Lowndes – Echols Ag News

Turf Grass News

Turfgrass Blog: 2019 Edition

Clint Waltz, Ph.D.

University of Georgia Turfgrass Specialist

June 10, 2019

 

With the recent dry weather encouraging the use, and possible overuse, of irrigation systems then the recent tropical conditions – rainfall and humidity – I have had several pictures and questions about a jelly-like substance growing in the turf.  The jelly-like “stuff” is a Nostoc algae, a genus of cyanobacterium formerly classified as blue-green algae.  It has multiple common names like star jelly, witch’s butter, and others.  Under warm temperatures Nostoc may appear suddenly in lawns, and other turf areas, following a period of rain and can be an indication of overwatering.  In turf, it is generally on a site where the grass is growing poorly due to severe compaction, overwatering, or both.  It does not cause turf decline or death; it colonizes areas where it has favorable growing conditions and the grass was already thin.  Poor drainage and compacted soils create a favorable environment for Nostoc.  It will dry-out if the water or rainfall diminishes but it has only gone into dormancy.  With enough moisture, it will come back to “life”.

 

In its hydrated, gelatinous, green state it can be a safety hazard.  It is slippery.  Be careful walking on it.  However, when it dries-out it can become restrictive to turfgrass growth.  Nostoc dries into a black crust that can prevent stolons from rooting, or “tacking”, into the soil, delaying turfgrass growth and spread.

 

Nostoc can be difficult to control.  To discourage its growth, encourage the growth of the grass.  Algae is less of an issue with an actively growing turfgrass canopy.  The first step is to check the irrigation system to make sure it is watering properly (i.e. not too regular or too much).  The turfgrass species we grow in Georgia perform better when grown on the slightly dry side, so scaling back the irrigation and adjusting the irrigation schedule will benefit the grass and can discourage the algae.

 

Improve internal soil and surface drainage.  Core aeration opens the soil, allows oxygen into the root system, and reduces compaction.  While allowing the soil surface to dry-out then breaking up the Nostoc “crust” by scarifying the upper ¼- to ½-inch can break the algae into pieces and encourage its spread, it also permits the turfgrass stolons to root into thin areas and outcompete the Nostoc.  With proper irrigation and core aerification the grass can cover and eventually predominate the area where the Nostoc was present.

Clint

 

Summer Heat

Published on 05/23/19

Spring season brings summer heat to Georgia

By Clint Thompson for CAES News

Georgia temperatures are rising, and the weather is only going to get hotter with little rain in the forecast. That’s not good news for Georgia’s cotton producers who are in the middle of planting this year’s crop, says Jared Whitaker, University of Georgia Cooperative Extension cotton agronomist.

According to the UGA Weather Network at www.georgiaweather.net, temperatures eclipsed 90 degrees Fahrenheit in most of south Georgia this past weekend and are expected to reach 100 F by the middle of next week.

“Cotton is going to be the most sensitive crop to these types of conditions just because of the relatively poor vigor of cotton seedlings compared to other crops Georgia producers plant,” Whitaker said. “Cotton seed is very small and conditions need to be near perfect for several days after planting to ensure we get a suitable stand. When soils dry and temperatures rise, it becomes increasingly difficult for producers, especially in nonirrigated fields.”

Whitaker says that an informal survey he conducted last week revealed that around 50% of the state’s farmable fields had been planted. Progress was a little further along than usual because of good planting conditions in late April. Also, producers are trying to minimize their risk from losses that could occur at harvest by planting some cotton earlier than usual.

He is concerned that poor conditions could delay planting to the point that yields are affected.

“We really need to have a good stand established before the end of the first week of June to ensure that we have enough time to make an entire crop,” Whitaker said. Growers need rainfall within the next couple of weeks to get this crop started in the right direction.

“We’re always a week away from a drought,” Whitaker said. “And that’s certainly the case this year.”

The last substantial rainfall was recorded during the weekend of May 10 through May 12. Three days of rain yielded 1.5 inches in Tifton, Georgia; 0.81 inches in Alma, Georgia; 1.2 inches in Griffin, Georgia; and 1.52 inches in Vienna, Georgia.

But since much of the state’s crops are grown in south Georgia’s sandy soils, any moisture that region receives is soaked up quickly.

