Triệu chứng Symptoms are different depending on which crop is affected. On roses the flower blossoms are affected, causing large irregular shaped holes in the flower petals. On fruit trees, especially grapes leaves are fed on, eventually skeletonizing them. Also the fruit can be damaged, being partly peeled and gouged
Rose Chafer
Sâu bọ
Triệu chứng
Symptoms are different depending on which crop is affected. On roses the flower blossoms are affected, causing large irregular shaped holes in the flower petals. On fruit trees, especially grapes leaves are fed on, eventually skeletonizing them. Also the fruit can be damaged, being partly peeled and gouged in irregular shallow patches.
