You do not need to be a pamphlet distributing, faux leather shoe wearing militant vegetarian to understand that veggies are going to be very important in distance. Whether it is long time periods spent on the international space station or a possible dream of colonizing other planets, the capability to grow vegetables outside of Earth’s atmosphere is going to be crucial for our survival. Or, at least, our capability to enjoy life in the stars without suffering from an enormous lack of fibers and assorted nutrients. Fortunately, science is here to help. Scientists in Antarctica this week declared that they’ve successfully grown the first harvest of veggies without the help of the earth, daylight or pesticides.
This has been achieved using cutting edge hydroponics techniques, including replacing the soil with nutrient rich water and using Light-emitting diode lighting to double for sun. Whilst experiment took place on the Earth, scientists think that the demonstration will assist pave the way for future astronauts to cultivate fresh food on other planets. Researchers working at Germany’s Neumayer Station III research station picked 3.6 kilograms of salad greens, 18 cucumbers, and 70 radishes. These were grown in high technology greenhouse, which kept fast food at temperatures considerably in excess of the chilly negative-4 degrees Fahrenheit found outside. The German aerospace center DLR, which is responsible for coordinating the project, claims that from next month scientists will be capable to harvest an even more impressive four to five kilograms of fruits and vegetables.
At the future, they plan to expand their harvest to include a lot of other varieties of green. The project started in January when the greenhouse arrived in Antarctica. This isn’t the very first time that we’ve heard about scientists growing space vegetables. Earlier this year, NASA reported that the crew of the International Space Station had successfully harvested greens. These included mizuna, aka spider mustard, red romaine lettuce, and Tokyo Bekana cabbage. That is fairly impressive in its own right.
Nevertheless, based on a DLR spokesperson, the Antarctic project promises to produce a much wider selection of vegetables. Suddenly life in space just got a good deal more attractive. Unless of course you really, really hate salad!.