hydric environment

См. также в других словарях:

• Hydric soil — A hydric soil is a soil that formed under conditions of saturation, flooding, or ponding long enough during the growing season to develop anaerobic conditions in the upper part. [This definition (Federal Register, July 13, 1994) replaced the… …   Wikipedia

• hydric — hydric1 /huy drik/, adj. pertaining to or containing hydrogen. [1850 55; HYDR 2 + IC] hydric2 /huy drik/, adj. of, pertaining to, or adapted to a wet or moist environment. [1925 30; HYDR 1 + IC] * * * …   Universalium

• hydric — I hy•dric [[t]ˈhaɪ drɪk[/t]] adj. chem. pertaining to or containing hydrogen • Etymology: 1850–55; hydr II+ ic II hy•dric [[t]ˈhaɪ drɪk[/t]] adj. ecl of, pertaining to, or adapted to a wet or moist environment • Etymology: 1925–30; hydr I+ ic …   From formal English to slang

• hydric — /ˈhaɪdrɪk/ (say huydrik) adjective 1. relating to, or containing, hydrogen. 2. relating to an environment containing, or requiring an abundance of moisture. Compare xeric, mesic. 3. a. containing acid hydrogen. b. containing hydroxyl, especially… …  

• Brevard County Environment — In 1987, Brevard hosted the last member of the Dusky Seaside Sparrow, now extinct. [ [http://www.woodrow.org/teachers/bi/1999/projects/group4/Decker/extinct.html extinct species ] ] There have been only two such avian failures since listing of… …   Wikipedia

• tree — treelike, adj. /tree/, n., v., treed, treeing. n. 1. a plant having a permanently woody main stem or trunk, ordinarily growing to a considerable height, and usually developing branches at some distance from the ground. 2. any of various shrubs,… …   Universalium

• Tree — /tree/, n. Sir Herbert Beerbohm /bear bohm/, (Herbert Beerbohm), 1853 1917, English actor and theater manager; brother of Max Beerbohm. * * * I Woody perennial plant. Most trees have a single self supporting trunk containing woody tissues, and in …   Universalium

• Wetland — For other uses, see Wetland (disambiguation). The Florida Everglades massive wetland system in the United States saw 1.7 billion gallons of fresh water flushed from it daily and pumped into the ocean following one of the most successive water… …   Wikipedia

• Ecosystem — An ecosystem is a natural unit consisting of all plants, animals and micro organisms(biotic factors) in an area functioning together with all of the non living physical (abiotic) factors of the environment.Christopherson, RW (1996) Geosystems: An …   Wikipedia

• Electricity sector in Brazil — Source : Eletrobrás, CESP, Cemig, Copel, Tractebel Energia, AES Tiete, Ministry of Energy and Mines(1) Considering 6,300MW of IguaçúCurrently, about 27 percent of the generation assets are in the hands of private investors. Considering the plants …   Wikipedia

• Lichen — For other uses, see Lichen (disambiguation). Lichenes from Ernst Haeckel s Artforms of Nature, 1904 …   Wikipedia