Selective breeding isn't quite genetic engineering, let alone the bio/organic Jame was thinking about. Sequencing a genome, let alone manipulating one, is going to be impossible without computers and other instrumentation, all of which require metals for both their own fabrication and the fabrication of the tools which build them.
Slide rules require precision instruments to first design and then produce. It's no coincidence that they were first developed during the instrumentation boom of the early 17th Century along with the first cooks which could reliably measure seconds, accurate sextents and astrolabes, accurate surveying equipment, and the like. None of these can be manufactured out of bone, wood, and ivory.
The article indicates that Victoria is an Ancient site and that the genetic engineering found there is a result of their efforts.
No. You can make glass all you want but you're not going to mold or blow it without metal tools.
It will, however, be desperately short of the metals needed to handle, form, mold, and blow glass. The 16th Century alchemist in your print had metal tools. Victoria does not.
If you're ever able to visit, the Thinktank in Birmingham, UK is well worth spending days in.