Liquid Gold: The Lore and Logic of Using Urine to Grow Plants

Liquid Gold: The Lore and Logic of Using Urine to Grow Plants

by Carol Steinfeld
  • List Price: $12.95
  • ISBN-10: 0966678311
  • ISBN-13: 9780966678314
  • Edition: 1st
  • Type: Paperback
  • Publisher: EcoWaters

About The Book

Nitrogen pollution of lakes, rivers, and oceans by human urine is a growing problem. Liquid Gold shows how urine can safely be used to grow food, fuel,... Read more

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