There are a bunch of tricks like this. So for instance to make antibiotic-free chicken without a commitment to being antibiotic-free and organic, raise a bunch of chickens, take any who gets sick enough to need antibiotics and put them into a separate field with their antibiotics, sell the ones that happen to not get sick as antibiotic-free, sell the other ones as usual.

Or, if you're making orange juice, make the ingredients label say oranges. But you can split it up, take the peels, put them into a hydraulic press, extract out oils that have the concentrated aroma and flavor of oranges, homogenize some of that into the juice. Or you can centrifuge the juice, or you can pass it through osmotic filters to remove some of the water and concentrate the flavor. No rule saying you can't treat some of the juice similar to sugar beet juice and try to isolate its sugars. At the end, you reassemble a perfect consistent mixture. The label doesn't have to tell you about any of this, it just has to tell you that the ingredients were oranges.

(The recipe for the best lemonade you'll ever make is like this, it's just lemons and water and sugar, but you zest the lemons into the simple syrup you're making with the sugar water, then strain it with cheesecloth or a coffee filter, before adding to the juice and water and pulp.)

Imported oils, you can basically do anything that some middleman country allows you to do with the oil (in particular mix with cheaper oils) and then say "oh this is imported olive oil, olive oil according to someone else's standards”...

> that is some clever “engineering”.

Looks like when law enforcement does the infamous parallel comstruction trick, gathering evidence through illegal means and later pretending to have just discovered what they secretely already know, but through legal means this time. See https://en.wikipedia.org/wiki/Parallel_construction

if you haven’t done that yet look into “the green revolution”. The practice of blasting things with radiation is rather old. Some of the Most used crops are the product of that process, and yet are perfectly “organic”.

GMO labeling rules.

Back in the day there were pipetting robots and 384 well plates. Probably some smart grouping techniques to hone in on a mutation in a binary search like fashion.

But nowadays we have things like single cell sequencing, which allows you to label thousands of cells with unique DNA barcodes (not the cell itself but the sequencing library you construct to go into the sequencer), and sequence them all in a massive parallel fashion.

Basically all of molecular (and other types) biology is now "high throughput", consequently data science has become very important for biologists.

If you accidentally use the same pipette for the GMO and then non-GMO one, your chances are hugely increased...

You already had to have a selection process to establish the desired trait and determine whether it was successfully hybridized into the target.

Once you know what it is, you run the same thing on the unmodified population.