A while back, in the middle of the pig sickness from a couple of weeks ago, I was talking to my neighbor about the pigs. I was explaining to him how much I struggled with needing to use penicillin, but that I was, and still am, amazed at how well it worked. One minute the pigs were on a very rapid road to death, and the next, they were better.
“Sure, it’s great. It really worked,” he said, “but don’t forget that none of your pigs ever got sick while you were feeding organic.”
I have twice as many pigs on the farm right now than I ever raised to slaughter on organic grain, so it is not an adequate “scientific” comparison, but anecdotally it is compelling. Over three years of feeding organic grain to four different batches of pigs, none of them got sick. In the first year of feeding non-organic grain, not only did half of the pigs on the farm at the time get sick, two of them died.
The germ theory of disease explains that the pigs got sick because they happened to come into contact with a pathogenic organism, a bacteria in this case, given the disease response to penicillin, that invaded their bodies. The non-germ theory of disease explains that the condition of the body, not the pathogenic organism, is the cause of disease. The pathogenic organism is merely making a home in an already diseased body. A non-diseased body exposed to the same pathogen will not become ill.
I have no idea which, if either, theory is correct, nor really, do I care. I am willing, however, to seriously entertain the idea that the germ theory of disease might not be the whole story.
Why would non-organic feed make my pigs sick? What is it about the non-organic feed? First, it might not be whether the feed is organic or not. That is not the only difference between the organic feed and the non-organic feed. The organic feed that I fed was composed of real grains and various supplements that are supposed to promote a healthy organism, such as kelp, diatomaceous earth, and probiotics. The non-organic feed that I was feeding when the pigs got sick was composed almost entirely of grain and plant “by-products,” and furthermore, no specifically health-promoting supplements were included. Most of the supplementation in the non-organic feed was to make up for the nutritional deficiencies inherent in the by-products. In essence, the distinction is one between whole and processed foods. In other words, a non-organic feed based on real grains and health promoting supplements could be every bit as disease-preventing (health promoting) as the organic feed that I used to feed (I actually have some anecdotal experience with such a thing — the local grain that I fed over the winter was such a non-organic feed. I was very pleased with how well the pigs did on that feed).
There are, however, some very important differences between organic and non-organic feeds that could be directly responsible for one feed producing health and the other feed producing disease. The non-organic feeds are composed almost entirely of genetically modified organisms, primarily corn and soybeans, and beyond that, nearly all of the supplements, at least in the particular feed that I was feeding at the time, that were included were synthetic, the product of industrial chemical and manufacturing processes. In addition, the source of the by-products used in the feeds — grain plants — were (most likely) heavily sprayed with various pesticides and grown in soil with almost zero natural fertility. Organic feeds contain no genetically modified organisms, and other than synthetic amino acids (lysine and methionine) the supplements included in the organic feed that I fed were all natural, although they were most likely processed industrially. In addition, the plants that produce the grains used in organic feeds are not sprayed with synthetic chemical pesticides (although these days they are increasingly sprayed with “organic” pesticides), and perhaps more (most) importantly, the soil in which those plants are grown is maintained (should be maintained) at a high level of natural fertility.
Was it the genetically modified organisms? Was it the by-products? Was it the pesticides? Was it the infertile soil? Was it the lack of health-promoting supplements? Did non-organic feed kill my pigs? I don’t know, but it is definitely possible.
[Note: The non-ogranic feed that I was feeding at the time of the illness was Nutrena Pork Track. It is, of the four different feeds that I have fed, by far the worst. It has extremely low palatability and the animals did not grow well while I was feeding it. The industrial non-organic feed that I am currently feeding is Blue Seal Pork Maker Mash. This feed, while primarily a by-product feed, does contain probiotics, a health promoting supplement, and the pigs do well on it]