Acute Toxicity, Synergistic and Antagonistic Effects of 12 Monoterpenoids Against the Poratrioza sinica Yang et Li (Hemiptera: Psyllidae)
Wei Wan1, Xiao-Li Wang1, Shu-Juan Wang2, Qin Si2 and Li-Qing Duan1*
1Forestry College, Inner Mongolia Agricultural University, Hohhot 010019, China
2Hohhot Gardening Plant Protection Station, Hohhot 010020, China
* Corresponding author: duanlq2013@163.com
Fig. 1.
Inhibition rates of 12 monoterpenoids to AChE activity of P. sinica in vitro.
Notes: The concentration of all 12 monoterpenoids tested was 20 mL/L. Data are presented as number or mean ± SD. Columns with the same letters on top are not significantly different based on One-way ANOVA at p < 0.05, Duncan’s test.
Fig. 3.
Correlation analysis between AChE or GST inhibition rates and the number of synergistic or antagonistic combinations
Data analyzed using Pearson correlation coefficient at a significance level of p < 0.05. Z, L-carvone; C, Cuminyl alcohol; Y, D-carvone; Q, Cuminaldehyde; D, Dihydrocarvone; J, Estragole; A, α-pinene; E, 2-ethylimidazole; I, 1,8-cineole; B, β-pinene; N, Limonene; S, β-caryophyllene.
Fig. 2.
Inhibition rates of 12 monoterpenoids to GST activity of P. sinica in vitro at the concentration of 20 mL/L.
Notes: Data are presented as number or mean ± SD. Columns with the same letters on top are not significantly different based on One-way ANOVA at p < 0.05, Duncan’s test.