stem pitting disease

例句：

1. 1.The farmer noticed that the stems of his wheat plants were showing signs of pitting disease.
   农民注意到他的小麦植株的茎部出现了点蚀病的迹象。
2. 2. The researcher found that the stem pitting disease was a major cause of yield loss in the region.
   研究人员发现，茎点蚀病是该地区产量损失的主要原因。
3. 3. To prevent stem pitting disease, farmers should regularly inspect their crops and apply fungicides.
   为了预防茎点蚀病，农民应该定期检查他们的作物并使用杀菌剂。