News tagged with plant matter

Dairy manure goes urban

When natural ecosystems are replaced by roads, homes, and commercial structures, soil is negatively impacted. Studies have shown that, among other issues, distressed urban soils are often significantly compacted, ...

Jun 23, 2011 4 / 5 (2) 1

Putting the 'fuel' in biofuels

(PhysOrg.com) -- Recent discussions of methods by which biomass -- grasses, trees, and other vegetation -- could be turned into fuel makes a lot of sense in theory. Plant matter is composed of energy-intensive ...

May 27, 2011 5 / 5 (2) 1 | with audio podcast
  • Pages: 1 2 3