Others like potassium are added regularly to soils as fertilizer for the purpose of being ... Normal Range of CEC Values for Common Color/Texture Soil Groups. CEC in Soil groups Examples meg/100g----- ...

While it can initially be difficult to tell what nutrients your plants are lacking, soil tests, combined with careful examination of the plant's growth, leaf shape and color, and overall health ...

Try not to deplete soil potassium levels. “While potassium doesn’t have as direct of a yield response as nitrogen, it impacts standability, water management and disease resistance,” Ferrie says.

but the secret to getting bigger and juicer yields is to feed them the right fertilizer. Potassium is the key to boosting ...

Here are ways to reduce input costs in a year that many farmers may struggle to keep production costs below the price of corn.