Scientists harvest 1st vegetables in Antarctic greenhouse

BERLIN (AP) — Scientists in Antarctica have harvested their first crop of vegetables grown without earth, daylight or pesticides as part of a project designed to help astronauts cultivate fresh food on other planets.

Researchers at Germany’s Neumayer Station III say they’ve picked 3.6 kilograms (8 pounds) of salad greens, 18 cucumbers and 70 radishes grown inside a high-tech greenhouse as temperatures outside dropped below -20 degrees Celsius (-4 Fahrenheit).

The German Aerospace Center DLR, which coordinates the project, said Thursday that by May scientists hope to harvest 4-5 kilograms of fruit and vegetables a week.

While NASA has successfully grown greens on the International Space Station, DLR’s Daniel Schubert says the Antarctic project aims to produce a wider range of vegetables that might one day be grown on Mars or the Moon.

Comments (0)

This post does not have any comments. Be the first to leave a comment below.


Post A Comment

You must be logged in before you can post a comment. Login now.

Featured Product

Connect, focus, get the image

Connect, focus, get the image

The 13 MP autofocus camera uEye XC is especially easy to operate and delivers high-resolution images and videos in the blink of an eye. Unlike typical webcams, it has been specifically designed for use in industrial applications and delivers sharp image data even in changing light conditions. Setting up and operating only requires a cable connection. The webcam-like camera is characterised by its particularly elegant and lightweight magnesium housing: with dimensions of only 32 x 61 x 19 mm, it is compact, sturdy despite its light weight and absolutely suitable for industrial use - benefiting, for example, kiosk systems, applications in industrial production or agriculture. With the uEye XC Starter Set, IDS offers a full-package deal for $500. (launch promotion, valid until 30 November 2022) that allows customers to evaluate and use the full range of functions of the new camera. The set includes not only the camera, tripod adapter and cable, but also a macro lens. Thanks to this lens, the camera is also suitable for demanding applications at close range. It easily shortens the minimum possible object distance and opens up additional application possibilities.