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Trees


Question
What cellular portion of a tree transports water and minerals to leaves for food production?
What is the Genus for oak?
The leading federal forestry agency in the US is what organization?
Trees are nature's oldest living things and can be as old as 4,000 years. What is common name of the tree that attains this ancient age?
What US state leads the nation in total acres of commerical forest land as indicated by the latest USFS forest survey?
What biologic tissue causes height growth in trees?
What rare bird depends on a Jack Pine forest?
The earth's single most important chemical process that supplies a tree's food is called what?
what tree species was destroyed in the US when a Chinese blight was imported in this country in 1906?
What structure/system in a tree is fundamental to structual support, water and nutrient uptake, and to its health and vigor?
A place where baby trees are propagated, dug, packaged, and delivered to plants is called what?
What does OBS stand for?
What kind of tree is responsible for hte production of syrup?
Gasesous pollutants like carbon dioxide are absobed by trees. At the same time trees are giving off what beneficial substance?
What is the green substance that colors most tree leaves?
What is the most critical enviromental element, that when absent, causes most failures in newly established tree plantings?
What geographical location are natural forests of Redwoods found growing?
Who wrote A sand Couth Almanac?
What is cord of wood?
ONe measurement of trees is taken at a point called DBH. What does this term mean?

Answer
Morgan,
1. Xylem
2. Quercus
3. U.S Department of Agriculture, Bureau of Land Management, Department Of Forestry. AKA; United States Forest Service.
4. Bristlecone Pine
5. Alaska?
6. Primary Meristem
7. ?
8. Photosynthesis
9. American Chestnut, Castanea dentata
10. Nursery
11. Oriented Board Strand? Not a typical Botanical accronym
12. Acer saccharinium, Sugar Maple
13. Oxygen, actually O2
14. Chlorophyll
15. Water
16. Coastal band in central-northern California
17. Aldo Leopold
18. a Stack of wood 4x4x8
19. Diameter at breast height

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