How to Manage Pests

Pests in Gardens and Landscapes

Nutrient deficiencies or toxicities

Deficiencies and excesses of nutrients can cause diseaselike conditions. Symptoms vary depending on the nutrient involved, the cultivar, and the environmental conditions. In general symptoms include the overall yellowing, bronzing, or purpling of plants or light green or yellow areas in between dark green veins. Plants tend to be stunted and show poor growth.

Solutions

Follow recommended practices for cultivation of beans and maintain a good fertilization and irrigation program.


Statewide IPM Program, Agriculture and Natural Resources, University of California
All contents copyright © 2014 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 our Home page, or in the U.S., contact your local Cooperative Extension office for assistance.

Agriculture and Natural Resources, University of California

Accessibility   /PMG/GARDEN/VEGES/ENVIRON/beannutdef.html revised: January 8, 2014. Contact webmaster.