"We are what we repeatedly do. Excellence, then, is not an act, but a habit." --Aristotle

Address any questions or comments regarding this newsletter to the individual authors listed after each article or to its editor, Rick Weinzierl, 217-333-6651, weinzier@illinois.edu. To receive e-mail notification of new postings of this newsletter, call or write the same number or address.


In This Issue:

Upcoming Programs (an extensive list of educational programs for beginning and established growers)

Fruit and Vegetable Production and Pest Management (hydroponic production workshop; updated status of brown marmorated stink bug)

Local Foods Issues (the NRCS EQIP high tunnel program; cost-sharing for food safety audits; the Illinois Small Business Contracts Act))

University of Illinois Extension educators and specialists in fruit and vegetable production and pest management


Upcoming Programs

Check the Illinois SARE calendar for a full list of programs and links for registration.
http://illinoissare.org/ and http://illinoissare.org/calendar.php
Also see the University of Illinois Extension Local Food Systems and Small Farms Team's web site at:
http://web.extension.illinois.edu/smallfarm/ and their calendar of events at http://web.extension.illinois.edu/units/calendar.cfm?UnitID=629.


Fruit and Vegetable Production and Pest Management

Updated Status of Brown Marmorated Stink Bug

Let's start with the good news ... we received no reports of significant damage caused by brown marmorated stink bug to fruits or vegetables (or other crops) in Illinois in 2013.  It seems unlikely that this insect will cause widespread damage in Illinois in 2014.  However, it has been detected in several counties, and as populations build, localized infestations may cause some degree of crop damage in 2014.

Kelly Estes, the coordinator of the Illinois CAPS (Cooperative Agricultural Pest Survey) program provided the map below that shows the distribution of confirmed detections of brown marmorated stink bug in Illinois through 2013.  Most of these detections resulted from collections of adult brown marmorated stink bugs on or inside houses (where they aggregate to pass the winter).  Where adults are invading buildings, it is likely that populations have begun to establish in surrounding crops and woods, but where numbers on or in buildings in the fall are very low (as is the case for almost all detections so far), observations from eastern states suggest that field populations are likely to be light or very light in the subsequent crop season. 

So, a brief summary of this insect's history and some guidelines for the future ... Brown marmorated stink bug was "introduced" to North America (accidentally) and first detected near Allentown, PA, in 1998.  It's likely that large numbers aggregated in the fall in a shipping container in China, the container and its intended goods were shipped to a port on our Atlantic coast, and the stink bugs dispersed from the container upon arrival.  Because it enters all kinds of containers (including shipping crates, semi-trailers, and cars) as it seeks overwintering shelter in the fall, it has been transported westward and detected in several Midwestern states.  Populations great enough to cause significant damage to fruits and vegetables were reported from Ohio and Kentucky in 2012 and from southern Indiana in 2013. 

There are around 45 common species of native stink bugs in eastern North America, so not every brown stink bug is a brown marmorated stink bug.  Keys to identifying this species are white bands on the antennae, smooth "shoulders" (without a sawtooth-like edge), and a distinct black and white pattern around the abdomen (though some other stink bugs also show this last trait).  Although the identification of this species is not super-difficult, we still get a lot of suspected specimens that are not BMSB.  If you think you see this insect, collect it, kill it by placing it in a container in the freezer for a week, then send it in a crush-proof container to me for confirmation – Rick Weinzierl, Department of Crop Sciences, University of Illinois, 1102 South Goodwin Avenue, Urbana, IL 61801. 


Brown marmorated stink bug (USDA).

Brown marmorated stink bugs are especially troublesome for a few reasons.  One is that when populations build up, they invade homes in large numbers.  In this habit, they are somewhat like Asian multicolored Asian lady beetle, but their numbers in buildings can be even greater, and they smell even worse.  In fruits and vegetables, their populations can reach much greater numbers than we usually see with native species, and they cause significantly more of the same kinds of damage. 


Brown marmorated stink bug adults on a house in Pennsylvania (left) and on tomatoes.


Brown marmorated stink bug damage to peppers (left) and to apple (center and right).

Brown marmorated stink bug damages fruits and vegetables by inserting its feeding stylet (beak) into tissue and sucking out plant fluids.  Cells around the feeding puncture are killed, and the area becomes discolored and corky. 

