exotic weed

См. также в других словарях:

• weed — I. /wid / (say weed) noun 1. a plant growing wild, especially in cultivated ground to the exclusion or injury of the desired crop. 2. any useless, troublesome, or noxious plant, especially one that grows profusely. 3. Colloquial cannabis or… …  

• weed — Synonyms and related words: Canada thistle, DET, DMT, LSD, Mary Jane, STP, THC, abate, abrade, abstract, acid, amphibian, angiosperm, annual, antidepressant, aquatic plant, ataractic, backset, bate, biennial, black sheep, blemish, bones, boo,… …   Moby Thesaurus

• Noxious weed — In 1907 seven hundred cattle were killed overnight in Australia by a poisonous weed.[1] A noxious weed is an invasive species of a plant that has been designated by country, state or provincial, or national agricultural authorities as one that is …   Wikipedia

• Tilapia as exotic species — A number of tilapiine cichlids that are native to Africa and the Levant have been widely introduced into tropical fresh and brackish waters around the world. In some cases, the introductions were deliberate, for example to control invasive… …   Wikipedia

• Drooping Brome — Bromus tectorum Drooping brome (Eu), Cheat Grass (N.Am) Left: Drooping Brome Bromus tectorum Right: Field Brome Bromus arvensis Scientific classification …   Wikipedia

• Portulaca oleracea — Scientific classification Kingdom: Plantae (unranked) …   Wikipedia

• Asphodelus fistulosus — Scientific classification Kingdom …   Wikipedia

• Hunter Valley cannabis infestation — At its peak, the infestation covered about thirty square kilometres. It took nine years for the New South Wales government to eradicate it.DiscoveryThe Hunter Valley is a fertile agricultural region situated on the east coast of Australia,… …   Wikipedia

• Bow River (Western Australia) — Infobox River river name = Bow River caption = origin = mouth = Irwin Inlet basin countries = Australia length = convert|22|km|mi|0 [LandInfo WA|r|B|2008 08 04 ] elevation = discharge = watershed = convert|119|km2|acre|0 [cite… …   Wikipedia

• Invasion biology terminology — The terminology in this page contains definitions for invasion biology terms in common usage today, taken from accessible publications. References for each definition are included. Terminology relates primarily to invasion biology terms with some …   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