Monday, February 23, 2009

Soil has lots of worms

One thing I have learnt rather reluctantly is that you just put mulch on a garden then you have heaps of food and good soil biology. I used to dig and dig like my father and first husband did but now I just mulch and scratch.

But every now and then I have a good look at the soil. A great time for this is when I am digging up potatoes. This soil is now so friable, it breaks apart and there are heaps of worms on each side. Here is one rather big one. And I know that if you don't disturb the soil too much it is better for your health. Just learnt this. Being a science graduate and very curious I always need to know why a rule exists. I took no notice of Malcolm when he told me not to dig. He didn't explain that if you dig you disturb the fungal chains which make polysaccharides. If you put on chemicals it kills the bacteria which produce polysaccharides. And polysaccharides are essential for making glycoproteins for the body. Glycoproteins are used all over, they have a heap of functions in the human body.

Anyway now I know why, I will just mulch and have a peep at my results every now and then.

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