UGA Extension peanut agronomist Scott Monfort says that approximately 65% of Georgia’s peanut crop has been planted. But like the state’s cotton farmers, Georgia’s peanut producers will need to monitor their crop’swater needs during this extremely hot and dry period.

“To have high temperatures this early is pretty tough. It means these plants are going to go through heat stress earlier than normal this year and farmers are going to have stay on top of it as far as irrigating,” Monfort said. “While we normally wouldn’t irrigate this early, we might have to start if we lose too much moisture.”

Growers also need to be careful planting in fields with marginal moisture.

Summer doesn’t officially begin until June 21. Pam Knox, UGA Extension agricultural climatologist, believes that temperatures in June, July and August will depend largely on how much rainfall Georgia gets.

“There is not much correlation between early season heat waves and the rest of the summer. However, if it stays dry, then hotter-than-normal conditions are likelier just because all of the sun’s heat goes to warming the air instead of evaporating water from the soil and plants,” she said.

For more information about what weather to expect this summer, read Knox’s climate outlook on her blog at https://t.uga.edu/4YB.

Clint Thompson is a news editor with the University of Georgia College of Agricultural and Environmental Sciences based in Tifton.

Some Georgia Lawns “Greening Up” Faster Than Others

While many warm-season turfgrass species have shown signs of significant green-up, some grasses and locations still have an appearance of being dormant or slowly transitioning.

To date, the average 4-inch soil temperature for the entire month of April on the University of Georgia campus in Griffin, Georgia — fairly central for the state — is 64.1 degrees Fahrenheit. In general, this is warm enough to get green growth, but it is barely warm enough to stimulate root growth or initiate new growth from rhizomes buried within the upper couple inches of the soil for Bermuda grass and zoysia grass.

Understanding the growth characteristics of Georgia’s warm-season species and considering recent environmental factors, it is not surprising that most grasses appear green while others seem slow to green up. The “slower” grasses, or locations within the landscape, could be delayed by other influences.

If grass is growing in an area on the north side of a building, in a low area that retains more water, in a wet spot in the landscape, where the ground is shaded or geographically north of Griffin, it may be a little slower to green up. Water is a good buffer of heat, meaning that it takes more of the sun’s energy to warm the soil to the same temperature than if the soil were dry. Wet areas will green up more slowly than drier areas.

Considering the amount of rain the state has received since last summer, all Georgia soils likely have good to excellent moisture content. Also, a thin area may be slower to cover, or appear green, because the soil temperatures for initiating new shoots from rhizomes will take more time. It takes more time for warmth to move through the soil and trigger new growth than it takes for the new shoot to reach the soil surface.

Warm-season grasses have changed substantially over the past two to three weeks. Likewise, the next two to three weeks should encourage growth and green-up.

They say “patience is a virtue,” and a little green grass seems to cause us to be less virtuous. Be patient and stay with the program. Georgia’s warm-season turfgrass species should be growing strong shortly.

For more turfgrass information from UGA Cooperative Extension, go to www.georgiaturf.com.

Clint Waltz is a Cooperative Extension turf specialist with the University of Georgia College of Agricultural and Environmental Sciences.

Choosing Tomato Varieties (4-H Tomato Sale Going on Now)

By Jake Price

The desire for fresh homegrown tomatoes is probably the main reason homeowners have gardens.  Most plants are planted in late March and April, or when they are available at the garden centers.  Each spring, many homeowners run into problems with their plants.

Two newer, good tasting, disease resistant varieties are currently being sold by the Lowndes 4-H club to support the camping program.   The two varieties are Red Bounty and Bella Rosa which both have resistance to Tomato Spotted Wilt Virus. Call 333-5185 for more information.  Plants are $1.00 each while supplies last.

Tomatoes are susceptible to a lot of diseases.  Once infected, it is too late to stop most diseases from killing or limiting the production of the plant.   Tomatoes come in all shapes, colors, and sizes.   A few cultural practices and planting varieties that are resistant to disease can make for a more productive tomato harvest.

