The growing season is already upon us and some folks are still harvesting last year’s crop or dealing with wet and soggy ground. Soils are also still cold. As I write this, the thermometer is indicating temperature below the ideal 5 degrees Celsius, and the forecast is calling for wind from the north to north east.
Soil temperature has many implications on nutrient availability to seedlings and emergence. For example, until soil temperatures reach at least 12 degrees Celsius, phosphorus, potassium and zinc are unavailable to the seed. The uptake of manganese, another important micronutrient for plant growth, is also impeded by cold soil.
OMEX Primers® were developed to provide the seed with enough nutrients to carry it to the 3–5 leaf stage when the root system is fully developed. These products are formulated to help the crop emerge quicker, better compete with weeds and access soil banded fertilizer early on.