The rise in carbon dioxide levels in our atmosphere is also helping to acidify our oceans even further, resulting in more ...

Soil pH is a critical factor for lawn and garden success. Very high (alkaline) or very low (acidic) pH levels decrease the availability of nutrients to plants, stunting their growth, so it's ...

Soil pH or soil reaction is an indication of the acidity or alkalinity of soil and is measured in pH units. Soil pH is defined as the negative logarithm of the hydrogen ion concentration. The pH scale ...

GRDC will host a national meeting in Adelaide on 19 February 2025 for grain industry participants to share knowledge on managing soil acidity in ...

Soil pH is a measurement of the acidity or alkalinity of a particular soil. The term "pH" stands for “potential hydrogen” and is indicative of the concentration of hydrogen in the soil. High levels of ...

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 ...

Achieving the optimal pH can involve modifying the soil with elemental sulfur, especially in cases where the soil is too alkaline ...

Another particularly important chemical property of water that impacts processes occurring within the soil solution is that it is amphoteric, meaning that it can act as either an acid or a base ...

In that time they’ve changed course quite a few times: diversifying the grains they grow, starting to manage the soil according to individualised zones, limiting the tillage of the land ...