When selecting your plants look for varieties that have a lot of letters next to the name.  This means that plants have a built in resistance to disease.   An example would be a popular variety called Celebrity VFFNTA Hybrid.  The letters stand for the following:

V = Verticillium Wilt
F = Fusarium Wilt
FF = Fusarium Wilt race 1 and 2
N = Nematode
T = Tobacco Mosaic Virus
A = Alternaria (Early Blight)
TSWV = Tomato Spotted Wilt

Tomatoes are classified as determinate which means most of the fruit ripens over a short period of time, and indeterminant, which means that fruit will continually be produced.  Determinant varieties produce a lot of tomatoes early and once the tomatoes have been harvested the plants can be removed.                                                                                                   Popular determinant varieties include:  Bush Celebrity VFFNTA Hybrid, Bush Early Girl VFFNT Hybrid, Celebrity VFFNTA Hybrid, and Mountain Spring VFF Hybrid.  Popular indeterminant varieties are:  Early Girl VFF Hybrid, Better Boy VFN Hybrid, Big Boy Hybrid, and Beefmaster VFN Hybrid.

Cherry tomato varieties are: Jolly Hybrid, Sweet Baby Girl Hybrid, and Super Sweet 100 Hybrid.  Of course there are many more to choose from.  Cultural practices will also prevent problems.

Tomatoes like a well-drained high organic matter soil and a pH between 6.2 and 6.8.  I would recommend you have a soil test done for your garden and follow any recommendations.  A soil test can correct any pH problems.                                                                                 Tomatoes frequently have a problem with a condition called “Blossom End Rot”.  This is when the bottom of the tomato turns black.  Blossom end rot is caused by a calcium deficiency in the fruit and is made worse when soil conditions fluctuate between wet and dry.                                                                                                                                                       Additions of dolomitic lime, which raises pH and contains calcium and Magnesium, can help prevent the problem.   If your soil pH is optimal, but your calcium is low, apply gypsum at 1 pound per 100 square feet.  Foliar applications of calcium can help provide a temporary fix if the problem is not excessive.                                           Mulching around your tomato plants reduces soil moisture fluctuations and keeps the weed pressure down.  Layers of newspaper can be placed around plants and mulch can be added on top to further prevent weeds.  Pine straw, bark, leaves, or most any type of mulch will be ok.

Selecting disease resistant varieties, mulching, and following your soil test results should make your tomato season more productive.  For more information on tomatoes and varieties visit this website:  https://secure.caes.uga.edu/extension/publications/files/pdf/B%201271_5.PDF

Don’t skip soil testing this spring

Published on 03/08/19

Don’t skip soil testing this spring

By Jason Lessl for CAES News

This spring, gardeners planning vegetable gardens — or even a major renovation of your ornamental beds — should take the opportunity to test their soil before they put plants in the ground.

One of the most fundamental, but often overlooked, aspects to any successful vegetable garden, flower bed, landscape or lawn is good, fertile soil. Getting your soil tested by a laboratory is the best and most accurate way to assess your nutrient and pH levels, which are vital components of maintaining your soil. The University of Georgia Soil, Plant and Water Lab offers such services.

When you send a soil sample to a lab, you will receive a detailed report of soil-nutrient levels along with crop-based recommendations on how to fix any potential deficiencies. The steps required to submit a soil sample are simple and can be achieved using a few commonly found household items. You can start by contacting your local county UGA Cooperative Extension office to acquire soil bags and to get information on how to submit samples. Find your county office by visiting extension.uga.edu/county-offices.html or calling 1-800-ASK-UGA1.

When to soil test?

Soils can be tested any time during the year, although it is typically best to take samples in the fall or winter. This is the time of year when most plants are dormant and the soil is most accessible. If pH adjustments are necessary, it is also the best time to apply amendments, as it can take several months for them to take effect. Lime (to raise pH) and sulfur (to lower pH) react slowly and should be mixed with the soil at least two to three months before planting.

How often do I test my soil?

For intensely cultivated soils including vegetable gardens, an annual soil test is recommended. Otherwise, for lawns and ornamental areas, sampling should be done every two to three years after initially establishing medium to high fertility levels and the appropriate pH.

