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How to Manage Pests

UC Pest Management Guidelines


Adult citrus rust mite.

Fig

Fig Mite

Scientific Name: Aceria fici

(Reviewed 7/06, updated 7/06)

In this Guideline:


DESCRIPTION OF THE PEST

The fig mite is a widely distributed, microscopic mite (0.003 to 0.005 inch long) that has two pairs of legs near the anterior end of a wedge-shaped, pale yellow body.

DAMAGE

The fig mite infests bud scales and young leaves. Feeding causes a faint russetting of the leaves, generally in the interior portion of the canopy and may result in leaf drop and stunting of twigs. More importantly, this mite transmits the fig mosaic virus. The virus is not present in the egg stage of the mite, but once acquired through feeding is retained through molts.

MANAGEMENT

To help reduce virus transmission, monitor leaves about a month after they emerge (May) to detect fig mites. Use a 20X hand lens to examine leaves. Treat when foliage damage appears. A second application may be necessary.

Common name Amount to Use
(trade name)  

When choosing a pesticide, consider information relating to impact on natural enemies and honey bees and environmental impact.
 
A. SULFUR# 40 lb
  MODE OF ACTION: Unknown. An inorganic miticide.
 
Acceptable for use on organically grown produce.

[Precautions]

PUBLICATION

[UC Peer Reviewed]

UC IPM Pest Management Guidelines: Fig
UC ANR Publication 3447
Insects and Mites
R. L. Coviello, UC UC Cooperative Extension, Fresno County
W. J. Bentley, UC IPM Program, Kearney Agricultural Center, Parlier

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Statewide IPM Program, Agriculture and Natural Resources, University of California
All contents copyright © 2006 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/r261400111.html revised: July 25, 2006. Contact webmaster.