Before you dig a garden, it's important to figure out what type of soil you have and then select plants (and amend your soil) ...

"Compared to other soil types, it's not good at holding nutrients ... chalky soil is an alkaline dirt type that can be either light or heavy in structure depending on its components.

Soil fertility can be further improved by incorporating cover crops that add organic matter to the soil, which leads to improved soil structure and promotes a ... and relative contribution of ...

There are many types of soil around the world. The UK alone has over 700 varieties, such as clay, sand, silt, loam and peat. These soils have different characteristics which can be useful for humans.

Today, we move on to soil structure. Structure of the soil refers to type of aggregation (the way the particle size is clumped together) and thus also depicts porosity (pore space) in your soil. Soil ...

These are important processes that govern microbial community structure, soil mineralogy, soil solution chemistry , and pollutant fate and transport (Lovley 1995, Sparks 2003). where σ is the ...

A well-made compost is the key to soil health because it adds essential nutrients, improves soil structure ... your soil ...

A study of 82 sites in 21 counties by Iowa State University showed that in the 50 years from 1959, soil structure and levels of organic matter had degraded while acidity had increased.

You’ve just finished harvesting a bumper crop of corn in your garden, and it’s time to put the garden to bed for the season. You dig out the old roots, ...

Using isotope and nuclear techniques, this Section works to improve resource use efficiency by crops and in cropping-livestock systems, and to protect soil and water resources for sustainable and ...