Steps in soil sampling

Recommendations on when and how to apply nutrients are only as good as the soil sample submitted for analysis. To obtain a representative soil sample, the following steps are useful:

  • Map out the entire property. This will help in record keeping and ensure that the soil sample is representative of the entire area. Divide areas so that each soil sample represents one general plant type. For example, take separate soil samples for vegetable gardens, blueberry bushes, ornamentals, fruit trees, lawns, etc. If you have specific problem spots, sample those areas separately as well.
  • Use clean sampling tools and containers to avoid contaminating the soil sample. Collect samples with any digging tool you have available (hand trowel, shovel, soil probe, etc.).
  • Slightly damp soil is the easiest to work with. Clear the ground surface of grass, thatch or mulch. Push your tool to a depth of 6 inches for cultivated areas or 4 inches for lawn areas. Push the handle forward in the soil to make an opening, then cut a thin slice of soil of uniform thickness from the side of the opening, extending from the top of the ground to the depth of the cut. Repeat this process in a zigzag pattern across your defined area, collecting eight to twelve samples to mix together. For trees, take soil samples from six to eight spots around and below the leaf canopy. Take about a pint (around 2 cups) of the mixed soil (after removing large rocks, mulch, sticks and roots) and fill the UGA soil sample bag. Be sure to label the sample clearly on the bag. If the samples are wet, spread the soil out over clean paper and let them air dry. You also can take your samples to your local Extension office for submission. Once the lab has received your soil, it will take two to three business days to get your report.

 

For more information about when or how to test your soil, visit aesl.ces.uga.edu or call 1-800-ASK-UGA1 to contact your local UGA Extension office.

Farm Business Education Conference

UGA CAES, Extension partner with SBDC to host Farm Business Education Conference

By Clint Thompson for CAES News

The University of Georgia College of Agricultural and Environmental Sciences and UGA Cooperative Extension are partnering with the UGA Small Business Development Center to host a Farm Business Education Conference on Wednesday, Feb. 27 at the UGA Tifton Campus Conference Center.

The purpose of the conference is to help farmers learn more about the business aspect of farming. Industry experts will conduct sessions on value-added agricultural ventures and other topics relevant to growers.

“UGA Cooperative Extension is excited to once again be partnering with the UGA Small Business Development Center (SBDC). Each of us brings unique expertise and advice that together will result in better information for our clientele,” said Laura Perry Johnson, associate dean for UGA Extension.

Attendees will learn how to develop a business plan for their farming operation, including plans for effectively passing the business over to the next generation. Agricultural lenders will be on hand to offer tips on how to successfully obtain operating lines, real estate and farm loans and working capital funding. Certified human resource professionals will discuss how to manage employees of farms.

“When you think about farming, people understand there’s a product that’s being produced, but there’s a business side to farming too. Our goal is to assist new and existing farmers in understanding what is required to have a profitable season or assist with understanding new requirements that are coming down. The goal is to help educate on the business side of farming,” said Rob Martin, a business consultant with the UGA SBDC.

Martin, along with Sarah Cook from the Georgia Department of Agriculture, will conduct a session, “From Seed to Shelf,” where they will offer strategies for selling products in local, regional and national markets. Attendees also will have the opportunity to learn about food and production safety with different commodities.

“Each of these partners are part of Public Service and Outreach for the University of Georgia. We come together, pooling our resources; the UGA SBDC as the business side, Extension with their extensive knowledge of the industry and specific products, as well as the College of Agricultural and Environmental Sciences. We will bring that information together to provide opportunities for people to learn,” Martin said.

Conference attendance cost is $49 and includes lunch. The conference will begin at 7:30 a.m. and conclude at 4 p.m. Those interested in attending should preregister at www.georgiasbdc.org/georgia-farm-business-education-conference.

For more information about UGA Extension, see extension.uga.edu.

Yellow Nutsedge/Cadre Resistance

By Eric Prostko: In September 2017, after doing some preliminary screening (Figure 1), we collected yellow nutsedge tubers from a peanut field that were a strong suspect for resistance to Cadre (imazapic).  We sent the tubers to BASF for further greenhouse testing and just got back the results.  Unfortunately, it looks like this population of nutsedge has developed resistance to Cadre (Figures 2 and 3).  On the positive side, it does not appear to have developed cross-resistance to Sandea/Permit (halosulfuron).  In order to protect the grower’s privacy, I would prefer not to reveal the exact location of this field at this time.

Assuming adequate funding is obtained , I will be working very closely with our new teaching/research weed scientist on the main campus in Athens, Dr. Nick Basinger, to further investigate this issue.  Dr. Basinger recently replaced Dr. Bill Vencill.  If you are already aware of or become aware of peanut fields where Cadre has been used for yellow nutsedge control with less than optimum results, please let us know so that tubers can be collected from the field.   At this point in time though, I believe that this discovery of resistance is most likely an isolated case.

