Weather is an unpredictable wild card for Iowa’s farmers, but drought poses greater challenges than usual. Drought can affect nitrogen fertilizer management by reducing outputs from the system — both ...

Your lawn and garden need nutrients to grow and stay healthy. Soil is an important source of key nutrients but it doesn’t always contain them in adequate amounts. That’s why many homeowners take the ...

The three numbers on fertilizer are the N-P-K ratio, which stands for nitrogen, phosphorus, and potassium. These three nutrients have separate functions and are essential to a plant's growth and ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › Your lawn and garden need nutrients to grow and stay healthy. Soil is an important ...