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All sourcesNASA NTRSDOE OSTI
NASA NTRSDate not supplied

Plants in Space, Veggie, and Space Crop Production

An updated outreach talk to the Connecticut Space Grant Consortium and associated classrooms. As astronauts venture farther from Earth, and for longer periods, the space food system will increase in importance, and crop production can supplement a packaged diet. Testing with the Veggie and Advanced Plant Habitat chambers on the International Space Station is allowing us to understand the impacts of gravity and spaceflight on crop growth, nutritional content, and food acceptability, and the importance of plants to astronauts living and working away from our blue home planet.

Gioia Massa↗
NASA NTRSDate not supplied

Space Crop Production Controlled Environments

As astronauts venture farther from Earth, and for longer periods, the space food system will increase in importance. Crop production can supplement a packaged diet to provide additional nutrients and dietary variety for astronauts. Several unique challenges exist for growth of plants in microgravity and on other planetary surfaces. Testing with the Veggie and Advanced Plant Habitat (APH) chambers on the International Space Station is allowing us to understand the impacts of gravity and spaceflight on crop growth, nutritional content, and food acceptability, and the importance of plants to astronauts living and working away from Earth. Ohalo 3 is a new capability being developed that will pull from both Veggie and APH as we transition from research approaches to an operational space crop production system to enable human exploration of the moon and Mars.

Gioia Donna Massa↗
NASA NTRSDate not supplied

Space Crop Production Controlled Environments

As astronauts venture farther from Earth, and for longer periods, the space food system will increase in importance. Crop production can supplement a packaged diet to provide additional nutrients and dietary variety for astronauts. Several unique challenges exist for growth of plants in microgravity and on other planetary surfaces. Testing with the Veggie and Advanced Plant Habitat (APH) chambers on the International Space Station is allowing us to understand the impacts of gravity and spaceflight on crop growth, nutritional content, and food acceptability, and the importance of plants to astronauts living and working away from Earth. Ohalo III is a new capability being developed that will pull from both Veggie and APH as we transition from research approaches to an operational space crop production system to enable human exploration of the moon and Mars.

Gioia Massa↗
NASA NTRSDate not supplied

Plants in Space, Veggie, and Space Crop Production

As astronauts venture farther from Earth, and for longer periods, the space food system will increase in importance, and crop production can supplement a packaged diet. Testing with the Veggie and Advanced Plant Habitat chambers on the International Space Station is allowing us to understand the impacts of gravity and spaceflight on crop growth, nutritional content, and food acceptability, and the importance of plants to astronauts living and working away from our blue home planet.

Gioia Massa↗
NASA NTRSDate not supplied

Plants in Space and Space Crop Production

As astronauts venture farther from Earth, and for longer periods, the space food system will increase in importance. Crop production can supplement a packaged diet to provide additional nutrients and dietary variety for astronauts. Several unique challenges exist for growth of plants in microgravity and on other planetary surfaces. Testing with the Veggie and Advanced Plant Habitat chambers on the International Space Station is allowing us to understand the impacts of gravity and spaceflight on crop growth, nutritional content, and food acceptability, and the importance of plants to astronauts living and working away from our blue home planet.

Veggie↗
NASA NTRSDate not supplied

Plants in Space, Veggie, and Space Crop Production

As astronauts venture farther from Earth, and for longer periods, the space food system will increase in importance. Crop production can supplement a packaged diet to provide additional nutrients and dietary variety for astronauts. Several unique challenges exist for growth of plants in microgravity and on other planetary surfaces. Testing with the Veggie and Advanced Plant Habitat chambers on the International Space Station is allowing us to understand the impacts of gravity and spaceflight on crop growth, nutritional content, and food acceptability, and the importance of plants to astronauts living and working away from our blue home planet.

Gioia Massa↗
NASA NTRSDate not supplied

Plants in Space, Veggie, and Space Crop Production

As astronauts venture farther from Earth, and for longer periods, the space food system will increase in importance. Crop production can supplement a packaged diet to provide additional nutrients and dietary variety for astronauts. Several unique challenges exist for growth of plants in microgravity and on other planetary surfaces. Testing with the Veggie and Advanced Plant Habitat chambers on the International Space Station is allowing us to understand the impacts of gravity and spaceflight on crop growth, nutritional content, and food acceptability, and the importance of plants to astronauts living and working away from our blue home planet.

Gioia Massa↗
NASA NTRSDate not supplied

Plants in Space, Veggie, and Space Crop Production

As astronauts venture farther from Earth, and for longer periods, the space food system will increase in importance. Crop production can supplement a packaged diet to provide additional nutrients and dietary variety for astronauts. Several unique challenges exist for growth of plants in microgravity and on other planetary surfaces. Testing with the Veggie and Advanced Plant Habitat chambers on the International Space Station is allowing us to understand the impacts of gravity and spaceflight on crop growth, nutritional content, and food acceptability, and the importance of plants to astronauts living and working away from our blue home planet.

Gioia Massa↗
NASA NTRSDate not supplied

Plants in Space and Space Crop Production

As astronauts venture farther from Earth, and for longer periods, food will become increasingly critical, and crop production can provide additional nutrients and variety for astronauts. Our work on the International Space Station is allowing us to understand the impacts of gravity and spaceflight on crops, and the importance of plants to astronauts living away from our blue home planet. What we are learning in space also translates to the future of agriculture on Earth.

