A new study has revealed for the first time that ancient carbon, stored in landscapes for thousands of years or more, can ...

Key Points Some plant problems can be indicative of other issues besides soil quality.Soil tests can reveal and diagnose ...

The recent threats of tariffs and deteriorating relations with the United States have led to increasing interest from ...

In a significant step forward in understanding ancient human history, scientists have confirmed that a child buried around 28 ...

New data shows that domoic acid ... signs of domoic acid poisoning. They’ve also treated more than 50 pelicans and 6 dolphins suffering from the same condition. The emotional and physical ...

Scientists have discovered, for the first time how root cells respond to their complex soil environment revealing ... involved the hormone abscisic acid (ABA), known for its role in water stress.

coffee grounds are a good soil amendment. Since coffee does contain acid, it's reasonable to believe that coffee grounds can make soil more acidic. However, after brewing, the grounds are close to ...

Growing plants that are well-suited to your soil pH makes gardening a whole lot easier. While plants like potatoes flourish in acidic gardens ... green veins and other signs of nutrient deficiency.

Humic acid and nitrogen doses have a positive influence on nitrogen and organic matter concentration in alkaline soil. Humic acid and nitrogen doses improve nitrogen concentration in corn plants.

adding that liming is a key strategy for managing acidic soils. “It’s going to decrease those potential metal toxicities, or aluminum toxicity, it can improve the physical condition of the soil.” ...

A soil test can confirm whether supplementary feedings are needed or you can look for these signs of a deficiency. The relative acidity or alkalinity of the soil affects how well roses can access ...