisia argyi) field with eight replicates. The data on the y-axis are mean ± SE. Different letters denote significant differences between treatments (P < 0.05).
