Enviro Fact 1: Soil Nutrients

Saturday, April 15, 2006

Since starting this blog, I have wanted to share random little bits of natural knowledge, but have lacked the motivation and time to get anything organized. BUT I have decided to SLACK NO MORE and grabbed a notebook from school and am prepared to share a very small tidbit of knowledge with you. Hopefully this will become a bit of a trend as I have tons of books, tons of information and tons of knowledge, and you know what they say, "Use it or Lose it" and I am certainly not ok with losing it!

So without further adieu:

    WHERE DO SOIL NUTRIENTS COME FROM?

  • Parent Material - often in a wet environment due to leaching

  • Dryfall - dust from the atmosphere that is picked up from throughout the world

  • Precipitation

  • Volcanic Ash - can cause worldwide temperature changes

  • Seepage Water - landscapes where water flows to the surface

  • Nitrogen Fixation - N-fixing bacteria provide the nitrates/ammonia that plants require in the soil

Well, hope that satisfies your environmental curiosity for today!

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