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本文利用生物测定法来分析亚洲玉米螟对氰戊菊酯抗性品系（３８．３倍）的遗传。氰戊菊酯抗性品系（Ｒ）和敏感品系（Ｓ）两杂交后代Ｆ＿１（Ｓ♀ｘＲ♂）及（Ｒ♀ｘＳ♂），对氰戊菊酯的ＬＤ＿（５０）和毒力回归线均在Ｒ和Ｓ品系之间，且两杂交后代的反应值均相近，抗性与性别无关。抗性的显性程度（Ｄ）测定得出，两Ｄ值分别为－０．０１和０．０５，均接近于０，表明该抗性为中间型，并由１个或多个不完全显性基因控制的。
In this study, the bioassay was used to analyze the inheritance of the fenvalerate resistant line (38.3-fold) in the Asian corn borer. The regression curves of LD_ (50) and virulence of F_1 (S♀xR♂) and (R♀xS♂) and fenvalerate in the cross between the fenvalerate resistant (R) and susceptible (S) The reaction values between R and S lines were similar between the two hybrids, and the resistance was not related to sex. The degree of resistance (D) determined that the two D values were -0.01 and 0.05, respectively, which are close to 0, indicating that the resistance is intermediate and is characterized by one or more imperfections Sex-controlled genes.