We live on a solar-powered planet. As we wake up in the morning, the Sun peeks over the horizon to shed light on us, blanket us with warmth and provide cues to start our day. At the same time, our Sun ...
Researchers examine fossil energy use in conventional 2-year cropping systems and low-external-input 3 and 4-year cropping systems. More diverse cropping systems and manure application decrease fossil ...
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