nematode of sweet potato的意思|示意

The experiment showed that the morphological structure of the sweet potato can prohibit invasion of potato rot nematode effectively.

表皮接种线虫结果表明，这种形态结构可有效阻止马铃薯腐烂线虫侵入。

This paper studied the systematic status of sweet potato stem nematode in China.

本文对我国甘薯茎线虫的分类地位进行了系统研究。

The effect of Rugby granular in different dosage on sweet potato stem nematode was tested in indoor and outdoor experiments.

试验研究了室内、室外不同剂量的克线丹颗粒剂对甘薯茎线虫病的防治效果。