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pruning
pruning the horticultural practice of cutting away an unwanted, unnecessary, or undesirable plant part, used most often on trees, shrubs, hedges, and woody vines. Man uses pruning to remove diseased or injured parts of the plant (see tree surgery ), to influence vertical or lateral growth for various reasons, and to increase flowering or fruit yield. Top pruning, or topping, induces lateral growth, and in fruit trees not only produces a more easily accessible shape but also diverts the expenditure of nourishment from the formation of useless wood to that of buds and fruit. In transplanting , the aerial parts of the plant are pruned to balance the amount of root destruction, so that the transpiration area is reduced and the roots have a chance to concentrate their activity on establishing contact with the soil. Judicious pruning of garden perennials helps to maintain plant vigor and prolongs blooming. In topiary work shrubs and trees are pruned to form decorative shapes. As in other horticultural practices, the type of pruning and its timing vary and must be adapted to the specific plant and the conditions of its environment.
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"pruning." The Columbia Encyclopedia, 6th ed.. 2011. Encyclopedia.com. 27 May. 2012 <http://www.encyclopedia.com>. "pruning." The Columbia Encyclopedia, 6th ed.. 2011. Encyclopedia.com. (May 27, 2012). http://www.encyclopedia.com/doc/1E1-pruning.html "pruning." The Columbia Encyclopedia, 6th ed.. 2011. Retrieved May 27, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1E1-pruning.html |
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prune
prune1 / proōn/ • n. a plum preserved by drying, having a black, wrinkled appearance. ∎ inf. an unpleasant or disagreeable person: he was a good leader, but a miserable old prune. prune2 • v. [tr.] trim (a tree, shrub, or bush) by cutting away dead or overgrown branches or stems, esp. to increase fruitfulness and growth. ∎ cut away (a branch or stem) in this way: prune back the branches. ∎ reduce the extent of (something) by removing superfluous or unwanted parts: reduction achieved by working harder or pruning costs. ∎ remove (superfluous or unwanted parts) from something: Elliot deliberately pruned away details. DERIVATIVES: prun·er n. |
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Cite this article
"prune." The Oxford Pocket Dictionary of Current English. 2009. Encyclopedia.com. 27 May. 2012 <http://www.encyclopedia.com>. "prune." The Oxford Pocket Dictionary of Current English. 2009. Encyclopedia.com. (May 27, 2012). http://www.encyclopedia.com/doc/1O999-prune.html "prune." The Oxford Pocket Dictionary of Current English. 2009. Retrieved May 27, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O999-prune.html |
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prune
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Cite this article
T. F. HOAD. "prune." The Concise Oxford Dictionary of English Etymology. 1996. Encyclopedia.com. 27 May. 2012 <http://www.encyclopedia.com>. T. F. HOAD. "prune." The Concise Oxford Dictionary of English Etymology. 1996. Encyclopedia.com. (May 27, 2012). http://www.encyclopedia.com/doc/1O27-prune2.html T. F. HOAD. "prune." The Concise Oxford Dictionary of English Etymology. 1996. Retrieved May 27, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O27-prune2.html |
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prune
prune1 dried fruit of the plum-tree. XIV. — (O)F.:- Rom. *prūna, fem. sg. for L. n. prūna, pl. of prūnum PLUM.
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Cite this article
T. F. HOAD. "prune." The Concise Oxford Dictionary of English Etymology. 1996. Encyclopedia.com. 27 May. 2012 <http://www.encyclopedia.com>. T. F. HOAD. "prune." The Concise Oxford Dictionary of English Etymology. 1996. Encyclopedia.com. (May 27, 2012). http://www.encyclopedia.com/doc/1O27-prune.html T. F. HOAD. "prune." The Concise Oxford Dictionary of English Etymology. 1996. Retrieved May 27, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O27-prune.html |
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prune
prune •afternoon, attune, autoimmune, baboon, balloon, bassoon, bestrewn, boon, Boone, bridoon, buffoon, Cameroon, Cancún, cardoon, cartoon, Changchun, cocoon, commune, croon, doubloon, dragoon, dune, festoon, galloon, goon, harpoon, hoon, immune, importune, impugn, Irgun, jejune, June, Kowloon, lagoon, lampoon, loon, macaroon, maroon, monsoon, moon, Muldoon, noon, oppugn, picayune, platoon, poltroon, pontoon, poon, prune, puccoon, raccoon, Rangoon, ratoon, rigadoon, rune, saloon, Saskatoon, Sassoon, Scone, soon, spittoon, spoon, swoon, Troon, tune, tycoon, typhoon, Walloon
•fortune, misfortune
•vodun • veldskoen • honeymoon
•forenoon • tablespoon • teaspoon
•soupspoon • dessertspoon • Neptune
•tribune • triune • opportune
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Cite this article
"prune." Oxford Dictionary of Rhymes. 2007. Encyclopedia.com. 27 May. 2012 <http://www.encyclopedia.com>. "prune." Oxford Dictionary of Rhymes. 2007. Encyclopedia.com. (May 27, 2012). http://www.encyclopedia.com/doc/1O233-prune.html "prune." Oxford Dictionary of Rhymes. 2007. Retrieved May 27, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O233-prune.html |
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