Soil

The percolation rate of sand can vary depending on factors such as grain size, compaction, and moisture content. Generally, sand has a moderate to high percolation rate, allowing water to move through it relatively quickly compared to soil with smaller particle sizes like clay.

the ideal ratio is 1:1 or equal amount. Use vermiculite as the main, then add the moss around the rocks like a filler and scatter a bit more here and there.

The horizon appears to be flat and level to us because of the curvature of the Earth. However, technically, the horizon does change slightly due to various factors such as altitude, weather conditions, and the observer's position on Earth.

Soil is the medium of plant growth and supports different types of living organisms on the earth. It is a living system. It takes millions of years to form soil upto a few cm in depth. Relief, parent rock or bed rock, climate, vegetation and other forms of life and time are important factors in the formation of soil. Various forces of nature such as change in temperature, actions of running water, wind and glaciers, activities of decomposers etc. contribute to the formation of soil.

Peat moss is a good soil amendment to increase moisture retention and acidity, but it is not a complete replacement for loam, which has a balanced mixture of sand, silt, and clay. Loam provides better drainage and nutrient retention, while peat moss can lead to compaction if used alone. It is recommended to mix peat moss with loam for best results in gardening.

Sandy soil is useful for promoting good drainage and aeration for plants, helping to prevent waterlogging. It is also easy to work with and warms up quickly in the spring, making it suitable for early planting. Additionally, sandy soil is low in organic matter, reducing the risk of certain plant diseases.

Around 90-95% of a tree's weight comes from carbon dioxide absorbed from the air through photosynthesis, not from the soil. Trees primarily use water and nutrients from the soil to support growth and metabolism, but the vast majority of their mass is derived from the air.

An alluvial plain is periodically flooded by its river (it is a flood plain) and therefore any buildings built on it will likely be periodically inundated. This in itself does not make it unsuitable to build on but residential housing would either have to be built on stilts or flood prevention measures would be required on the river (not good for the environment). Further alluvial ground is only poorly consolidated and deep pilings will be needed to ensure buildings are stable. One must also take account that if the area is subject to earthquakes alluvial plains are likely to shake more and the ground may turn to quicksand. Finally alluvial planes are frequently sources of precious mineral material (sand and gravel) and if you build over this you prevent the deposits from being used. Thus overall alluvial plains are not suitable to build on.

Some methods of soil conservation to prevent wind erosion include planting windbreaks such as trees or shrubs, using cover crops to protect the soil, practicing reduced tillage or conservation tillage techniques, and implementing contour plowing to reduce the impact of wind on soil.

It would seem to suggest the level of compaction of the top layers of soil. Rainfall, decomposition of organic matter and the overall composition of the soil (abundance of clay acts as an impermeable) will be major influences in compaction or settlement of the layers.

Quart of potting soil = .875 pounds (roughly)...do the math.

it turns the colour of brown like my stained tity whities but only on week days and ends

Soil erosion is the process of the removal of topsoil by water, wind, or other natural agents. It occurs when soil particles are carried away, often leading to degradation of land and loss of soil fertility. Soil erosion can result from natural factors as well as human activities such as deforestation and intensive farming.

Yes, adding lime increases the pH of the soil, which can reduce the availability of certain nutrients to plants. This can lead to water stress in plants if the nutrient balance is disrupted, resulting in the soil being drier than optimal for plant growth.

The top organic part of the soil is called the O horizon, or the organic horizon. It is rich in organic matter such as decomposing plant material and humus. This layer plays a crucial role in providing nutrients for plant growth and supporting soil biodiversity.

No, milled peat is not found at the bottom of the bog. Peat is formed from partially decomposed plant material that accumulates at the surface of bogs over time. Milled peat is extracted from the upper layers of the bog.

Sandy soil cannot be benched effectively as it does not provide enough stability for the cut slopes to hold. The loose granular nature of sandy soil makes it prone to erosion, collapses, and landslides when benched.

The moldboard you are referring to is the ard plough, which is widely credited with kickstarting the agricultural revolution. It was made of cast iron and featured a central ridge with a sharp point to cut the soil and wings to push the soil off to the sides.

Fields of sugar cane help to reduce soil erosion by providing a dense cover over the soil, which helps to protect it from the impact of heavy rainfall or strong winds. The extensive root system of sugar cane helps to bind the soil together, making it less susceptible to erosion. Additionally, the decaying plant material contributes organic matter to the soil, further improving its structure and reducing erosion.

Oilseeds generally prefer well-drained soils with good aeration and fertility. Sandy loam or loamy soils are ideal for oilseed crops as they allow for root growth and water infiltration. It is important that the soil is well balanced in terms of nutrients, especially phosphorus and potassium, to support healthy oilseed crop development.

Soil can become more fertile and healthy through practices such as adding organic matter, rotating crops, practicing cover cropping, and minimizing tillage. These techniques help improve soil structure, increase nutrient content, and foster beneficial soil microorganisms, leading to better plant growth and overall soil health.

In several ways.

It can lose fertility when a crop is grown on it, and removed from the field without replenishing the soil with organic and/or chemical sources of nutrients.

It can lose fertility when it erodes. The topsoil is the most fertile part of the soil.

It can lose fertility over long periods of time, just by rainwater and snowmelt waters running through it. This slowly leaches out any soluble or partially soluble substances.

Yes, Tennessee has a variety of soil types ranging from fertile loam in the central region to more sandy or clay soils in other areas. Overall, the state is known to have productive agricultural lands suitable for a variety of crops.

Black cotton soil, also known as regur soil, is a type of expansive soil found in arid and semi-arid regions. It contains high levels of clay minerals, which give it its characteristic black color. It swells in the presence of water and shrinks when dry, making it prone to cracking during dry seasons. Additionally, black cotton soil has poor drainage and is difficult to work with for construction purposes.

A half ton truck can typically haul around 1 to 1.5 cubic yards of dirt, depending on the specific make and model of the truck. It's important to note that weight capacity and volume capacity are not the same, so it's best to check the truck's specifications for an accurate amount.