2 results for tag: nutrition


Craving Minerals, Eating Rocks: Why do animals and humans eat rock dust?

Last October the Los Angeles Times released an article about research on tool-use among the wild bearded capuchin monkeys of Brazil. The article showcased two short videos of the monkeys smashing rocks against larger boulders – which was interpreted as intentional tool-making behavior. With a closer look, another strange behavior emerged. The monkeys occasionally licked the rocks in their paws. Several hypotheses were proposed to explain this behavior: the monkeys were licking off the minerals in the rock dust collected on the surface of the rocks; they were consuming lichen with antimicrobial properties; or, they were simply consuming ...

Maximizing Nutrition in Backyard Gardens

by Ben Grosscup (forthcoming) Massachusetts Organic Food Guide, 2009-10 Is it possible to grow food with exquisite flavor, beautiful shine, extraordinary nutrition, and extended shelf-life? According to growers who have done it, not only can farm-sized growing operations do it, but with the right tools and knowledge, people can do it in their own backyards. Practitioners of this kind of growing say their goal is to maximize crop nutrient density - the amount of nutrition per volume of crop - and that this can be done in a manner entirely consistent with certified organic growing practices. (more…)