The Tupperware Plastic Products Company has developed the new PONDS plant growth system for use on the ISS. How is this better than veggie system when it comes to growing plants in space? ( Cory Huston | NASA )
Many American homes have long relied on airtight plastic containers to keep their food fresh. Now, a well-known manufacturer of household plastics provides NASA with its expertise to help astronauts get fresh and healthier food in space.
Supplementing the diet of astronauts with fresh produce
Scientists plan to increase the transmission of humans to the planet Mars from plants and consume fresh food for astronauts in space missions.
"There is evidence that fresh foods such as tomatoes, blueberries and reds Salads are a good source of antioxidants, and having such fresh foods in space could have a positive effect on people's moods and also provide some protection against space radiation, "NASA plant physiologist Ray Wheeler said.
Challenges in Growing Food in Space
One The astronauts' challenge with veggie was to water the plants properly.
The veggie system consists of astronauts who use a syringe to push water into each plant pillow. Some plants grown with cushions in the Veggie system were better than the others because the plants did not receive the same amounts of water and oxygen.
Tupperware Brands Corporation, the food storage products for decades, has developed its design know-how for a new plant breeding system to solve this problem, Passive Orbital Nutrient Delivery System or PONDS,
PONDS was originally designed and prototype of NASA researcher Scientist Howard Levine, but the project was turned over. In return, Techshot turned to Tupperware for help with development A new system that provides an alternative to the Veggie System
veggie project manager Nicole Dufour of NASA's Kennedy Space Center stated that PONDS units have features designed to relieve the environment of low gravity factors Room on the distribution of water, increase the availability of oxygen and provide enough room for the growth of the root zone.
The new system requires less maintenance from the crew and uses an approach that can facilitate consistent seed germination and the development of seedlings to mature plants.
"Tupperware brings a wealth of innovative design and knowledge about plastics to this project," said PONDS project manager from Techshot Dave Reed.
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