A successful harvest depends not only on crop conditions but also on properly functioning equipment. While you can’t eliminate all harvest losses, you can identify the source and adjust harvest equipment for optimum performance.

Fertilizer programs should begin with accurate soil testing. Growers who can self-sample reduce costs and better understand their soil situations. Review best practices so your samples lead to more reliable results and more educated management decisions.

Grain corn ear molds can lead to yield loss at harvest. If mycotoxins are present, grain may be toxic to animals and ultimately unusable. It’s important to understand environmental conditions that lead to diseases and how those diseases affect grain.

Factors that stress corn throughout the growing season can lead to stalk rots, which can lead to yield loss due to premature plant death or lodging. Understanding stalk rots risk factors and management practices are critical.

An important part of corn silage production is proper and timely harvest management. Follow these guidelines when harvesting Mycogen^® brand Silage-Specific™ hybrids to be rewarded with corn silage that can help add profit to the bottom line.

The optimum time to select corn hybrids for the next season is often in the fall, shortly after harvest is complete and your observations from harvest are still fresh in your mind or can be reviewed in your records. Additionally, early ordering often can help ensure availability of hybrids and seed sizes that best fit your farming practices.

Harvesting corn for silage leaves little plant residue on the ground to help control water runoff and soil erosion. A cover crop either interseeded before or planted immediately after silage harvest will help protect the soil from wind and heavy rains. An established cover crop also helps improve soil structure and uptake of nutrients.

It can be difficult to schedule irrigation, herbicide application and harvest if you don’t have a good handle on corn maturity. Identifying the milkline and blacklayer will help gauge the stage of corn growth and estimate physiological maturity.

Dry summers and relentless pests increase your corn crop’s susceptibility to aflatoxins, which are harmful to livestock. Reduce your exposure with effective management.

Early frost at harvest can lead to high or uneven moisture, low test weights and increased foreign material. Careful planning and management of drying and storage can help maintain yield.

Many factors contribute to how early frost in the fall will affect corn harvest and the expenses associated with drying and storage. Damage severity will depend on the stage of the crop, the duration of freezing temperatures and subsequent plant damage.

Heavy wind and rain late in the growing season can dramatically affect corn. Flooding, downed plants and disease are just a few of the potential management challenges related to extreme weather. Consider your options for recovering as much value as possible and take precautions when storing and feeding damaged corn.

Severe drought can cause unsafe levels of nitrates to form in corn plants, especially in the lower stalks. Although precautions during silage harvest can reduce nitrate levels, dairy producers should be cautious when feeding drought-stressed corn silage.

Summer drought noticeably limits corn silage production by reducing ear size and stalk growth. As few as four consecutive days of visible wilting during vegetative growth can reduce grain or forage yield by as much as 5 to 10 percent. Yield losses of 40 to 50 percent are possible if high temperatures and limited rainfall coincide with silking and reproductive stages.