Tag Archive: Wakulla

Kudzu Bug Makes First Appearance in Wakulla County

Kudzu Bug Makes First Appearance in Wakulla County

Kudzu bugs, with a taste for legumes, cotton and citrus, have made their first appearance in Wakulla County.

Kudzu bugs, with a taste for legumes, cotton and citrus, have made their first appearance in Wakulla County.

The Kudzu Bug also known as the bean plataspid (Megacopta cribraria, Fabricius), was discovered in the Sopchoppy area of western Wakulla County last week populating a citrus tree.  Kudzu bugs are native to East Asia and were first detected in northeastern Georgia in October 2009.

They have quickly established reproducing populations and have spread throughout Georgia, South Carolina and North Carolina, and moved into Alabama, Tennessee, Florida, Mississippi and Virginia.

These pests are excellent hitchhikers which will cling to people and vehicles moving through an infested area. They are also good fliers and can travel long distances.

While there is a family resemblance with its squared tail and blunt dome shaped head, Kudzu bugs are not­ beetles. They are a nuisance stink bugs which secrete a foul odor and are capable of staining a variety of surfaces.

As the name suggest they will dine on kudzu, but will also move into other crops such as soybeans, green beans and other legumes. There is serious concern these exotic pest will be one more recently imported impediment to production soybeans and and other legumes in the Big Bend Region.

Much like stinkbugs, adults will excrete an odor as a defense mechanism when disturbed. In its native habitat, there are up to three generations of these pests per year. In the warmer latitudes of north Florida the reproduction rate may exceed the recorded rate in Asia.

Any pyrethroid based insecticide applied directly to the bugs can kill them. However, the bug’s mobility and their overwhelming numbers make them difficult to control.

To learn more about kudzu bugs, contact your local Extension Office, read a brief summary in the UF/IFAS publication: http://edis.ifas.ufl.edu/in939, or go to the official Kudzu Bug Website   that was developed by a working group of Research and Extension Faculty from across the Southeast.  Their site provides the latest recommendations for control of Kudzu Bugs.

Adult kudzu bug on a human thumb.

Adult kudzu bug on a human thumb.

PG

Author: Les Harrison – harrisog@ufl.edu

Les Harrison is the UF/IFAS Wakulla County Extension Director. He began his work in the Northwest Extension District as the Sustainable Agriculture and Extension Technology Agent in Leon County on August 25, 2006. His career in agriculture extends back over thirty five years and includes work in business, government and academic positions. Prior to working with the Extension Service, he spent 16 years with the Florida Department of Agriculture and Consumer Services in the Division of Marketing and Development. He worked in four of the division’s six bureaus. He has also managed farm supply cooperatives in Alabama and Virginia with annual sales over four million dollars, worked for an international grain company, and was a research associate for Auburn University’s Agricultural Economics Department. He has a Master’s of Science Degree in Agricultural Economics from Auburn University and a Bachelor of Science Degree in Journalism from the University of Florida. He is the author of over 400 publications and has written professionally for print and broadcast media.

Les Harrison

Permanent link to this article: http://bay.ifas.ufl.edu/newsletters/2013/05/10/kudzu-bug-makes-first-appearance-in-wakulla-county/

NW Florida Agricultural Innovators – Wakulla and Jefferson Counties

On Friday August 17th, 13 Innovative Farmers and Ranchers were recognized by University of Florida IFAS Extension and Farm Credit of Northwest Florida at the Jay Community Center in Santa Rosa County.  This is the second year these two organizations have teamed up to honor a selection of the most innovative farmers in the Florida Panhandle.

The purpose of the Agriculture Innovator Recognition Program is to annually recognize innovative farmers and ranchers from 16 Florida Panhandle counties, from Jefferson west to Escambia County.  In 2012, County Agriculture Extension Agents from 13 counties selected an Agricultural Innovator to recognize from each of the counties where they serve.  Doug Mayo, Jackson County Extension Director who chaired this year’s event, said “County Agents in the Panhandle honored their brightest farmers at the awards luncheon.   We hope that bringing these top-notch farmers all together in one place will help stimulate future innovation.  Highlighting these creative and successful farmers will also help increase awareness of the diversity and innovation of today’s modern agriculture located right here in our area.”

NW Florida District Extension Director, Pete Vergot (left), presenting the award to Hilary Brigham (center).

 Hilary Brigham, of Crawfordville, FL, was recognized as Wakulla County’s Agricultural Innovator for 2012.  To read more about the Hilary and Brigham Farm click here.

Kirk Brock was recognized as the Jefferson County Agricultural Innovator for 2012. (Due to a conflict, Brock ws not able to attend the award celebration in Jay)

Kirk Brock, of Monticello, FL, was recognized as Jefferson County’s Agricultural Innovator for 2012.  To read more about Kirk and Brock Farms click here.

Over the next several weeks Panhandle Ag e-News will feature each of the NW Florida Innovators from Escambia county to Jefferson County.

