DomKen
Posts: 19457
Joined: 7/4/2004 From: Chicago, IL Status: offline
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quote:
ORIGINAL: Musicmystery quote:
ORIGINAL: DomKen quote:
ORIGINAL: Musicmystery It's amazing that prehistoric people knew to do that. http://en.wikipedia.org/wiki/Maize It's apparently fairly easy to. It ws done fairly recently to create Triticale. Straight crosses of rye and wheat were complete failures. But it was found that if we exposed the germ material, in vitro, to colchicine, polyploidism could be induced and a stable fertile, with itself only, cereal could be created (in 1927). A similiar technique is responsible for seedless watermelons. The ability to see the chromosomes under a microscope may have made the process faster and more reliable but the process predates our understanding of the underlying mechanics. And apparently, civilization itself. Snark is of course the universal sign that you've got no response.
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