We should take care of soil because it is essential for producing food, regulating water flow, and supporting diverse ecosystems. Healthy soil is also important for storing carbon and mitigating climate change. Protecting soil quality is crucial for sustaining life on Earth.
It allows for aeration of the soil and drainage which is vital to new root growth. Also, it allows for quick proliferation of root growth that adds to stability and nutrient uptake. Also, it makes the planting so much easier, although the "busting sod" phase of the process can literally be backbreaking.
Loosened soil allows more air to reach the roots, providing better oxygenation. This helps roots to respire more efficiently by enabling the exchange of gases.Compact soil restricts air flow and can suffocate the roots.
Turning and loosening the soil before sowing seeds helps to aerate the soil, improve water infiltration and drainage, and create a loose, friable texture for seeds to germinate and roots to establish easily. It also helps to break up compacted soil, release nutrients, and promote overall soil health.
Rocks and soil can be loosened through processes like erosion, weathering, and human activities such as mining or excavation. Erosion by water, wind, or ice can break down rocks and soil over time, while weathering involves chemical or physical processes that weaken the materials. Human activities like digging or blasting can also loosen rocks and soil.
It is called a crop
If the field is not ploughed before sowing seeds, the soil may not be properly aerated, leading to poor root growth. This can result in reduced seed germination and plant development. Additionally, weeds and crop residue may not be properly incorporated into the soil, leading to competition for resources and potentially hindering crop growth.
Typhoons can cause trees to fall or be uprooted through strong winds and soil loosened by rain.. Without the trees to hold soil in place, heavy rains can wash the soil away.
In a garden, the tines of a garden fork can be used to loosen compacted soil and to fork in compost and sand. Regular mulching during the growing season, and then digging in the mulch before winter, also helps, especially on heavy clay soils. On a farm, a plough is used to turn over the soil, leaving the furrows for the winter weather to break the soil down, ready for harrowing and planting in the spring.
The movement of large soil particles along the ground's surface after being loosened by saltation is known as traction. Traction occurs when the particles are too heavy to be lifted by the wind, so they roll or slide along the ground instead. This process can contribute to soil erosion and the transportation of sediment in windy environments.
Smelly
- no.!