Thrips Or Disease Or Both?
First of all, I know I have thrips because
1. I've seen them
2. I've seen their poop
3. Along the central vein of the affected leaves is a sheen
There are quite a few leaves on a few of my tomatoes (spreading around it seems) that are yellowing. They are all older leaves near the base, and I've been reading about a disease called Tomato Spotted Wilt Virus that is spread by thrips. Can this damage be caused by thrips alone, or is a disease setting in? I'm starting to get worried.