Agricultural Innovators highlighted in previous issues:

Larry Ford, Jackson County

Mark Casson, Escambia County

Bruce Holland, Santa Rosa County

James and Nick Marshall, Okaloosa County

Donnie Richardson, Walton County

Renee Savary, Holmes County

Byron Biddle, Washington County

Rodger and Marcia Price, Calhoun County

Mark Godwin, Gulf County

Kay Phelps, Gadsden County

Bob Livingston, Leon County

Blake Thaxton

Permanent link to this article: http://bay.ifas.ufl.edu/newsletters/2012/11/02/nw-florida-agricultural-innovators-wakulla-and-jefferson-counties/

Wakulla Farmers Making Hay, When the Sun Shines

Wakulla County hay growers are hoping for a few dry days so haying can start.

After a dry spring, the return of semi-regular rains in June was greatly appreciated by farmer and ranchers in Wakulla County.  The situation reversed with Tropical Storm Debbie’s 20 plus inches of rain in late June.

Through July and into August the rains have come just often enough, and with sufficient quantity, to prevent haying.  Now Tropical Storm, hopefully not Hurricane, Isaac lurks in the Caribbean with more rain.

Local hay growers and cattlemen are anxious to stock up on forage given the drought in other parts of the country.  Forage prices are likely to climb and supplies diminish.

Les Harrison

Permanent link to this article: http://bay.ifas.ufl.edu/newsletters/2012/08/24/wakulla-farmers-making-hay-when-the-sun-shines/

Wakulla County Honeybees Doing Well After T.S. Debbie

Wakulla County’s honeybees are still bringing pollen to the hives.

Wakulla County’s honeybees are still foraging as the available blooms are fading with the approach of summer’s dog days. Some pollen is still being brought to the hive by worker bees.

Tropical Storm Debbie necessitated mosquito spraying in parts of the county, but with negligible impact on the managed hives.  Both truck and aerial spraying occurred at night.

The insecticide used was Naled (Dibrom). It is a cholinesterase inhibitor which induces over stimulation of the mosquito’s nervous system causing muscle twitching, convulsions, paralysis, and eventually death.

This is a quick knock-down pesticide with a very short residual. Spraying at night when honeybees are in the hive posed the lowest threat to the health and safety of the hives while meeting the mosquito relief needs of residents.

Beekeepers countywide were notified in advance of the spraying.  Some covered their hives and kept the bees inside until any potential danger was well past.  No hive losses have been reported to date.

Les Harrison

Permanent link to this article: http://bay.ifas.ufl.edu/newsletters/2012/07/27/wakulla-county-honeybees-doing-well-after-t-s-debbie/

Wakulla County Pastures and Hayfields O.K., but…

The National Weather Service is forecasting hot, dry conditions for major grain and cattle producing states.

Rains in Wakulla County and the remainder of the Big Bend region have been generally sufficient to support hay production and pasture growth.  Since Tropical Storm Debby, Wakulla County has received consistant rain with scattered showers in the area.

Some area hay producers could use a few predictably dry days to cut and bale.  The local sandy soils dry quickly, so no more  than a few sunny days are a positive condition for forage producers.

While not ideal, local producers are, as a group, thankful for weather conditions here as compared to other regions. The hot dry, temperatures in the major livestock and grain states has most local producers concerned about the months to come.

The drought in the Midwest has lasted longer and is more widespread than many commodity traders expected.  This surprise has led to high prices as crop conditions continue deteriorate.

A National Oceanic and Atmospheric Administration (NOAA) report stated, based on the Palmer Drought Index, 55 percent of the contiguous United States was under moderate to extreme drought in June. Analysts are slashing corn yield estimates across the grain belt based on this report identifying this event as the worst drought since1956.

The U.S. corn production has dropped another seven percent based on the USDA’s downgraded estimate of a week ago.

The U.S. Department of Agriculture (USDA), in its weekly crop progress report issued on Monday, July 16, 2012, said 31 percent of the corn crop was in good to excellent shape, down from 40 percent a week earlier.

The report indicated soybeans followed suite as conditions fell to 34 percent as good to excellent, down from 40 percent. The forecasts for acres to be harvested are falling as farmers opt to plow under some of their fields in anticipation of filing crop insurance claims.

While the corn-belt weather is expected to be hot and dry over the next two weeks, there is a chance of two rain events which may help mitigate some of the crop damage. The rain is not expected to fall in the hardest hit areas of the southeast corn-belt, but may slow crop deterioration seen in the northern and western areas of the corn-belt.

If the rainfall doesn’t develop or is disappointing, then the worries are just beginning.

Les Harrison

Permanent link to this article: http://bay.ifas.ufl.edu/newsletters/2012/07/20/wakulla-county-pastures-and-hayfields-o-k-but/

Forage Weather Good in Wakulla County, But Other Concerns Loom

Most, but not all, pastures, paddocks and hayfields in Wakulla County have drained.

