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How to Manage Pests

Pests in Gardens and Landscapes

Fruit cracks

Fruit may crack in a radial pattern or in concentric circles. Radial cracking, the more common of the two, occurs during rainy periods, when rains follow long dry periods. Fruit exposed to the sun may also develop cracks.

Solutions

Maintain a uniform water supply through the use of irrigation or mulches. A full leaf canopy will also help protect fruit from the sun and reduce cracking. There may be some resistant varieties in your area.

Radial cracking (left) with healthy fruit
Radial cracking (left) with healthy fruit


Statewide IPM Program, Agriculture and Natural Resources, University of California
All contents copyright © 2009 The Regents of the University of California. All rights reserved.

For noncommercial purposes only, any Web site may link directly to this page. FOR ALL OTHER USES or more information, read Legal Notices. Unfortunately, we cannot provide individual solutions to specific pest problems. See How to manage pests, or in the U.S., contact your local Cooperative Extension office for assistance. /PMG/GARDEN/VEGES/ENVIRON/tomcracking.html revised: August 17, 2009. Contact webmaster.