Veggie↗
NASA NTRSDate not supplied

Space Crop Production

A presentation to and discussion with a team of scientists and engineers associated with DLR. These are excerpts from previously presented public presentations from the three presenters to discuss these challenges with a group of researchers focused on ventilation and water in the atmosphere.

Veggie↗
NASA NTRSDate not supplied

Space Crop Production and Interdisciplinary Teamwork

As astronauts venture farther from Earth, and stay for longer periods, the space food system will increase in importance. Crop production can supplement a packaged diet to provide additional nutrients and dietary variety for astronauts. Several unique challenges exist for growth of plants in microgravity and on other planetary surfaces and solving these requires skills and abilities from different fields as diverse as microgravity fluid physics to human behavioral and psychological health. Research on the ground and tests with the Veggie and Advanced Plant Habitat chambers on the International Space Station are allowing us to understand the impacts of gravity and spaceflight on hardware, crop growth, nutritional content, food acceptability, and the importance of plants to astronauts living and working away from our blue home planet. Working through setbacks with interdisciplinary teams is critical to make progress in this challenging applied science area.

Gioia Donna Massa↗
NASA NTRSDate not supplied

Space Crop Production and Interdisciplinary Teamwork

As astronauts venture farther from Earth, and stay for longer periods, the space food system will increase in importance. Crop production can supplement a packaged diet to provide additional nutrients and dietary variety for astronauts. Several unique challenges exist for growth of plants in microgravity and on other planetary surfaces and solving these requires skills and abilities from different fields as diverse as microgravity fluid physics to human behavioral and psychological health. Research on the ground and tests with the Veggie and Advanced Plant Habitat chambers on the International Space Station are allowing us to understand the impacts of gravity and spaceflight on hardware, crop growth, nutritional content, food acceptability, and the importance of plants to astronauts living and working away from our blue home planet. Working through setbacks with interdisciplinary teams is critical to make progress in this challenging applied science area.

Gioia Massa↗
NASA NTRSDate not supplied

Plants in Space, Veggie, and Space Crop Production

Presentation to visiting student group. As astronauts venture farther from Earth, and for longer periods, the space food system will increase in importance. Crop production can supplement a packaged diet to provide additional nutrients and dietary variety for astronauts. Several unique challenges exist for growth of plants in microgravity and on other planetary surfaces. Testing with the Veggie and Advanced Plant Habitat chambers on the International Space Station is allowing us to understand the impacts of gravity and spaceflight on crop growth, nutritional content, and food acceptability, and the importance of plants to astronauts living and working away from our blue home planet.

Gioia Massa↗
NASA NTRSDate not supplied

Plants in Space, Veggie, and Space Crop Production

Standard education and outreach talk. As astronauts venture farther from Earth, and for longer periods, the space food system will increase in importance. Crop production can supplement a packaged diet to provide additional nutrients and dietary variety for astronauts. Several unique challenges exist for the growth of plants in microgravity and on other planetary surfaces. Testing within the Veggie and Advanced Plant Habitat chambers on the International Space Station is allowing us to understand the impacts of gravity and spaceflight on crop growth, nutritional content, and food acceptability, and the importance of plants to astronauts living and working away from our blue home planet.

Gioia Massa↗
NASA NTRSDate not supplied

Space Crop Considerations for Human Exploration

NASA has been actively working to both determine how many crops will be needed for early exploration missions as well as updating the “Crop Readiness Level” (CRL) for a library of crops that can be selected for supporting a long-term mission. The Crop Readiness Level (CRL) is modelled after NASA’s Technology Readiness Level (TRL) approach for developing and advancing new technologies for space, first suggested by Barry Finger and published by Wheeler and Strayer [2]. The CRL model has nine levels from “crop identification” to “consumed in space.” The number and variety of crops needed is impacted by both primary factors (nutrition, menu fatigue, behavioral health system resiliency) as well as secondary factors such as ECLSS considerations, crop robustness, and hardware considerations.

Gioia D Massa↗
NASA NTRSDate not supplied

Space Crop Production

As astronauts venture farther from Earth, and for longer periods, food will become increasingly critical. Crop production can supplement a packaged diet to provide additional nutrients and variety for astronauts. Testing with the Veggie and Advanced Plant Habitat chambers on the International Space Station is allowing us to understand the impacts of gravity and spaceflight on crop growth and nutritional content, and the importance of plants to astronauts living and working away from our home planet. The space environment presents unique challenges to crop production, and technology and knowledge gaps have been identified. Key gaps include how to: - Identify and demonstrate effective options to provide both water and oxygen to the root zone in microgravity - Understand the deep space radiation impacts on seeds and plants - Investigate the relationship between microbiomes and food safety - Store and handle seeds to ensure they are viable, free of contaminants and long-lived - Identify / develop potential crops suitable for the space environment - Understand automation and human factors - Determine scalability for different concepts and architectures Filling these gaps will help enable future human exploration and move us toward Earth-independence.

Space Crop Production↗
NASA NTRSDate not supplied

Plants in Space, Veggie, and Space Crop Production

As astronauts venture farther from Earth, and for longer periods, food will become increasingly critical. Crop production can supplement a packaged diet to provide additional nutrients and dietary variety for astronauts. Several unique challenges exist for growth of plants in microgravity and on other planetary surfaces. Testing with the Veggie chamber on the International Space Station is allowing us to understand the impacts of gravity and spaceflight on crop growth and nutritional content, and the importance of plants to astronauts living and working away from our blue home planet.

Space Crop Production↗