windthrow
11Ivy — Taxobox name = Hedera image caption = Hedera colchica image width = 240px regnum = Plantae divisio = Magnoliophyta classis = Magnoliopsida ordo = Apiales familia = Araliaceae subfamilia = Aralioideae genus = Hedera genus authority = L.… …
12Tree line — The tree line or timberline is the edge of the habitat at which trees are capable of growing. Beyond the tree line, they are unable to grow because of inappropriate environmental conditions (usually cold temperatures, insufficient air pressure,… …
13Thinning — Apples thinning: before (at left) after (at right) Thinning is a term used in agricultural sciences to mean the removal of some plants, or parts of plants, to make room for the growth of others. Contents 1 …
14Silviculture — is the art and science of controlling the establishment, growth, composition, health, and quality of forests to meet diverse needs and values of the many landowners, societies and cultures over the parts of the globe that are covered by dry… …
15Picea rubens — Taxobox name = Picea rubens status =LR/lc status system = iucn2.3 status ref = [IUCN2006|assessors=Conifer Specialist Group 1998| year=2006| id=42335| title=Picea rubens| downloaded=6 July 2007] image width = 240px image caption = Red Spruce… …
16Hartwick Pines State Park — Infobox protected area | name = Hartwick Pines State Park iucn category = V caption = locator x = locator y = location = Michigan, USA nearest city = Grayling, Michigan lat degrees = 44 lat minutes = 44 lat seconds = 50 lat direction = N long… …
17Landes forest — French: La forêt des Landes Occitan: las Lanas de Gasconha A stand of Pinus pinaster …
18Kyrill (storm) — Kyrill (IPA2| kɪrɪl) is the name given to a low pressure area that evolved into an unusually violent European windstorm, forming an extratropical cyclone with hurricane strength winds. It formed over Newfoundland on 15 January, 2007 and moved… …
19Carya aquatica — Taxobox name = Water Hickory image width = 240px image caption = Bitternut Hickory foliage regnum = Plantae divisio = Magnoliophyta classis = Magnoliopsida ordo = Fagales familia = Juglandaceae genus = Carya species = C. aquatica binomial = Carya …
20Blowdown — may refer to:* Windthrow * Blowdown stack * Boiler blowdown * The sudden release of the contents of a nuclear power plant s reactor pressure vessel due to a materials failure, such as a crack in that vessel …
