Discovering how cyanobacteria form patterns for nitrogen fixation

Scientists at Universidad Carlos III de Madrid (UC3M) have analyzed the process of nitrogen fixation by cyanobacteria, creating a mathematical model that reveals the patterns they form. In these patterns, approximately one ...

Nitrogen fixation key to ocean life

How do ocean gardens grow? Specifically, how do those gardens get nitrogen, which is critical to producing life, and will nitrogen sources to the ocean in the future be different as the ocean changes?

One crop, two ways, multiple benefits

Nitrogen fixation is one of the best examples of cooperation in nature. Soil microbes - naturally occurring bacteria in the soil - work with plants to pull nitrogen from the air. They turn the nitrogen into a form the plant ...

The world's nitrogen fixation, explained

Yale University scientists may have cracked a part of the chemical code for one of the most basic, yet mysterious, processes in the natural world—nature's ability to transform nitrogen from the air into usable nitrogen ...

Scientists find new research models to study food crops

Farmers often are required to apply nitrogen fertilizers to their crops to maintain quality and improve yields. Worldwide, farmers used more than 100 million tons of nitrogen in 2011, according to the United Nations Food ...

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