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

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.

The pH scale goes from 0 to 14 with pH 7 as the neutral point. 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 ...

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 ...

--(BUSINESS WIRE)--VGrid Energy Systems, a California-based renewable energy company and maker of Persist® plant and soil enhancers, has issued a new white paper titled: “Pyroligneous ...

(2008) with the following modification: 1 μl of glycogen (Roché, Basel, Switzerland) was added to PEG 6000 to aid in nucleic acid precipitation. Samples were kept on ice between all steps of the ...