英语语法分析

It is also responsible for the relative resistance of immature maize to the European corn borer (Crambidae).

它还是未成熟玉米对欧洲玉米螟（草螟科）产生相对抗性的原因。

The hickory spiral borer kills many seedlings and young trees, and the pecan carpenterworm degrades both trees and logs.

山胡桃螺旋虫会杀死许多幼苗和幼树，而山核桃肉肠虫则会使树木和圆木退化。

It contains genes that allow it to resist infestation by the corn borer.

这种玉米中含有能够抵御玉米螟的基因。