To: NAFEX Fruit Explorers <nafex@lists.ibiblio.org>
Subject: [NAFEX] solarizing soil
Date: Sat, 17 Oct 2009 13:32:56 -0400
I have a friend who wants to clear weeds from an area but doesn't want
to use herbicide, and I think that pulling them may be impractical. I
remember someone writing about using plastic and sunlight to do this.
What are the details? How many hours of direct sunlight would they
need for this to work?