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Old April 3, 2015   #30
Stvrob
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Join Date: Jan 2013
Location: Jacksonville, FL
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Quote:
Originally Posted by joseph View Post
If helmet heads are caused 95% by environment and 5% by how particular genetics interacts with the environment, then I feel like I am making progress by eliminating the 5%.

I collect tens of thousands of tomato seeds per year. It doesn't matter to me if any particular seed lives or dies. I'm not worried about wasting a seed. I usually start tomatoes in a large pot densely planted. I cull about half of the quick-germinating seeds while potting-up. The slow germinating seeds all get culled. Then they also get culled because of frost, or bugs, or blossom end rot, or failure to thrive.
I am curious if you have seen a progressively lower percentage of Helmut head germination eince you have been doing this.
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