vegetation control

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• Vegetation and slope stability — are interrelated by the ability of the plant life growing on slopes to both promote and hinder the stability of the slope. The relationship is a complex combination of the type of soil, the rainfall regime, the plant species present, the slope… …   Wikipedia

• Control — Con*trol , n. [F. contr[^o]le a counter register, contr. fr. contr r[^o]le; contre (L. contra) + r[^o]le roll, catalogue. See {Counter} and {Roll}, and cf. {Counterroll}.] 1. A duplicate book, register, or account, kept to correct or check… …   The Collaborative International Dictionary of English

• control group — Control Con*trol , n. [F. contr[^o]le a counter register, contr. fr. contr r[^o]le; contre (L. contra) + r[^o]le roll, catalogue. See {Counter} and {Roll}, and cf. {Counterroll}.] 1. A duplicate book, register, or account, kept to correct or… …   The Collaborative International Dictionary of English

• Board of control — Control Con*trol , n. [F. contr[^o]le a counter register, contr. fr. contr r[^o]le; contre (L. contra) + r[^o]le roll, catalogue. See {Counter} and {Roll}, and cf. {Counterroll}.] 1. A duplicate book, register, or account, kept to correct or… …   The Collaborative International Dictionary of English

• Defensible space (fire control) — In the context of fire control, Defensible Space is the natural and landscaped area around a structure that has been maintained and designed to reduce fire danger, sometimes called Firescaping .[1] Defensible space is also used in the context of… …   Wikipedia

• Flood control — For the protocol issue, see Flood control (communications). A weir was built on the Humber River (Ontario) to prevent a recurrence of a catastrophic flood. Flood control refers to all methods used to reduce or prevent the detrimental effects of… …   Wikipedia

• Biological pest control — Biological control of pests in agriculture is a method of controlling pests (including insects, mites, weeds and plant diseases) that relies on predation, parasitism, herbivory, or other natural mechanisms. It can be an important component of… …   Wikipedia

• Erosion control — is the practice of preventing or controlling wind or water erosion in agriculture, land development and construction. This usually involves the creation of some sort of physical barrier, such as vegetation or rock, to absorb some of the energy of …   Wikipedia

• Ground Control II: Operation Exodus — Ground Control II Operation Exodus Éditeur Vivendi Universal Games Développeur Massive Entertainment Date de sortie 25 juin 2004 (France) 25 juin 2005 (Japon) Genre stratégie temps …   Wikipédia en Français

• weed control — The elimination of unwanted vegetation from a crop, thus reducing the competition for nutrients, water, light, etc …   Combined glossary of agriculture

• Herbicide — Weeds killed with herbicide Herbicides, also commonly known as weedkillers, are pesticides used to kill unwanted plants.[1] Selective herbicides kill specific targets while leaving the desired crop relatively unharmed. Some of these act by… …   Wikipedia