I have never been accused of being a stick-in-the-mud, but I’ve always taken the traditional approach to growing things, in dirt. I understand there are a lot of advantages to hydroponics, but I have no experience with them, and I had know idea they were being used on such a large scale or with such interesting nutrient solutions. But now Campbell’s Soup has begun running ads showing pictures of farmers who raise vegetables in their soup. That must be quite an accomishment.
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