St. Louis, Missouri
August 9, 2006
With the growing season in full
swing, soybean producers are paying attention to soybean rust
confirmations in the South. And while rust is a serious disease
that commands attention, it’s not the only yield-robber out
there. The farmer-leaders of the soybean checkoff are committed
to helping producers fight plant illnesses and pests, including,
but not limited to, rust.
Economists estimate that the effects of a soybean rust outbreak
could potentially cost $240 million to $2 billion annually, with
60 percent to 70 percent of those losses directly affecting
farmers. The United
Soybean Board (USB) and soybean checkoff are working to
ensure that soybean rust in the United States is closely
monitored and managed.
Last year, USB helped establish additional sentinel plots to
monitor for rust warning signs. Additionally, the checkoff funds
research to study rust resistance and early detection. But even
though soybean rust is an imperative issue, it is not the only
thing contributing to the decline of soybean health. Producers
face a great number of challenges that endanger the health of
their crops. Soybean producers can also find useful information
in the fight against rust at www.stopsoybeanrust.com.
“Soybean rust is a critical issue – no doubt,” says Ken
Dalenberg, chair of USB’s Production Committee and a soybean
farmer from Mansfield, Ill. “But so are nematodes, aphids,
blight, white mold, SDS and other pests and diseases out there.
The soybean checkoff is helping producers learn what to watch
for and how to treat pests when needed and, more important, is
investing in research to address many of these issues.”
The soybean checkoff funds research to help farmers manage
several production challenges and has created a resource to help
producers recognize and respond to these yield-robbers. Farmers
can request management and diagnostic guides at
www.unitedsoybean.org.
The
soybean cyst nematode (SCN) is the single biggest yield-robbing
pest in soybeans today and can cause substantial yield loss each
year. The soybean checkoff has a large multistate research
effort to increase resistance to SCN, using a molecular
approach.
But
SCN is not the only pest taking a bite out of farmers’ profits:
Soybean aphids can also rob you of yields. The USB
farmer-leaders are working with other checkoff groups like the
North Central Soybean Research Program to maximize research
efforts on soybean aphids. One such project includes breeding
aphid-resistant lines in an effort to make those lines
commercially available.
Keeping
plants disease-free is just as important to plant health as
keeping the bugs off your soybeans. White mold threatens
soybeans, particularly in cool temperatures and moist soils.
White mold presents an economic threat to soybeans as well as to
sunflowers, canola, dry peas, chickpeas, lentils and edible dry
beans. The soybean checkoff joins 10 land-grant universities and
five commodity groups in the USDA’s Sclerotinia Initiative to
help direct research on white mold.
Weather
factors into sudden death syndrome (SDS) as well.
Checkoff-funded research shows the most favorable conditions for
SDS include poorly drained soils and cool, wet weather early in
the growing season. Additional research has focused on finding
SDS-resistant lines of soybeans, as well as on developing a
greenhouse screening technique to be used in additional
research.
Each of the above-mentioned challenges may have negative effects
on the soybean crop, but it is important to remember that the
effects can be minimized by thorough management.
“Farmers should be vigilant in checking their crops, testing
plant and soil samples, and managing the overall health of the
plants,” says Billy Wayne Sellers, USB director and soybean
farmer from Baxley, Ga. “Doing these things and using
educational materials and research updates from the soybean
checkoff and extensions services should help farmers protect
their soybeans.”
USB is made up of 64 farmer-directors who oversee the
investments of the Soybean Checkoff on behalf of all U.S.
soybean farmers. Checkoff funds are invested in the areas of
animal utilization, human utilization, industrial utilization,
industry relations, market access and supply. As stipulated in
the Soybean Promotion, Research and Customer Information Act,
USDA’s Agricultural Marketing Service has oversight
responsibilities for USB and the Soybean Checkoff. |