Mrs. Belov decides to sit out this one, still an emotional wreck, mumbling mostly to herself in half-Russian, half-English, trying to make sense of the current situation. There was no way that they had enough plants in the pod for them to successfully have an oxygen farm, and without sunlight some of the plants wouldn't bear fruit, it was a bad situation they were in, but she tries her best to figure out a solution that might work.
Serg spends this turn trying to figure out something to create a habitat on Mars for the surface-test plants.
(The more I think of it, the more doomed I know we are. Unless there is a little magic going on...
*Plants require light to photosynthesize our waste into usable products, such as food (fruits,) and air, (O2).
*Without light, we could use a secondary light source, such as high pressure sodium or metal halide lights.
*Power for said lights?
*Wind on Mars?
*Plant power? Chemotrophs? Fungii?
*Where to feed those? Sulfur? Carbon?
*Bulb replacement?
*H20?
*Purification?
*Contamination?
There are so many things that are a huge risk right now, even though only one hour has passed by. In an 8x10 pod, there is only so much stuff you can cram into it to do 'research' on.
http://www.newton.dep.anl.gov/newton/askasci/1993/biology/bio027.htmhttp://en.wikipedia.org/wiki/Biosphere_2http://en.wikipedia.org/wiki/Chemotrophhttp://en.wikipedia.org/wiki/Phototrophhttp://www.nationmaster.com/country/ti-tajikistan/agr-agriculturehttp://en.wikipedia.org/wiki/Ethanol_fuel#SourcesThe list could grow indefinitely, but I'm just trying to help you, help us, die.
But, there are several science fiction approaches that might be science-non-fiction by the time our ship has crashed, air scrubbers, 'super plants,' tower-cap mushrooms. They are all possibly plausible in the 'current' time, so why wouldn't they be on the ship with us?)