The proportion of acids and bases on the CEC is called the percent base saturation and can be calculated as follows: Recommended liming and fertilization practices will vary for soils with widely ...

Even calcareous soils – lime or chalky soils mostly composed of calcium carbonate, considered to be relatively immune to acidification – saw significant drops in pH levels. The paper points out that ...

Strongly acid soils are usually the result of the action of these strong organic and inorganic acids. Lime is usually added to acid soils to increase soil pH. The addition of lime not only replaces ...

Soil pH and fertility management go hand in hand when it comes to keeping your lawn healthy and free of weeds. Gardeners will ...

The University of Delaware Soil Testing Lab uses the Adams-Evans buffer pH test to determine lime requirement for a field based on soil test analysis of an 8-inch composite soil sample. In this quick ...

2005). In instances where the pH is outside a desirable range, the soil pH can be altered through amendments such as lime to raise the pH. Ammonium sulfate, iron sulfate, or elemental sulfur can ...

Let’s face it, fertility may be the single highest input investment you will have for cotton. Nitrogen (N) costs this fall already have farmers reeling with sticker shock. Cotton nutrient ...

A worm burrows its way through the dark earth, ingesting particles of soil and expelling nutrient-rich casts in a constant forage for food. Charles Darwin described earthworms as one of the most ...

We can find soil in lots of different places because it's really important for almost all plants. Soil helps plants stay upright and it contains important substances to help them grow. In this ...