View Single Post
  #10 (permalink)  
Old 8th-May-2008, 07:56 PM
Windguy's Avatar
Windguy Windguy is offline
Forum Hermit
 
Join Date: Jun 2007
Posts: 1,260
Windguy is on a distinguished road
Default

Quote:
Originally Posted by UrbanFarmboy View Post
Just so you know, you cant plant something in large quantities and then harvest it without sucking nutrients out of the ground.
How much sewerage do we send out to sea via a giant pipe would be perfect for making farming sustainable in more arid areas.
__________________
Sustainability - is the environmental/economic and social interests combined.
http://www.theage.com.au/frontpage/2.../frontpage.pdf
Reply With Quote