Soil pH is defined as the negative logarithm of the hydrogen ion concentration. 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 ...

What pH is, why it's important, and how to adjust it If you notice your plant's health is declining, one of the reasons could be that the soil pH is out of balance. The importance of soil pH cannot be ...

MANILA, Philippines—No less than the Department of Agriculture (DA) had said that the high cost of farm inputs, especially fertilizers, “pose a great threat to our rice production.” ...

Well, it is true that a majority of plants are most at home in soil with neutral pH levels, but that won’t mean much if you don’t understand the concept as a whole. So, this article is going ...

Researchers from the Research Center for Eco-Environmental Sciences (RCEES) of the Chinese Academy of Sciences have developed ...

Acid soils have a pH of below seven, neutral is pH7 and alkaline is above seven. Loamy soil - often seen as the ultimate garden soil because most plants will grow in it, this is brown and crumbly ...

Peonies need a spot that gets a minimum of six hours of direct sun each day. They like well-drained soil that has a neutral ...