Npk 12 12 36

Fertilizers are substances that are added to soil to provide plants with essential nutrients. Nitrogen, phosphorus, and potassium are among the nutrients required for proper growth and development. Npk 12 12 36 can be synthetic chemicals, organic materials, or a combination of the two. They are levels which enhances soil microbial activity and subsequent nutrient cycling. Healthy nutrient cycling catalyzes mineralization, the process by which organic nitrogen is transferred into the plant-available, inorganic form. Additionally, organic granular nitrogen sources have substantially lower found naturally in the soil. Npk 12 12 36 have been used since the start of agriculture. Native American people used crude Npk 12 12 36 , such as burying a fish in their corn plots, and organic farmers use Npk 12 12 36 from natural source, such as compost. Most farmers today use Npk 12 12 36 that are e