Bone meal is a mixture of finely and coarsely ground animal bones and slaughter-house waste products. It is used as an organic fertilizer for plants and as a nutritional supplement for animals. As a slow-release fertilizer, bone meal is primarily used as a source of phosphorus. Finely ground bone meal may provide a quicker release of nutrients than the coarser ground version of bone meal. In non-agricultural soils, phosphorus and calcium are usually adequate for healthy growth of plants.
Read more about Bone Meal: Background, Health Risks
Famous quotes containing the words bone and/or meal:
“Two wooden tubs of blue hydrangeas stand at the foot of the stone steps.
The sky is a blue gum streaked with rose. The trees are black.
The grackles crack their throats of bone in the smooth air.
Moisture and heat have swollen the garden into a slum of bloom.
Pardie! Summer is like a fat beast, sleepy in mildew....”
—Wallace Stevens (1879–1955)
“The eating of a MacDonald’s meal is like the reading of Reader’s Digest—small, easily digested, carefully processed, carefully cut down, abridged. Reader’s Digest gives us knowledge that is easily compartmentalized, simplified, ideologically sound.”
—Clive Bloom, British educator. “MacDonald’s Man Meets Reader’s Digest,” Readings in Popular Culture: Trivial Pursuits?, St. Martin’s Press (1990)