Hi,
on the north side of my house I have some 30 square metres of soil. Just for fun ad for "biological" food, we decided to plant a vine, a plum tree, any blueberry. Of course they will not provide others than some fruits for our dessert, but I'm pretty sure that if we grow this little piece of soil intensively (as on the WWII i.e.), we could obtain a 10-15% of our daily food (average, depending of the season).
What do you think. How much soil need a person to survive?
Alfredo
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on the north side of my house I have some 30 square metres of soil. Just for fun ad for "biological" food, we decided to plant a vine, a plum tree, any blueberry. Of course they will not provide others than some fruits for our dessert, but I'm pretty sure that if we grow this little piece of soil intensively (as on the WWII i.e.), we could obtain a 10-15% of our daily food (average, depending of the season).
What do you think. How much soil need a person to survive?
Alfredo
Uploaded with ImageShack.us
Uploaded with ImageShack.us
Uploaded with ImageShack.us
Uploaded with ImageShack.us
Uploaded with ImageShack.us
Uploaded with ImageShack.us
Uploaded with ImageShack.us
Uploaded with ImageShack.us