Nitrogen is essential for life here on Earth, but it’s not always readily available in the environment. Scientists have recently discovered a way to help crops tap into nitrogen from the air, potentially revolutionizing food production. This process, called “aeroponic rooting”, involves suspending plant roots in a mist of air and water, allowing them to absorb nitrogen directly from the atmosphere. This could be a game-changer for food production, allowing crops to grow faster and with fewer inputs. It could also help reduce greenhouse gas emissions, as nitrogen-fertilized crops typically require more energy-intensive inputs like chemical fertilizers. This could be a major step forward in sustainable agriculture.

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source: Phys.org