Posts for tag "worldsoilday"
No categories yet
Organic matter is essential for good soil quality. Soil with sufficient amounts of nutrients, particularly nitrogen, is important for the formation and maintenance of soil organic matter. If soil is fertile, there is more plant growth which in turn increases inputs of roots and other plant debris into the soil. As this plant debris decomposes, it adds to the soil organic matter. This organic matter increases microbial activity because it ...