2016 MU Extension in Camden County Annual Report

Check out the flip book version of the MU Extension in Camden County Annual Report.  https://www.flipsnack.com/meinkekroll/2016-mu-extension-camden-county-annual-report.html

Missouri Department of Conservation confirms invasive Emerald Ash Borer in Camden and Miller counties

Foresters with the Missouri Department of Conservation (MDC) have confirmed the presence of an invasive tree pest in two new counties in central Missouri.  The Emerald Ash Borer (EAB), an exotic beetle that kills ash trees, has spread to Camden and Miller counties.  The destructive insect has now been confirmed in 33 Missouri counties and the City of St. Louis.

EAB is a species of small metallic green beetles native to the Asian continent.  It attacks all species of ash trees and kills nearly all trees it attacks.  At approximately a half-inch long, the green adult feeds on leaves and does very little damage to trees.  However, in its larval stage, the insect kills trees by feeding on the water and nutrient conducting tissues just under the bark.

EAB first appeared in the United States in Michigan in 2002 - most likely imported in packing crates and pallets made of EAB infested wood.  The pest first appeared in Missouri in 2008 at a campground near Lake Wappapello in the southeast part of the state.

Emerald Ash Borer CSI brochure (PDF)

Soil testing

Soil tests save time and money.  Soil testing is the best guide to the wise and efficient use of fertilizer and soil amendments, said Manjula Nathan, director of the University of Missouri Extension Soil Testing and Plant Diagnostic Services.  Whether you grow acres of row crops or have a vegetable patch in the backyard, a soil test will provide you with an analysis of nutrients and a set of recommendations for any improvements.

We frequently get questions from customers like, 'I apply fertilizer every year. How come my plants are not doing well?'" Nathan said.

"Most of the time the problem is they never have done a soil test, but have been guessing on fertilizer requirements," she said. "They do not realize that by guessing they are wasting money by over- or under application, and the excess fertilizer can end up in streams, ponds and underground water, polluting the environment."

Soil testing provides analysis of pH, phosphorus, potassium, calcium, magnesium, organic matter percent, neutralizable acidity, cation exchange capacity and nutrient requirements.  For information on test results, see MU publication G9112, Interpreting Missouri Soil Test Reports. Regional specialists also can assist you with additional information and recommendations. Soil testing can be done through the extension office. See Services for details.

Soil testing brochure (PDF)

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