Experiments and observations in the eastern US have shown that brown marmorated stink bugs can be very difficult to control.  Where floating row covers or other approaches to excluding them from vulnerable crops are practical (such as screening vents in greenhouses), those methods can be used.  Although research efforts are underway to identify and establish natural enemies for the biological control of this insect, there are no effective biological control practices available for growers to use at this time.  Instead, using insecticides is the primary way to reduce infestations. 

IF brown marmorated stink bugs infest fruits or vegetables in Illinois this year, the insecticides most likely to provide the best control include the pyrethroids, especially Brigade (bifenthrin) and Danitol (fenpropathrin), the neonicotinoids Belay (clothianidin) and Actara (thiamethoxam), and an old carbamate, Lannate (methomyl).  All of these insecticides are highly toxic to bees and should not be used when bees are foraging on crops (or on weeds within a field or orchard), and the two neonicotinoids, Belay and Actara, should never be used ahead of bloom because they may move systemically into pollen and nectar.  Registrations for these insecticides differ among crops, and it is always necessary to check labels to determine which ones can be used at what times on specific crops.  Extensive evaluations of the effectiveness of many insecticides against brown marmorated stink bug have been summarized by Tracy Leskey and Greg Krawczyk (and coworkers) and can be found at http://www.epa.gov/oppbppd1/biopesticides/nafta-workshop-slides/leskey-epa-nafta-workshop.pdf and http://extension.psu.edu/fruit-production/files/bmsb-slide-presentation.

Rick Weinzierl (217-244-2126; weinzier@illinois.edu)

Hydroponic Production Workshop

The University of Illinois will host a 2-day workshop on hydroponic production on February 25 and 26, 2014, at the Kane County Extension Office in St. Charles and at the University of Illinois St. Charles Horticulture Research Center. The agenda will include both classroom and hands-on lab activities.   The cost for the 2-day program is $95 per person, and one guest per registrant will be allowed for an additional $45.  For more information or to register, contact Shelby Henning at shenning@illinois.edu or call 630-584-7254.  The program for February 25 starts at 9:00 a.m., ends at 5:00 p.m., and includes an overview of hydroponic systems, the basics of greenhouse and high tunnel production, a greenhouse tour, plant nutrition basics, and specifics on production of leafy greens, cucumbers and strawberries.  On February 26 (also 9:00 a.m. - 5:00 p.m.), the program covers the basics of starting a horticultural business, water testing, fertilizers and fertilization, integrated pest management, hydroponic production of tomatoes, and demonstration of hydroponic systems in the greenhouse.  Lunch is provided each day.

Shelby Henning (630-584-7254; shenning@illinois.edu) and Jeff Kindhart (618-695-2770; jkindhar@illinois.edu)


Local Foods Issues

Financial Assistance for Seasonal High Tunnels through the USDA

The Natural Resources Conservation Service (NRCS) offers many conservation practices and programs to help growers implement beneficial conservation practices on their farms, through technical and/or financial assistance.  The Environmental Quality Incentives Program (EQIP) is a voluntary program that I like to refer to as our "fix it" program.  EQIP addresses resource concerns, or "fixes problems."  For example, through the EQIP program, eligible farm producers may apply for financial assistance for a Seasonal High Tunnel (SHT) to address the resource concerns of fruit and vegetable farms. 

Here are a few quick rules for EQIP's Seasonal High Tunnel program...

For those of you who have looked into EQIP's Seasonal High Tunnel programs in the past, you will recall the rule stating cost sharing on high tunnels was allowed only where the same crop had been grown for the last 2 out of 5 years.  This does not apply in 2014!

You may apply for EQIP at ANY TIME!  Applications are accepted on a continuous basis.  The next 2 application batching period deadlines for Illinois are March 21 and May 16.

I cannot stress enough the importance of developing a relationship with your local field office.  Simply google "IL NRCS Field Office," to find a complete directory of NRCS Field Offices across the state!  Your local field office can explain all rules and requirements for EQIP and any other program or form of technical assistance we provide.  We offer assistance for addressing erosion, implementing cover crops, creating pollinator habitat, and much more!

I encourage you to please start with your local NRCS office.  If any further assistance is needed, you may contact me at the Piatt County Field Office (217-762-2571 ext. 3) or Jamie.Jones@il.usda.gov.

