Cereal Rust Mite

Just finished scouting a few more timothy fields in Burlington County. Cereal rust mite was found in all fields scouted. Populations were not extremely high, but remember populations can build fast. Characteristic leaf curling was present in the field. RCE has a fact sheet covering cereal rust mite in timothy.

Bill Bamka

More Fuel Saving Tips this Spring

In addition to the previous post on gearing up and throttling down, reducing the number of tillage and other passes and reducing the depth of tillage are two major ways to save fuel.  Primary tillage may require 0.15 to 0.20 gallons more fuel per acre for every extra inch of depth and secondary tillage up to 1/10 more fuel per acre.  Remember the rule of thumb that each successive pass should be ½ the depth of the previous tillage for good seed bed preparation.  More tips like combining two or more field operations in one pass and reducing turn time can be found at:
Fuel Requirements and Energy Savings Tips for Field Operations
Zane Helsel

Small Grain Scouting

Hopefully you have gotten your nitrogen on all of your wheat fields. It has been a bit challenging with the wet spring weather this season. I have been scouting some wheat fields recently, so far I have not seen any problems. Growers need to continue watching for cereal leaf beetle and aphids on small grains. As we move into corn and soybean planting it is important to remember to continue scouting wheat.

Bill Bamka

Mortality Composting

It is possible to compost animal mortalities or butcher waste in order to dispose of the waste.  The New Jersey Department of Environmental Protection has guidelines (N.J.A.C. 7:26A-4.5(c)) which should be followed when composting.  For other information contact the New Jersey Department of Agriculture.

The finished compost material can be used on hay, corn and other field crops, tree plantations and forestland. It should not be added to crops such as fruits or vegetables directly consumed by people.  Neither should it be available for resale.  The process includes layering the dead animals or butcher waste with wood chips and manure.  A deep bed of wood chips should be made and the animal should be placed in the bed with a layer of manure and covered with another deep bed of chips.  The pile should be left alone for at least six months.  At the end of this period the only material remaining should be bones and maybe a little hair/hide.    Below is a picture of how the pile should be made and another pile showing any remaining material after uncovering.

Before Uncovering Pile                     After Uncovering Pile



One of the concerns about disposing of dead animals is the risk from disease.  Any animals dying of a reportable disease should be reported to the New Jersey Division of Animal Health prior to composting. 

For more information please contact the Cornell University Waste Management Institute.  Or see a factsheet produced about mortality composting: Natural Rendering:Composting Livestock Mortality and ButcherWaste. 

Mike Westendorf

Black Cutworms

As we move into corn planting I want to remind everyone about black cutworm damage. We had a few corn fields in the state that experienced considerable damage last year. Loss of corn plants from above ground cutting or below ground tunneling injury is an indicator of black cutworm. Adult black cut worm moths over winter in the south and migrate north with spring weather fronts. The migrating moths seem to be attracted to fields with significant winter annual weed coverage such as chickweed. Increased populations of winter annuals are often found in reduced and no-till fields, so black cutworm tends to be more of a problem in these fields. Rescue treatments are based on the number of plants effected, corn growth stage, and size of the cutworm. Control recommendations can be found in  EB-237 Mid-Atlantic Pest Management Recommendations for Field Crops



Black Cutworm Larva
(Photo courtesy of University of Illinois Extension IPM Program)

Bill Bamka