Tomato yellow leaf curl disease (TYLCD), caused by begomoviruses, is a global problem in tomato production, affecting yield. While introduction of resistance genes is one of the strategies to control ... California growers are on alert for a new viral disease, tomato yellow leaf curl, which has the potential to devastate the state's tomato production.

Understanding the Context

The first California discovery of the virus was in ... Yahoo: 5 Reasons Why Your Tomato Leaves are Curling (Plus How to Save Your Plant) Add Yahoo as a preferred source to see more of our stories on Google. Curling tomato leaves are definitely not something to ignore. Loads of lush foliage help your plant produce all the deliciously ...

Key Insights

5 Reasons Why Your Tomato Leaves are Curling (Plus How to Save Your Plant) AOL: Why Are My Tomato Leaves Curling? Here Are 3 Common Causes AOL: Curling Tomato Leaves? 7 Causes and How to Fix It Before Your Harvest Twisted or curled leaves on tomato plants can be caused by environmental stress, chemical exposure, or biological factors. While curling leaves do not necessarily kill the plant, determining the cause ...