In depth nutrient information.

Hey guys! The other day I was doing a bit of research and I came across some really helpful information about plants and stuff... Just wanted to share it with the community. Enjoy, post any related in depth information about nutrients below. No basic crap like what a deficiency looks like please. =)

ROLE OF NUTRIENTS IN PLANTS:
http://msue.anr.msu.edu/news/knowing_nutrient_mobility_is_helpful_in_diagnosing_plant_nutrient_deficienc


MOBILITY OF NUTRIENTS IN SOIL:
http://nrcca.cals.cornell.edu/soilFertilityCA/CA1/CA1_print.html

What Excactly do you want to know about them?
You got your macros (NPK), your micros (beneficial microorganisms the list is pretty long). And in Australia secondary macros i think (magnesium and calcium). If you want to get a bounty of useful info read the book "Teaming With Microbes" by jeff lowden. It explains something called the soil food web. Also what kind off nutrients do you want info about synthetic, organic or both. just a basic nutrient knowledge thread? Do you want me to show you a chart of what deficiencies look like just kiddin`.