A two-year Chinese field trial shows that partially replacing chemical fertilizers with peanut shells and mushroom residue boosts soil organic carbon, enzyme activity, and beneficial microbes in ...

A field study in Plant and Soil shows that catch-cropping arrow pea or hairy vetch during fallow significantly improves soil fertility, yields, and fruit quality of chili, tomato, and cucumber under ...

A cell sitting in fluid looks like one of the most passive things in biology. Nutrients drift toward it on the aimless ...

A seventh grader from Palatine, Illinois, has turned eggshells into calcium carbonate crystals and used them to investigate ...