Plants need nitrogen-rich soils to thrive, but there are a limited number of plants able to extract nitrogen gas from the atmosphere ... that chemically converts molecular nitrogen to ammonia ...

Nitrogen gas makes up 78% of Earth’s atmosphere and is an essential component in amino acids and proteins. However, plants and animals cannot use nitrogen gas directly. Nitrates and other ...

The placement of nitrogen in natural products is therefore determined by the monooxygenase's preference for oxygen incorporation. The complex oxidation machinery is based on molecular shape ...

While nitrogen is the most abundant gas in the atmosphere it is unavailable to plants unless converted into usable compounds in the soil. Snow collects atmospheric nitrogen as it passes through the ...