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Latest Soil life Stories

2008-06-25 21:02:42

By Rick Sandella Soil, the environment in which plants live, is not dirt. Soil is actually a complex ecosystem with physical, chemical and biological components that together assure that your plants will thrive with support from you. Through the miracle of photosynthesis, plants feed themselves by converting the sun's energy into sugars that they use to grow and stay healthy. Because of photosynthesis, we do not need to feed plants (give them food) but rather we can provide them with the...

2005-06-08 18:07:54

EAST LANSING, Mich. "“ It seems a mighty feat for a microscopic fungus built from threadlike filaments. But collectively, these spindly mushroom relatives help move several billion tons of nutrients out of the soil and into plants each year. Now, new Michigan State University-supported research on the movement of nitrogen brings into sharper focus this underground process at the root of nearly all of Earth's food chains. "Ignorance (about the movement of nitrogen) limits our...


Word of the Day
tesla
  • The unit of magnetic flux density in the International System of Units, equal to the magnitude of the magnetic field vector necessary to produce a force of one newton on a charge of one coulomb moving perpendicular to the direction of the magnetic field vector with a velocity of one meter per second. It is equivalent to one weber per square meter.
This word is named for Nikola Tesla, the inventor, engineer, and futurist.