American Chestnut (Castanea dentata) - A Great American Tree ...
American Chestnut (Castanea dentata) - A Great American Tree ... American Chestnut (Castanea dentata) - A Great American Tree ...
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13.07.2015
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An estimated 3-4 billion American chestnuts grew at beginningof the blight pandemic, and most died within 50 years.
- Page 1 and 2: American Chestnut (Castanea dentata
- Page 3 and 4: Chestnut flowering in early summer
- Page 5 and 6: Domain - EukaryaKingdom - PlantaePh
- Page 7 and 8: Evolutionary Migration Pathway - Ca
- Page 9 and 10: Twigs and Buds,Left - Right:America
- Page 12 and 13: Chestnuts make nice shade trees.
- Page 14 and 15: Chestnut was a versatile hardwood q
- Page 16: AbrahamLincoln“Fence Splitter”
- Page 19 and 20: Many good foods can be made with ch
- Page 21: Late 1800’s -Blight PandemicBegan
- Page 25 and 26: Spread ofCryponectriaparasitica
- Page 28 and 29: Point ofEntrySwellingCankerSunken C
- Page 30 and 31: Chestnut survives by growing slowly
- Page 32 and 33: Surviving C. dentataRolling RidgeFo
- Page 34 and 35: Jim Hill‟s Tree (#6546)Height 85
- Page 36 and 37: Uninfected BarkIs this resistanceor
- Page 38 and 39: Anastomosis:fusion of fungalhyphae
- Page 40 and 41: The American Chestnut Foundation -
- Page 42 and 43: Americanchestnutgrows tall andstrai
- Page 44 and 45: RR x rr = Rr (F 1 )Rr x rr = Rr and
- Page 46 and 47: What are we looking for in ourbackc
- Page 48 and 49: Controlled PollinationChestnuts are
- Page 50 and 51: Bisexual Catkins - Both Female and
- Page 52 and 53: Receptive flowers arefertilized wit
- Page 54 and 55: Burs become heavy in late summer.
- Page 56 and 57: Left: pollinated bur.Right: Un-poll
- Page 58 and 59: Resistance: ability to limit the sp
- Page 60 and 61: Paired Inoculations1 year post-inoc
- Page 62 and 63: …but trees withenough blight resi
- Page 64: www.acf.orgwww.vatacf.org
An estimated 3-4 billion <strong>American</strong> chestnuts grew at beginningof the blight pandemic, and most died within 50 years.
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