Here are a few things to consider in regards to this issue, especially how it compares to the herbicide-resistant Palmer amaranth problems that we have been dealing with since 2004:

1) At this point in time, only 1 case of herbicide-resistance in yellow nutsedge has been officially confirmed world-wide.   In 2013-2014, researchers from Arkansas confirmed halosulfuron resistance in a yellow nutsedge population collected from a rice field.  For comparison, 61 cases of herbicide resistance in Palmer amaranth have been confirmed.

2) In Georgia, Cadre was first commercialized for use in peanut in 1996 so it took more than 20 years for this resistance to occur in yellow nutsedge.  It took roughly 3-4 years for glyphosate resistance to evolve in Palmer amaranth after the introduction of RR soybeans (1996) and RR cotton (1997).

3) The GA problem site is a dryland field where peanuts were grown for 5 continuous years and Cadre was used every year (for economic reasons).  This is atypical of the normal crop rotation sequences used by most Georgia peanut growers.  Unlike glyphosate, Liberty and PPO herbicides, Cadre is not applied to fields on a yearly basis.

4) Yellow nutsedge can produce a large amount of seed but seed is not the primary propagation mechanism.  Some research has shown that <1% of yellow nutsedge seeds can develop into viable seedlings.  Seed is the only propagation mechanism for Palmer amaranth.

5) The primary mechanism of  yellow nutsedge propagation is through tubers.  In Georgia, a single yellow nutsedge plant, growing without competition in a bareground area, produced 700 tubers after 6 months of growth.

6) The primary mechanism of yellow nutsedge tuber dispersion in fields is through normal field operations such as tillage/disking and equipment movement (i.e. human action).

7) Foraging and soil disturbance from feral hogs has been reported to promote the long-term population maintenance of yellow nutsedge.

8) There could be also be some slight dispersion from waterfowl that prefer yellow nutsedge tubers as a food source (i.e. ducks, geese).  However, a recently published study from Missouri reported that no intact nutsedge tubers were recovered from mallard ducks in 8 feeding trials.  In these same feeding trials, 26% of Palmer amaranth seeds were viable after feeding.

Figure 1.  Cadre and Sandea field screen on suspect resistant yellow nutsedge population in Georgia, 2017.
Figure 2.  Suspect resistant yellow nutsedge population treated with Cadre 2AS @ 32 oz/A (8X rate), 21 DAT.
Figure 3.  Susceptible yellow nutsedge population (left) and suspect resistant population (right) treated with various rates of Cadre 2AS – 28 DAT

XtendiMax, Engenia, and FeXapan New Regulations for 2019

1) A pesticide license is required to purchase or apply these products.

2) All applicators must be trained through UGA’s Using Pesticides Wisely (UPW).

3) Can only apply through 60 days after planting cotton or 45 days after planting soybeans.

4) Can only make up to 2 POST applications in cotton and soybeans.

5) Can only apply between 1 hour after sunrise and 2 hours before sunset (wind still has to be between 3 and 10 mph).

6) Updated record keeping within 72 hours and add planting date.

7) Labels suggest to test for spray solution pH and add a buffering agent if solution pH is less than 5.

8) Do not apply when wind is blowing in direction of sensitive crops and/or residential areas.

9) If there are no sensitive crops or residential areas downwind, then downwind buffers remain. 110 ft but there is a new 57 ft omni-directional (all sides) buffer required in certain counties where endangered terrestrial dicot plants grow (visit www.epa.gov/espp/ to understand if you have endangered species near you.

10) Do not apply if expected rainfall within 24 hours of application could exceed soil field capacity.

Enlist One and Enlist Duo

1) All persons in charge of application must be trained.

