Agronomy
Articles

50°F is the accepted minimum temperature for corn germination but other factors are in play when deciding if planting into low 50’s or colder soil is the right decision. ...

Seed to soil contact, soil temperature & moisture in seed zone are the three keys to uniform emergence. ...

The 2021 weather outlook in a few cities throughout the US. ...

The extremely cold temperatures observed across the states of NE, IA, KS & MO in mid-February have the potential to cause winterkill to the winter wheat crop. However, there are several factors that determine the crop’s ability to survive winterkill. ...

Description, Life Cycle & Economic Injury...

Life Cycle, Injury & Control Options for Rootworm...

Description, Life Cycle & Damage of Japanese Beetles...

The cause, symptoms, infection & management of brown stem rot...

The first 28 days of a corn plant’s life (~ 350 GDUs), is a very critical period in its overall success and setting it up to reach maximum yield potential. When scouting a newly planted cornfield, it is important to understand the fundamental growth habits and what the plant should look like above...

Every season presents unique growing conditions and environments. Utilizing genetic diversity with our Field GX™ families will minimize risk and bring greater yields....

February is often a month of planning for most farm operations, but it also needs to be a time to assess the risks your farm may face in the upcoming season. Corn Root Worm (CRW) is often in the back of every growers’ mind but can easily be forgotten when a grower experience’s multiple years of ...

While achieving average corn yields of 300 bushels per acre (BPA) isn’t typical, it is possible for today’s most progressive growers....

In a world full of chaos and uncertainty growers are craving consistent performance. ...

While growers tend to expect the unexpected from each growing season, there are still lessons to be learned from each year that can be applied to future crops. ...

Be sure to prioritize corn fields for harvesting by maturity and standability as harvest continues. Scout fields regularly as the fall progresses, and/or rely on your seed provider to check fields and provide insight on any fields that may need to be harvested first. Hybrids will vary on late season...

Start planning now for potential disease pressure next growing season. ...

Growers can learn about how their seed genetics performed by looking at clues in their fields at harvest. Getting out ahead of the combine to take notes about what they see is the first step to improving hybrid selection for the coming year. ...

Illinois farmer Greg McClure grew up next to the founders of AgriGold and his family has been planting their genetics for more than a half century. After years of being unsatisfied with soybean yields that reached a maximum of 72 bushels per acre (bpa), he decided it was time to push his crops to a ...

AgriGold Yield Masters have discovered a once hidden yield limiting factor in corn plants....

At this point in the growing season, many growers’ minds are on the large amount of heat and the lack of adequate rainfall in many parts of the country. ...

Rapid Growth, Rapid Demand...

In the past several years, growers are realizing potential for higher and higher soybean yields. ...

Next to pollination, the largest influence on corn yield is the grain fill timeframe. ...

The last several years have taught us that Mother Nature will always reign supreme. It’s time for us to evaluate what has transpired so far and determine if we need to alter any crop management decisions. Wet patterns will force a lot of growers to question how much nitrogen they possibly could ha...

A wet and prolonged planting season may cause some herbicide applications to happen later in the season than what was planned. Now that we are in early July, we need to start considering plantback restrictions as well as the growth stage and rapid crop development in summertime heat. Glyphosate Late...

Reports of Sudden Death Syndrome (SDS) in soybean fields have been pouring in over the past week. Up until this point reports had been rather minor (at least in Missouri). Foliar symptoms of SDS typically start showing in mid-late July and early August during the reproductive cycle of the plants. Th...

The reproductive stages of corn are often over looked and not fully understood, but as discussions of fungicide applications, maximizing yield and monitoring grain development continue, having a basic understanding will help make better production decisions: Corn reproductive stages generally consu...

Defining a corn crop’s success is simple. It comes down to yields, but a whole host of decisions made during the season factor into the final number that appears on the yield monitor. To comprehend the success of an entire crop plan, Shane Brockhoff, Regional Sales Manager for AgriGold, looks at a...

Genetics are the foundation of any hybrid’s performance. Though new seed treatments and traits tend to get the most attention, it’s really the genetics working in the background that determine whether a crop is a success or failure. “Since 1935, the dawn of hybridization, growers have gained a...

Genetics are the foundation of any hybrid’s performance....

In the past several years, we having thought about and fielded questions on corn hybrid maturity and what we should do as we are faced with a slow start to planting. There are worries of longer-season hybrids not maturing on time or still being too wet at harvest. The process of hybrid placement is ...

Stalks play a critical role in the development and maturation of a corn plant. Paying close attention to the health and integrity of this infrastructure system can pay off with more bushels in the bin. Dustin Bowling, AgriGold’s Western Agronomy Manager, knows the first step to stalk health is se...

Fungicides can be an effective tool in fighting against yield losses caused by fungal pathogens. ...

Greensnap, also known as “Brittle Snap” or “Brittle Corn” is the breaking of corn plants during a period of rapid growth & development due to extreme wind events. ...

The fungus, Sclerotinia Sclerotiorum, can overwinter for several years in the soil as sclerotia. ...

Why & When to use a foliar Fungicide ...

Greensnap, also known as “Brittle Snap” or “Brittle Corn” is the breaking of corn plants during a period of rapid growth & development due to extreme wind events. ...

Physiology – At R1 silks begin to emerge with silks from the base of the ear emerging first. ...

Resseliella maxima (Gagné) is a new midge species first confirmed in 2011, much is still unknown. ...

The Tar Spot complex has more questions than answers when trying to plan for the 2019 growing season, but the AgriGold Agronomy Team has put together their insights on some management strategies. Reduce the stress level in the corn crop: Corn fields that were under severe stress from various sourc...

Physoderma maydis, causes both foliar and the stalk rot phase....

Wrapped or twisted whorls in corn can be referred to as Rapid Growth Syndrome. It is also commonly called accelerated growth syndrome, buggy whipping, roping, twisted whorl syndrome, wrapped whorls and onion leafing. This phenomenon occurs when leaves fail to unfurl properly and become tightly wrapp...

Prolonged wet weather, heavy rains, flooded fields and cool temperatures have caused some very poor stands in recently planted corn. Many growers are pondering on whether or not to replant. Replant involves removing the existing poor stand either by tillage or herbicide. For those growers wanting to...

It is that time of year when we hear about green snap occurring in corn. Last year, we came off a very cool April into an unusually warm May/June which caused the corn to grow very rapidly in a short time making it more vulnerable to green snap. This year, a combination of mild temperatures, plentif...

For the past several years, Western Corn Rootworm have been isolated to just a few hot spots across the Corn Belt and in heavy continuous corn acres. ...

Management Practices to Prevent These Issues...

For years, tissue sampling has been a useful tool to diagnose crop issues in fields. But for those growers who want to push their yield or better understand their limiting factors, it can be an insightful tool to help them move the yield needle. “The corn plants we’re looking at when we tissue ...

Lifecycle and Damage ...

Let's Talk Temperature and Moisture...