1. If space exploration revealed a planet that had water, sunlight, and climate necessary to maintain plant life, would it be possible to produce oxygen and food necessary for human life?
2. How would you genetically engineer a C3 plant to achieve the high efficiency of C4 photosynthesis?
3. Can growing more plants and increasing the abundance of other photosynthetic autotrophs regulate the "greenhouse effect"?
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This is an easy-to-follow, step-by-step guide to growing organic, healthy vegetable, herbs and house plants without soil. Clearly illustrated with black and white line drawings, the book covers every aspect of home hydroponic gardening.
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