'American chestnut' diaporamas de présentation

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Overexploitation

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F. V. Hebard Research Farms American Chestnut Foundation Meadowview, VA Fred@acf

Physiology & histology of chestnut blight cankers and screening for blight resistance. F. V. Hebard Research Farms American Chestnut Foundation Meadowview, VA Fred@acf.org www.acffarms.org. Co-Authors. Bob Paris William White Shaun Yarnes Mila Wilmoth. Outline.

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School-Based Grow-Out Stations

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Student Objectives Saturday, September 27, 2014

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School-Based Grow-Out Stations

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School-Based Grow-Out Stations

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Three Domains of Life

Three Domains of Life. Eukaryotic origin of cells. The nucleus and endoplasmic reticulum of eukaryotic cells arose from an infolding of the prokaryotic cell membrane. Sound familiar???. Other eukaryotic organelles originated from symbiotic prokaryotes

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Relative abundance I: commonness and rarity

Relative abundance I: commonness and rarity. Bio 415/615. Questions. 1. How does a rank abundance distribution quantify commonness and rarity? 2. What are the three components of the rarity scheme of Rabinowitz? 3. What are three ecological processes that lead to rarity?

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Environmental Science: Chapter 4

Environmental Science: Chapter 4. Ecosystems: How they change. Biotic Potential Vs. Environmental Resistance. Predator-prey Balance:Wolves and Moose. Steps in predation. Encounter. Attack. Capture. Ingestion. Encounter.

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Shiv Hiremath, Kirsten Lehtoma, and Jenise M. Bauman

SURVEY FOR THE PRESENCE OF PHYTOPHTHORA CINNAMOMI ON RECLAIMED MINED LANDS IN OHIO CHOSEN FOR RESTORATION OF THE AMERICAN CHESTNUT. Shiv Hiremath, Kirsten Lehtoma, and Jenise M. Bauman. Backcrossed chestnuts:. Burnham 1988. *7/8. *15/16. * Advanced 15/16.

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Research Project: The Story of the American Chestnuts

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Our Mission:

Our Mission: Restore the American chestnut tree to our eastern woodlands to benefit our environment, our wildlife, and our society.

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Research Project: The Story of the American Chestnuts

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Chestnut Blight

Chestnut Blight. A Case in Introduced Disease, Genetic Manipulation, and Disease Biology. The American chestnut once comprised 25% of the eastern deciduous forest. The nuts were once an important economic resource in the U.S. The wood is straight-grained,

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Research Project: The Story of the American Chestnuts

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Biodiversity

Biodiversity. The importance of being different. Biodiversity. _______________________________________ This includes microorganisms (bacteria) as well as larger organisms (you). Biodiversity.

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Establishment and Growth of Chestnut on Mined Lands

Establishment and Growth of Chestnut on Mined Lands. Meadowview Research Farms The American Chestnut Foundation Fred Hebard, Bob Paris, William White, and David Slack Mined Land Reforestation Conference August 7 & 8, 2007 Southwest Virginia Higher Education Center Abingdon, VA.

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FHI Biotechnology Approaches

FHI Biotechnology Approaches. Clonal testing. New varieties. Marker-aided breeding. Transgenics. Genome sequencing. GE trees. UGA Group Personnel and Collaborators Scott Merkle and Joe Nairn. Dr. Lisheng Kong Assistant Research Scientist Transformation and SE technology. Ray Sakowski

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Chestnut Phenotypes

Chestnut Phenotypes. Collecting samples in nature. What is the goal? How do you identify those specimens you want from everything else that looks similar but is something else? What part of the specimen is important to later studies? How do you preserve the part(s) you care about?

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