What happens to switchgrass when food reserves are depleted?

As potential for biofuel, switchgrass is a perennial plant that is of great interest to researchers. Scientists from the MSU-DOE Plant Research Laboratory Walker lab are looking at how these plants regrow, even when regrowing ...

Shedding light on photosynthesis at sea

Plants that live on land, such as spinach, grow by using sunlight to perform photosynthesis. How, then, do algae photosynthesize in the deep sea, an environment where only a little light reaches them?

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