should we compost dog poo?

Browsing Slavenka's blog today, I followed a link to a discussion of the use of human urine in gardens. I was fascinated, because I'm trying to follow the principles of sustainable gardening in my care of our land. (We haven't started using our own wee on the garden yet!)

The discussion mentioned that human urine helps dog poo to break down. Hmm... that got me thinking about the pros and cons of burying dog poo.

I bought a product at a garden centre a few months ago, a powder that supposedly helps dog poo break down into a harmless compost. I forget what the product was called, but I'm fairly sure it's the same as we use in our Bokashi composting system. So I've been digging a hole and shovelling Penny's 'doing' into it - never near any place we grow food.

But I recently read a book called 'Soil Food - 3,764 ways to feed your garden'. It's by Jackie French, and although she provides this huge number of ways to enrich your soil, she draws the line at dog poo, because dogs have lived with us for so long that we share similar diseases.

So now I'm back to putting the poo in plastic bags, to be buried in landfill. As this article at the BBC points out, that means the goodness in the dog faeces will be unavailable for as long as the plastic takes to decompose.

The site has lots of ideas for dealing with this issue. And it confirms something I've always suspected - walking uses certain muscles that stimulate the dog to defecate!