Soils can be thought of as storehouses for plant nutrients. Many nutrients, such as calcium and magnesium, may be supplied to plants solely from reserves held in the soil. Others like potassium are ...

Rather than chucking out your vegetable waste from this weekend's roast, you can improve the health of your garden by ...

All plants require 17 elements to complete their life cycle, and an additional four elements ... plants derive the remaining 14 elements from the soil or through fertilizers, manures, and ...

Soil tests assess the potential availability of nutrients under optimal conditions. In contrast, tissue tests indicate actual ...

Plant Acquisition of Nutrients: Direct Uptake from the Soil Potassium. Potassium (K) is considered a macronutrient for plants and is the most abundant cation within plant cells. Potassium has a ...

Potash accounts for 90% of all the potassium applied to farmland soil in the U.S. in the form of Muriate of Potash (MOP). Potash ore is mined from a half mile beneath the Earth’s surface with ...

Potassium is linked to higher crop yields and better disease resistance. When soil is deficient in one ... the blossom-producing stage of their life cycle. NPK fertilizer with a higher percentage ...