From Mehlich-3 to Olsen P, the extractant method your lab uses can help you interpret the data and manage inputs for more ROI ...

The past couple of weeks I’ve written about bulk materials to improve your soil. This week I want to tell you about the macro ...

Plants require phosphorus to grow and survive. In environments with low levels of available soil phosphorus, plants need to adjust to stay alive. The pincushion hakea is a large woody, evergreen shrub ...

Soil fertility plays a crucial role in forage production and can directly impact farm profitability. Yet, when budgets ...

Lynette Abbott continues her discussion on soil health by examining the effects of fertilisers on soil organisms ...

A new study demonstrates that agricultural and medicinal plant residues can be transformed into a highly effective material for removing toxic heavy metals from contaminated water and soil while also ...

More efficient use of phosphorus could see limited stocks of the important fertilizer last more than 500 years and boost global food production to feed growing populations. But these benefits will ...

Struggling plants often point to problems underground ...

Growing plants on the moon could be made easier by adding bacteria to the soil to produce phosphorus, an essential element for plant growth that isn’t readily available in lunar soil. Lunar regolith, ...

Healthy soil builds the foundation of every thriving garden, yet most households toss away powerful soil boosters every ...