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Old January 10, 2018   #8
bower
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Join Date: Feb 2012
Location: Newfoundland, Canada
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BVV no worries, we are all reading it over and over again.
There are some good resources online for tomato genetics. For example this list of known genes:
http://tgrc.ucdavis.edu/genes.html
As regards recessive or dominant, you'll find the dominant traits by convention start with a capital letter, recessive with a small letter, as you scroll down the list.

So for example...
Beta - for beta-carotene orange fruit, is dominant written with a B

sp - "self pruning" aka determinate, is recessive.
pl potato leaf, gf "green flesh" , these common concerns are all simple recessives

But what is more complicated, some traits that are "additive" aka "QTL"s or "quantitative trait locus" iirc, may look like recessives but they aren't really.. If it was all Mendelian with no linkages either, it would be so much easier... but you wouldn't get as many surprises, and they can be good. Surprises can be the best part.
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