Sunday, August 1

Analysis determined that cannabis originated in China | Digital Trends Spanish

A investigation of the University of Lausanne in Switzerland, determined that the origin of the cannabis It is not in an indeterminate location in Central Asia as previously thought, but rather in the northwestern part of China, in cultures dating back 12,000 years.

In previous studies, only 28 complete genomes of this plant had been sequenced, and now another 82 genomes have been added, to determine that it was domesticated in the early Neolithic in the region of modern China, near its borders with Kazakhstan and Kyrgyzstan.

Luca Fumagalli, a geneticist at the University of Lausanne, gave more details on the origins of cannabis.

“People thought the region was more towards Central Asia, mainly because there were a lot of wild cannabis plants along the roads there. But these observational data basically contradicted what we got from genomic analysis. “

The researchers also add that in Central Asia what is actually found corresponds to hemp, “which means that they are tall, unbranched plants with stems rich in cellulose suitable for producing fibers for rope and textiles. They were not the so-called basal type, which are suitable both for the production of fiber and for the production of psychoactive effects ”.

The truth is that throughout Asia the appearance of cannabis and its different genes, mainly the chemical CBD that promotes hemp and THC, which is the most psychoactive chemical, have structured the map and the social fabric in which the different populations have started. to work on its production, both for textile uses and for drugs.

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