hi, We have some mustard grown here, unfortunately, flea beetle left so many holes on them. After that, I found that the hole edge get purple, so it looks like there are so many purple holes on mustard. It's different from holes flea beetle left on other vegetables. Do you know the reason for this?
hi, We have some mustard grown here, unfortunately, flea beetle left so many holes on them. After that, I found that the hole edge get purple, so it looks like there are so many purple holes on mustard. It's different from holes flea beetle left on other vegetables. Do you know the reason for this?