Nickel plays an important physiological role in plants, but how it is transported over long distances from stems and leaves ...

A greenhouse pot study demonstrates that moderate nickel supplementation enhances soil urease activity and maize nitrogen ...

A China Kadoorie Biobank investigation demonstrates that supervised classification algorithms successfully translate ...

Controlled-release nitrogen fertilizer improved citrus production and reduced several types of nitrogen losses in a two-year ...

A urease test is positive when a urea medium turns bright pink (fuchsia) and negative when it stays yellowish. The colour change comes from ammonia released by urea hydrolysis, which makes the medium ...

Researchers found that urea concentrations in breast milk change during lactation, with evidence suggesting that the mammary ...

A research team has shown that organic fertilizer enriched with biochar and dicyandiamide can reduce ammonia losses while ...

Urea that once moved on autopilot from the Gulf now carries a geopolitical surcharge. Eight months on, who found new ...

Self-healing concrete bacteria turn crack water into limestone. 2026 lab trials show 23% stronger healing, 90% crack closure.

The difference between 50°F and 55°F soil temps matters more than what you might realize. Here's what the research says about ...