2010 North Carolina GL Barringer Cearel Leaf Beetle Test Repeated. For the
2nd year in a row GL has run a test on cearel leaf beetle control. Same results the
untreated field was full of beetles, and the treated had very few. When some would come
after two days eating high brix level plants they were gone. This is just further
evidence based on Dr. Huber work that plant disease and plant health are associated.