That I might agree with you on that point.
I can’t say I know much beyond the very basics of genetics. But, it is common around here to have Roundup Ready weeds that produce the same effect as the GMO crops.
My biggest concern is that when you start messing with nature, you have no idea what the future consequences might be. There is no way to control nature’s affect on these modifications.
I understand your concern, and I share it to some degree. I strongly suspect Monsanto and companies of that sort are very careful about what they put out in the environment. But will we soon be seeing poorly controlled and designed GMO products coming out of China? That prospect troubles me a lot more than what Monsanto might be doing.
But we do still have to recognize that nature probably has even more complex systems than Monsanto will ever produce. I’m a cattleman on the side. One of the blessings of my part of the country is a grass called tall fescue, an Australian import. It’s good here because, although it’s a cool-season grass, it goes dormant in the hot weather and doesn’t kill out like a lot of species will in a drought. It comes back in the fall, green and lush. In addition, if one is in the right latitude, it stays green all winter long, providing good forage for cattle and saving hay and the fuel to produce hay.
However, nature has given it a “trick”. It is symbiotic with a fungus that produces a toxin that’s deadly to most insects. By and large, that aspect is harmless to cattle. However, if, during hot, dry weather it’s grazed too close to the ground, cattle will get too much of that toxin and suffer ill (though not usually fatal) effects. Very “clever” of the plant. If it’s already stressed by drought and dry weather, the munching animal will absolutely die if it’s an insect, or get half sick and lose its appetite somewhat if it’s a grazing animal. But if the grass is growing during cool weather, it will kill the insects but won’t affect grazing animals at all.
How did tall fescue acquire that very complex defensive characteristic? Nobody knows, but it has had it ever since people knew anything about tall fescue. As far as anybody knows, that characteristic is not harmful to humans, though it might be if we ate fescue close to the ground. But fescue is indigestible to humans, so we wouldn’t do it anyway.
As far as anybody knows, it has no effect on the meat of the animal whatever.
Some company or other has developed a tall fescue that is symbiotic with a closely related fungus whose toxin is still deadly to insects but has no visible effect on grazing animals. It works, but its toxicity to insects is not as complete as the original fungus. So most ranchers don’t change over to the newer variety.