Tropical Storm Debby brought much needed rain to Wakulla County and the Big Bend region.  Many, but not all, pastures, paddocks and hayfields have absorbed the moisture.

Scattered showers since TS Debby’s deluge have kept forage production going since the 20 plus inches of rain received on some farms.  But fair weather here has not allayed cattlemen’s concerns about other sections of the county.

Drought and heat in parts of the country led the U.S. Department of Agriculture (USDA) to lower its corn production forecast to 12.970 billion bushels from its previous outlook for 14.790 billion, well below the record crop of 13.1 billion bushels produced in 2009.

The USDA has dropped its estimate for U.S. corn good-to-excellent condition rating to 40 percent from the previously reported 48 percent.  The hay crop in drought affected areas is threatened, too.

The agency evaluated U.S. soybean conditions at 40 percent good-to-excellent, down from 45 percent a week earlier, and in its July crop report estimated 2012 U.S. soybean production at 3.050 billion bushels, down from the previous forecast for 3.205 billion.

This portends additional herd reductions and rising feed cost for feedlots finishing cattle. Strong demand for hay supplies during the winter of 2012/13 is likely unless conditions improve. The USDA will update its U.S. corn and soybean production forecasts on August 10.

Les Harrison

Permanent link to this article: http://bay.ifas.ufl.edu/newsletters/2012/07/13/forage-weather-good-in-wakulla-county-but-other-concerns-loom/

Horse Nettle Blooming in Wakulla County

Delicate flowers disguise the potential problems of Horsenettle. 

The dainty yellow and white flowers belie the disaster potential of the plants. Horsenettles (Solanum carolinense) are blooming and producing fruit in Wakulla County.

Horsenettle can be a serious weed problem in Florida’s perennial grass pastures, hay producing operations and along fence rows. The result of infestation is reduced usable forage production and lower stocking rates.

The Horse-nettle’s fruit is toxic and has caused the death of cattle. Cattle do not usually choose to graze this plant when forage is abundant, but when quality forage is limited due to poor growing conditions or overstocking they may consume these plants.

The plant can be confused with Tropical Soda Apple (TSA) which is in the same plant family.   Horsenettle is identified by its immature fruit which are green with white mottling, but much small than TSA’s fruit.  The yellow and white flower is quite distinctive (see photo above).

Horsenettle will exploit declining pastures and become established. Bare ground is the perfect environ­ment for establishment of this weed.

Horsenettle seeds can be transported in hay, harvested grass seed, sod, mowing equipment, or dispersed by water, and wildlife. Producers should avoid buying hay contaminated with Horse-nettles as seed are likely to be included.

Scouting and prompt treatment are recommended.  This weed can be controlled with herbicide applications of Milestone or Grazon Next.  For more information on controlling horsenettle and other pasture weeds, download:  Weed Management in Pasture and Rangeland – 2012

Les Harrison

Permanent link to this article: http://bay.ifas.ufl.edu/newsletters/2012/06/15/horse-nettle-blooming-in-wakulla-county/

Southern Armyworm Makes First Appearance of 2012 in Wakulla County

Southern Armyworms have make their presence known in Wakulla County by consuming one gardeners efforts.

Southern Armyworms, Spodoptera eridania, has made its first appearance of 2012 in Wakulla County on April 19.  A home gardener brought in the samples seen in the photograph above.

While most were still in the larva stage, the gardener had experience substantial damage to his tomato and potato plants.  It is suspected the eggs overwintered in nearby Polkweed, a favored host plant for these pests.

Southern armyworm is best controlled with foliar insecticides when larvae are small. Insecticides vary considerably in their toxicity to larvae, making it difficult to control with botanical insecticides.

This gardener, who follows organic protocols, will be treating with Diatamacious Earth (DE) and Dipel.

For more information refer to the “Southern Armyworm” at http://edis.ifas.ufl.edu/in263 or contact your local Extension Office.

Panhandle Agriculture

Permanent link to this article: http://bay.ifas.ufl.edu/newsletters/2012/04/20/southern-armyworm-makes-first-appearance-of-2012-in-wakulla-county/

Wakulla County Farmers Begin 2012 Haying

Haying starts in Wakulla County with optimism for 2012's weather prospects.

Wakulla County hay farmers will begin cutting hay next week.  After barely adequate rain, the moderate temperatures and low humidity are providing near perfect weather for cutting and bailing hay.

Active scouting for the Bermuda Stem Maggots continues.  So far there have been no sightings of these new exotic pests in the county.

Producers are hoping for much improved weather conditions over last year’s extreme rain shortage.  At present, National Weather Service forecasters are offering slim prospects.

Panhandle Agriculture

Permanent link to this article: http://bay.ifas.ufl.edu/newsletters/2012/04/14/wakulla-county-farmers-begin-2012-haying/