how does the quality of air affect plants
{"Image DocumentName": "How does the quality of air affect plants?", "Image ImageDescription": "Carbon dioxide is used for photosynthesis in very high amounts. Carbon dioxide usually enters the plant through the leaves via the stomata. In greenhouses, we often try to boost the level of carbon dioxide to speed up photosynthesis.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}