New to growing your own tomatoes? This is the forum to learn the successful techniques used by seasoned tomato growers. Questions are welcome, too.
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May 23, 2008 | #1 |
Tomatovillian™
Join Date: May 2006
Location: North/Central Texas
Posts: 67
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Seed Saving Question
I was wanting to save seed from my earliest Bloody Butcher tomato , but it formed during a cold period and is shaped strangely. Like 2 tomatoes fused together with 3 peckers formed into the area where they are fused together. My question is:are these seeds going to produce strange tomatoes next year ??? Should I wait on a later better formed tomato??
Thganks CDG |
May 24, 2008 | #2 |
Tomatovillian™
Join Date: Jan 2007
Location: PNW
Posts: 4,743
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Well, it was probably self-pollinated (probably not many other
kinds of tomato flowers around when it set), and if so, the seeds would have the same genes as any other fruit formed from a flower that was self-pollinated on that plant. In other words, you can save seeds from that fruit with confidence that they will be Bloody Butcher seeds. (Environmental conditions that produce oddly shaped fruit do not affect the genetics of the seeds in that fruit.)
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May 24, 2008 | #3 |
Tomatovillian™
Join Date: Jan 2008
Location: Austin, TX Zone 8b
Posts: 531
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Off topic maybe but do you guys save seeds in the freezer or pantry, bookshelf or ect. Whats the best way.
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May 24, 2008 | #4 |
Tomatovillian™
Join Date: May 2006
Location: North/Central Texas
Posts: 67
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"Off topic maybe but do you guys save seeds in the freezer or pantry, bookshelf or ect. Whats the best way."
I use a clear plastic storage box with a lid that fits fairly well but is not air tight. In the bottom of the box I place about one inch of dessicant (sp?) packs then add the seed packs.This goes on a shelf in spare bedroom.I change the dessicant packs each year(We discard them at the place I work) or recharge the old ones. Seems to work. CDG |
May 24, 2008 | #5 | |
Moderator Emeritus
Join Date: Jan 2006
Location: Upstate NY, zone 4b/5a
Posts: 21,169
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Quote:
In any case I never save seeds from abnormal looking fruits b'c I don't know their origin. If I were you I'd use later appearing normal fruits for seed saving. Just my opinion. And of course I have no idea if you're bagging blossoms or just using geographic distance to help ensure pure seeds and that factors in as well b/c if not bagging blossoms then it's important to know when the highest number of possible insect pollinators are around in your area..
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May 24, 2008 | #6 |
Tomatovillian™
Join Date: Jan 2007
Location: PNW
Posts: 4,743
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[seed storing for maximizing viability]
There is an ideal moisture level (dry, without being completely without moisture at all) and an ideal temperature (below freezing) for seed saving. Seed preservation banks freeze them. Carolyn quoted a ideal temperature once, but I forget what exactly it was (-34F?). Someone at GW informally estimated it as "dry storage, good for another 5 years of viability, refrigerated storage, good for another 5 years beyond that". That is actually a modest goal. People got better than 50% germination last year on tomato seeds from a Univ. of Missouri seed bank that had been stored in 1964. They didn't sprout in 3 days (more like 3 weeks), but a lot of them sprouted, considering how old they were. (A pre-soak in weak tea-water with a few drops of fish emulsion helped.) Brief overview of research on the subject: http://www.ars.usda.gov/is/AR/archiv...8/seed0998.htm
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July 25, 2008 | #7 |
Tomatovillian™
Join Date: Jun 2007
Location: Covington, GA 30016 7b?
Posts: 321
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More off topic, do I have to bag a flower before saving seed in an OP?
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July 25, 2008 | #8 |
Tomatovillian™
Join Date: Jan 2008
Location: Zone 4 Lake Minnetonka, MN
Posts: 967
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August 9, 2008 | #9 |
Tomatovillian™
Join Date: Jun 2007
Location: Covington, GA 30016 7b?
Posts: 321
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One more dumb question....how far away should each variety be from each other so I would not need to bag?
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August 9, 2008 | #10 |
Tomatovillian™
Join Date: Jan 2007
Location: PNW
Posts: 4,743
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[how far apart]
Opinions vary. Some have said 50', other research has found cross-pollenation occurring in rows distances of hundreds of feet apart. It probably depends on the different kinds of pollenator insects in different areas, what other plants are around, general terrain, etc.
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August 10, 2008 | #11 |
Tomatovillian™
Join Date: Jul 2008
Location: Northern Indiana
Posts: 75
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August 10, 2008 | #12 |
Tomatovillian™
Join Date: Jul 2008
Location: 6a - NE Tennessee
Posts: 4,538
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Some dessicant packs can be recharged with a short stay in an oven. The kind that is purple crystals when good and turns clear when used up. Used to do this in the service with dessicant modules for gyroscopes and such.
I know we had to put them into an airtight container to cool down so they wouldn't absorb the moisture in the air before we could use them.
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Ted ________________________ Owner & Sole Operator Of The Muddy Bucket Farm and Tomato Ranch |
August 10, 2008 | #13 |
Tomatovillian™
Join Date: Jul 2008
Location: Northern Indiana
Posts: 75
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That makes perfect sense, I just never thought about it. Thanks for the info.
fourtgn |
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