411homerepair.com

Citrus Canker Disease

by Guest Post on Apr 28, 2012

Citrus canker is a serious disease affecting most citrus plants. It has been spread throughout the world, most likely originating in Asia. The disease is caused by a bacterium Xanthomonas axonopodis.

Transmission

The disease is spread over minuet distances utilizing wind, rain, insects, flooding, birds, and, yes, humans. It can also spread over large distances by the transportation of infected material, trees, and fruit.

Even when a tree looks healthy, it may be infected so never transport citrus when there is an outbreak of citrus canker.

Who and What's affected

Most citrus trees are susceptible to citrus canker. This disease is harmless to humans and animals but can destroy entire fields of citrus trees.

Canker usually is first noticeable 7 - 14 days after infection. The disease appears in small lesions on all above-ground parts of the tree. The lesions on leaves sometimes fall out leaving small holes in the leaf.

The lesions look like blisters that are round, straight, or twisted on the tree. The lesions are usually black or brown.

Citrus Canker Control

There is currently no treatment or cure for citrus canker, and the only known way to control it is by eradicating it. Whenever there is an outbreak of canker, the local government establishes eradication programs to destroy all infected trees and enforce laws to stop the spread of the disease.

History

Citrus canker is said to have originated in Southeast Asia, then spreading to the outer islands. Canker than spread to Australia then South America. From South America, it made its way to the West Indies and the U.S. In 1986 citrus canker was first found in Florida. It was said to be eradicated in 1994. In 1995 and 1997 two more citrus canker outbreaks were discovered in Florida.

Robert Lenzen
Landers Nursery & Landscaping, Inc.

Latest Articles

How Much Does it Cost to Take a Bath​?

Plumbers know that a bath may seem like a relaxing luxury, but the real cost extends far beyond your water bill. The average soak uses 35 to 50...

on Apr 8, 2025

10 Concrete Patio Ideas on a Budget

A concrete patio can be a game-changer for your outdoor space. It is durable, versatile, and can be customized to fit your style. But what if you...

on Mar 25, 2025

Tips for Creating a Stunning Personalized Photo on Canvas

Order the unique beauty of a personalized photo on canvas and bring your memories to life. With a customized photo on canvas, you can transform...

on Mar 7, 2025

Best Areas to Buy Property in Singapore for Long-Term Growth

Singapore's real estate market remains one of the most stable and lucrative in the world. With limited land supply, strong governmental...

on Feb 18, 2025

Troubleshooting Excess Water in Your HVAC Secondary Condensate Drain Pan

When maintaining your air conditioning system, it is easy to overlook the condensate drain pan - until excess water starts pooling in places where...

on Jan 12, 2025

Sponsored Articles

Actions

More DIY Articles

Outdoor Renovation 101

Reshaping an entire outdoor space is a very challenging process, especially during summer, when you are supposed to spend a lot of time enjoying...

Garden / Landscaping / Patio

Why Everyone Should Have Live Edge Wood Furniture

In recent years, live edge wood furniture has become increasingly popular. Aside from being the perfect kind of wood to achieve the perfect rustic...

Interior Design / Decor

Looking for Fresh Vegetables in the Winter?

Imagine having fresh greens during the winter season. Those supplies of greens such as spinach, chard, lettuce, and kale are costly, and you need...

Garden / Landscaping / Patio

Common Garage Door Problems and Solutions

Which are the most common garage door problems and their solutions? Should we consider some problems more serious than others?

Doors / Garages

Things to Look for When Purchasing a Convection Microwave

For most people, a microwave oven is a part of modern life, whether it is a conventional one or a convection microwave oven.  With the pace of most...

Appliance / Repair

Contact Us | Submit Article | 411homerepair © 2025