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Last week, all TACF staff rolled up their sleeves for a phenotyping faceoff at Meadowview! Team members were randomly assigned one of three different phenotyping protocols, all applied to the same set of trees, to help us evaluate which approach works best in the field. Phenotyping is a critical part of our breeding and restoration work, especially when it comes to evaluating blight severity. By carefully documenting traits like sporulation, canker severity, and overall tree health, we can better understand how each tree is responding to the disease. This information feeds directly into our Recurrent Genomic Selection (RGS) model, helping guide breeding decisions and accelerate progress toward a blight resistant American chestnut.
#americanchestnut #restorationinprogress #chestnutresearch #forestrestoration #meadowviewresearchfarms #castanetum #scienceinthefield
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Support us AND get some merch!? Sounds like a win-win to me. Some of our more popular items are limited in supply and size, so order soon!
Shop here: support.tacf.org/shop
#americanchestnut #restoration #conservation #shop #merch #nonprofit #support
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Some say the American chestnut is the only ‘Ten I see.' We say the Chapter Meeting is a close second—RSVP now via the listed website or QR code.
RSVP here: TINYURL.COM/YBVMP5TN
#americanchestnut #Tennessee #TN #cookeville #chestnuts #meeting #event #getinvolved #restoration #conservation #nature #forestry
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Selecting the best and roguing the rest 🌱🌳These trees were planted 8 years ago, and by carefully choosing which trees to keep and which to remove, we’re creating space for stronger growth and healthier stands. Selected trees will be genotyped for our Recurrent Genomic Selection (RGS) program and could play a key role in future breeding efforts.
#AmericanChestnut #RestorationInProgress #ChestnutResearch #ForestRestoration #MeadowviewResearchFarms #Castanetum #ScienceInTheField
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Of the 25 first gen Chinese chestnut tress I planted, two survive to produce here in western Pennsylvania. That was ~35-years ago.
A seedling seed orchard: Over time, this combines selecting trees for blight resistance and thinning out (rouging) the susceptible genotypes. This works to produce an orchard seed source. Some reliable resistance, at a spacing favorable for seed production.
Pershendetje po qe se shikoni te arsyshme mund te bashkpunoim ne fushën e pyltaris. Kam gjitha mundesit dhe kam fjith dokometacionin e nevojshem
🌰 "The evolving story of New Jersey’s chestnuts" by Alison Mitchell
Check out this article that features insights from our North Central Regional Science Coordinator, Lake Graboski, and also highlights New Jersey Nut Farms’ separate hybridization efforts—showing the range of work underway to bring back the American chestnut.
Click the following link to view the full story: www.newsbreak.com/south-jersey-media-302714994/4444458578919-the-evolving-story-of-new-jersey-s-c...
#americanchestnuts #nature #chestnuts #restoration #conservation #quote #article #explorepage
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I have one of the original American chestnuts growing on my land.. it grows to about 12 feet tall and it dies. it comes back from the root and does the cycle again. it's done this for the last 63 years.
I've got a half dozen proven American chestnut trees in the country park across the street. 60 + feet and bear nuts every year by the ton. the nuts seem to be sterile. no saplings ever. .
How far our we from a chestnut that grows past 20 years