What aspect of soil health does LEAF Certification target?

LEAF Certification focuses on improving soil health by enhancing both fertility and structure. This involves practices that promote the establishment of a balanced ecosystem within the soil, encouraging beneficial microbial activity, and maintaining its physical properties. Healthy soil is essential for sustainable agriculture, as it supports plant growth, retains moisture, and facilitates nutrient cycling.

The first choice is correct because soil fertility is critical for providing essential nutrients to crops, while soil structure impacts water retention and root development. By enhancing these aspects, LEAF Certification aims to ensure that agricultural practices contribute positively to the soil, thereby promoting long-term sustainability and productivity.

The other choices reflect practices or outcomes that are generally detrimental to soil health. Soil depletion through intensive farming damages the ecosystem and reduces fertility over time. The removal of all organic matter would strip the soil of essential nutrients and microbial life, leading to poor soil health. Increasing soil acidity is typically undesirable, as it can inhibit plant growth and limit nutrient availability, rather than promote higher yields.