FAQs
What is low PH?
Soils with a PH of less than 7 are considered to be acidic. Most crops prefer to be in the neutral or slightly acidic range. When you start getting below 6.5, major and micro nutrients become less able to be used by the plant.
Why Lime?
By having low PH, the plants may not be able to utilize the fertilizer being applied which can result in higher levels of fertilizer tied up in the soil.
Ag Lime vs Pell Lime?
Pelletized lime may cost you less money up front per acre. However, this cost may be reoccurring year after year and may not provide a long lasting solution to your soils low PH. You may not see long term or as substantial yield responses as you do with Ag Lime.
Ag Lime vs Treatment Lime?
While treatment lime is commonly used in eastern South Dakota, there are a few variables that producers need to keep a close eye on when using. Unlike our Ag Lime material, treatment lime may contain up to 10 times the amount of magnesium and may contain unwanted heavy metals. Also, the major moisture content swings make it difficult to get accurate sample data. Excess moisture will drastically affect the effectiveness of the material and can also cause spreading issues. It is important to achieve a nice even spread with lime, much like your commercial fertilizers.
What does Ag Lime cost?
The cost will vary from field to field. The lime itself is priced by the ton. Freight is what will be the largest changing expense. Application is priced per ton.
When do I apply Ag Lime?
Liming can be done spring, summer or fall. It typically works best in the fall and to apply lime before you plan to work your soil to get it incorporated. Spring application can sometimes be difficult to get acres spread before planting.
How much Ag Lime will I need?
How many tons per acre will depend on how low your PH is and how your agronomist writes your recommendation.
What are other uses for Ag Lime?
1. Base Saturation- Calcium Magnesium Ratio
2. Feed lots will sometimes use lime that has dirt or clay mixed with it as a source for a base in a lot or a barn.