Overview Video: Soil Stories: https://www.youtube.com/watch?v=Ego6LI-IjbY How does water move through soil? http://www.youtube.com/watch?v=vmo0FRAVgkM How to determine the type of soil your from percentages of sand, silt, and clay: http://courses.soil.ncsu.edu/resources/physics/texture/soiltexture.swf Agriculture and Soils: Nutrients: The Dirt on Fertilizer: Organics vs. Synthetics - http://www.organicauthority.com/organic-gardening/organic-gardening/dirt-on-fertilizer.html No Till Farming: http://www.youtube.com/watch?v=9yACjjsT6vc Crop Rotation and Cover Cropping Book (online): http://www.permaculture-media-download.com/2011/05/crop-rotation-and-cover-cropping-soil.html Cover Cropping a garden: http://www.gardening.cornell.edu/factsheets/ecogardening/impsoilcov.html Crop Rotation Image: http://4.bp.blogspot.com/_WBKyUguGch0/TDCBq-92Q-I/AAAAAAAADyE/LDtcXpt51tw/s1600/Crop+Rotation.jpeg |
|
|