Lowndes -Echols Production meetings Schedule

Vegetable Meeting 9:30 am 4-H Center

Lake Park

January 17, 2019 Dr. Stanley Culpepper

Dr. Bhabesh Dutta

Dr. Andre Silva

Dr. Stormy Sparks

Forage Meeting 6:30 pm 4-H Center

Lake Park

January 17, 2019 Lisa Baxter, UGA

Robby Bondurant, Westway Feed

Peanut Meeting 12:00 noon Lowndes Extension Office-Valdosta January 24, 2019 Dr. Mark Abney

Dr Scott Monford

Cotton Meeting

 

6:00 pm Lowndes Extension Office-Valdosta January 28, 2019 Dr. Glen Harris

Dr. Jared Whitaker

Row Crop Weed Control Meeting 6:00 pm Lowndes Extension Office-Valdosta February 28, 2019 Dr. Stanley Culpepper

Dr. Eric Prostko

Row Crop Disease Meeting 12:00 noon Lowndes Extension Office-Valdosta March 4, 2019 Dr. Bob Kemerite

Ag Forecast meetings

Published on 12/07/18

UGA CAES set to host annual Ag Forecast meetings

By Clint Thompson

Sam Pardue, dean of the University of Georgia College of Agricultural and Environmental Sciences (CAES), will serve as the keynote speaker at the upcoming Georgia Ag Forecast seminar series set for Jan. 22 through Feb. 1. The annual meetings allow UGA agricultural economists to address Georgia’s farmers, lenders and agribusiness leaders about the latest trends and economic conditions in Georgia’s No. 1 industry — agriculture.

At the seminar’s six locations across the state — Bainbridge, Carrollton, Lyons, Macon, Tifton and Watkinsville, Georgia — Pardue will discuss how CAES works with Georgia’s agricultural leaders and how the college works to help solve the issues facing rural Georgia.

“Perhaps more than ever, the Ag Forecast is needed to assist farmers, ranchers, agribusinesses and the organizations that support them to plan for the future,” Pardue said. “Uncertainty in weather, commodity prices, trade and access to markets, regulatory policy, and labor creates a challenging environment for Georgia producers. While we cannot predict the future, we can bring all the tools at our disposal to better inform our stakeholders in their decision-making processes.”

CAES hosts the Georgia Ag Forecast seminar series every year. Those interested in attending the seminars can register at georgiaagforecast.com. Economists from the UGA Center for Agribusiness and Economic Development and CAES Department of Agricultural and Applied Economics will present the economic outlook for Georgia’s producers with an emphasis on Georgia’s major commodities.

“Ag Forecast provides producers, bankers and agribusiness leaders with a glimpse of what will happen in 2019. It presents data on how conditions in Georgia, the United States and the globe will impact producers here in Georgia,” said Kent Wolfe, director of the UGA Center for Agribusiness and Economic Development.

Participants will have the opportunity to meet with UGA faculty and UGA Cooperative Extension agents and will leave the meeting with a copy of the 2019 Georgia Ag Forecast book. It provides detailed outlooks of the major commodities produced in Georgia from scientists who work on the crop year-round.

One topic that’s expected to be on the forefront is how Hurricane Michael will impact the future of Georgia agriculture. The storm devastated south Georgia agriculture on Oct. 10, 2018, causing more than $2.5 billion in crop losses. Since the hurricane moved through Georgia during harvest season, multiple crops were at extreme risk for damage.

“The impact from Hurricane Michael will undoubtedly be a hot topic because it impacted a number of commodities in the state with potential global implications,” Wolfe said.

Georgia’s cotton crop sustained between $550 and $600 million in losses, classified as immediate damage to commodities grown by Georgia producers. Pecans suffered $100 million in losses to its crop along with $260 million in losses to trees and $200 million in losses to future income. Other crop damages include $763 million in losses to timber, $20 million in losses to poultry houses, and $480 million in losses to vegetables.

The 2019 Georgia Ag Forecast series will be held:

  • Tuesday, Jan. 22: Macon, Georgia — Georgia Farm Bureau Building
  • Wednesday, Jan. 23: Carrollton, Georgia — Carroll County Ag Center
  • Friday, Jan. 25: Watkinsville, Georgia — Oconee County Civic Center
  • Tuesday, Jan. 29: Lyons, Georgia — Toombs County Agri-Center
  • Thursday, Jan. 31: Bainbridge, Georgia — Decatur County Agricultural Center
  • Friday, Feb. 1: Tifton, Georgia — Tifton Campus Conference Center

The Tifton seminar will begin at 7:30 a.m. with a breakfast buffet. All of the other seminars will begin at 10 a.m. and will be followed by a networking lunch.

The Georgia Ag Forecast seminar series is presented by UGA CAES and the Georgia Department of Agriculture. For more information on the 2019 Georgia Ag Forecast series, visit georgiaagforecast.com or search for #gaagforecast on social media.