Jamie Jones, Soil Conservationist/Area 5 Organic Specialist, USDA-NRCS, Piatt County, Illinois

Cost-Share Opportunities for Specialty Crop Growers' Food Safety Audits

Under an Illinois Department of Agriculture Specialty Crops Block Grant, specialty growers have the opportunity to receive a cost-share payment to partially offset the costs for a GAPs audit. If you have undergone the Good Agricultural Practices training and are a farmer in Illinois, you qualify to be for this program.  See http://web.extension.illinois.edu/smallfarm/downloads/50983.pdf  to download  an application for the Audit Cost-Share after undergoing the audit.  We urge those who are interested in this plan to take advantage of it this year, as it may not be available later.  Contact the Local Food Systems and Small Farms Educator close to you (see the listing at the end of this newsletter) for more information.

James Theuri (815-933-8337; jtheu50@illinois.edu)

The Illinois Small Business Contracts Act

Does your business sell less than 6 million dollars each year? If so, this may represent an opportunity for you ...

The State of Illinois spends billions of dollars purchasing thousands of different products and services each year.  The state's demand is consistent, and it has a number of incentives to help Illinois' small businesses grow and prosper. The Small Business Contracts Act (Public Act 97‐307) recognizes the economic impact of small business and sets an annual goal that at least 10% of the state's contracts are awarded to small business.  The Illinois Chief Procurement Office requires state agencies making one‐time commodity and service procurements of $50,000 and less to purchase from registered small businesses.

How do I get registered as a small business?  Registration is easy. Here's what you'll need to do to get registered and begin receiving email alerts when the state of Illinois needs what you're selling:

The form and additional documents may also be mailed to:

Chief Procurement Office
Attn. SBSP
401 South Spring Street Suite 515 Stratton Office Building
Springfield, IL 62706

Direct any questions to eec.smallbusiness@illinois.gov .

After you have registered as a Small Business with the State of Illinois, make sure to update your Market Maker profile to let others know you are registered.

Mary Hosier (217-333-7512; mhosier@illinois.edu)


Less Seriously ...




University of Illinois Extension Specialists in Fruit and Vegetable Production & Pest Management

Extension Educators – Local Food Systems and Small Farms

Bronwyn Aly, Gallatin, Hamilton, Hardin, Pope, Saline, and White counties

618-382-2662

baly@illinois.edu

Katie Bell, Franklin, Jackson, Perry, Randolph, & Williamson counties

618-687-1727

klbell@illinois.edu

Sarah Farley, Lake & McHenry counties

847-223-8627

sfarley@illinois.edu

Nick Frillman, Woodford, Livingston, & McLean counties

309-663-8306

frillma2@illinois.edu

Laurie George, Bond, Clinton, Jefferson, Marion, & Washington counties

618-548-1446

ljgeorge@illinois.edu

Zachary Grant, Cook County

708-679-6889

zgrant2@illinois.edu

Doug Gucker, DeWitt, Macon, and Piatt counties

217-877-6042

dgucker@illinois.edu

Erin Harper, Champaign, Ford, Iroquois, and Vermillion counties

217-333-7672

harper7@illinois.edu

Grace Margherio, Jackie Joyner-Kersee Center, St. Clair County

217-244-3547

gracem@illinois.edu

Grant McCarty, Jo Daviess, Stephenson, and Winnebago counties

815-235-4125

gmccarty@illinois.edu

Katie Parker, Adams, Brown, Hancock, Pike and Schuyler counties

217-223-8380

keparkr2@illinois.edu

Kathryn Pereira, Cook County

773-233-2900

kpereira@illinois.edu

James Theuri, Grundy, Kankakee, and Will counties

815-933-8337

jtheu50@illinois.edu

Extension Educators – Horticulture

Chris Enroth, Henderson, Knox, McDonough, and Warren counties

309-837-3939

cenroth@illinois.edu

Richard Hentschel, DuPage, Kane, and Kendall counties

630-584-6166

hentschel@illinois.edu

Andrew Holsinger, Christian, Jersey, Macoupin, & Montgomery counties

217-532-3941

aholsing@illinois.edu

Extension Educators - Commercial Agriculture

Elizabeth Wahle, Fruit & Vegetable Production

618-344-4230

wahle@illinois.edu

Nathan Johanning, Madison, Monroe & St. Clair counties

618-939-3434

njohann@illinois.edu

Campus-based  Extension Specialists

Kacie Athey, Entomology

217-244-9916

kathey@illinois.edu

Mohammad Babadoost, Plant Pathology

217-333-1523

babadoos@illinois.edu