Factors that exacerbate soil acidity include minimal or zero till, which results in the top three inches (7.5 cm) of soil ...

Some plants are picky about the pH in their soil, so you'll need to make some amendments. Be sure to avoid these mistakes that will lead to bigger problems.

If the pH registers higher than 7.5, the soil is considered alkaline. Less than 7 on the pH scale means you have acidic soil. Though pH values in soil largely result from “the kinds of parent ...

As the amount of hydrogen ions in the soil increases the soil pH decreases thus becoming more acidic. From pH 7 to 0 the soil is increasingly more acidic and from pH 7 to 14 the soil is increasingly ...

Managing soil pH is a crucial but often overlooked aspect of soil health and crop productivity, says Marla Riekman, a land ...

Humic acid plays a crucial role in soil health and plant nutrition. As a key component of organic matter, it enhances soil ...

Learn how liming can be the key to unlocking your field’s potential. Discover expert advice on application rates, ...

The pH of a soil refers to its acidity or alkalinity and is a vital factor in plant growth. It's easy to measure and is usually listed numerically on a scale of one to 14. Acid soils have a pH of ...

Roses are heavy feeders that need plenty of nutrients to produce blooms and healthy foliage. Learn more about how and when to ...

Neutralisation is the reaction of an acid with a base that results in the pH moving towards seven. It is a useful process that occurs in everyday life such as in the treatment of acid indigestion ...