High levels of atmospheric carbon dioxide intensify climate change, but high carbon dioxide levels can also stimulate plant ...

GREENE COUNTY, Tenn. — A "malfunction" at a Greene County chemical plant sent two plumes containing nitric acid into the surrounding air Sunday morning, raising concerns among some neighbors, ...

A team led by Prof. Liu Xueyan from the Institute of Geochemistry of the Chinese Academy of Sciences has developed a new plant-soil nitrogen isotope process model that quantifies the fractional ...

The regulation of the biological fixation of nitrogen in hydric stress conditions varies with the different species of legume plants studied. This was the conclusion of Ruben Ladrera Fernández in his ...

Researchers are one step closer to understanding how some plants survive without nitrogen. Their work could eventually reduce ...

National and regional policies aimed at addressing pollution fueled by nitrogen lag behind scientific knowledge of the problem, finds a new analysis by an international team of researchers. Its work, ...

In Death Valley National Park, which straddles the California-Nevada border, mesquite plants (genus Prosopis) thrive in extreme aridity. While most vegetation types must extract most of their ...

Nitrogen is a critical element for the plants growing in your garden. They need nitrogen to help them with photosynthesis, the process by which plants get energy from the sun. They also need nitrogen ...