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The differences between Earth's soil and lunar soil mean that plants struggle to grow in it. [ 32 ] [ 33 ] As a result long-term space missions could require complicated and expensive efforts to provide food, such as importing Earth soil , chemically treating lunar regolith to remove heavy metals and oxidize iron atoms, and selectively breeding ...
The study used simulated regolith rather than the real thing because genuine lunar soil, as one might imagine, is in short supply on Earth. ... (growing plants without soil) or using soil ...
Lunar soil has also been proven [verification needed] to allow plants to grow on, tested in a laboratory at the University of Florida. [50] These experiments showed that while the plant Arabidopsis thaliana can germinate and grow in lunar soil, that there are challenges presented in the plants ability to thrive, as many were slow to develop ...
For the first time, scientists have grown plants in soil from the moon collected by NASA’s Apollo astronauts. Researchers had no idea if anything would sprout in the harsh moon dirt and wanted ...
However, a 2014 study suggested that plants were able to germinate and survive a period of 50 days on a Martian and lunar soil by using simulant soils. This being said, only one of the four experimented species did well enough to achieve full flower formation, and more work is needed to achieve complete growth. [14]
In a study published in the journal Nature on Thursday, researchers at the University of Florida were able to successfully grow plants in lunar soil sample Scientists Grew Plants in Lunar Soil for ...
Plants grown in moon dirt showed signs of stress, were smaller, and grew more slowly than their counterparts grown in soil from Earth. Researchers successfully grew plants in Apollo-era lunar soil.
The results showed that in principle it is possible to grow crops and other plant species in Martian and Lunar soil simulants. However, many questions remain about the simulants’ water carrying capacity and other physical characteristics and also whether the simulants are representative of the real soils. [9]