منابع مشابه
Predicting Invasions of Woody Plants Introduced into North America
Plant species continue to be introduced in North America for various purposes. If the trend continues, it is probable that some will escape cultivation and become invasive in native ecosystems. We present a retrospective analysis of several structural, life history, and biogeographical attributes of woody plants introduced in North America to determine which traits characterize species that hav...
متن کاملDistributions of exotic plants in eastern Asia and North America.
Although some plant traits have been linked to invasion success, the possible effects of regional factors, such as diversity, habitat suitability, and human activity are not well understood. Each of these mechanisms predicts a different pattern of distribution at the regional scale. Thus, where climate and soils are similar, predictions based on regional hypotheses for invasion success can be t...
متن کاملThe Geographic Distribution of Animals and Plants in North America. ^
An accurate knowledge of the areas which, by virtue of their climatic conditions, are fitted for the cultivation of particular crops is of such obvious importance to agriculture that the IMvision of Ornithology and Mammalogy was early led to make a special study of the geographic distribution of the land animals and plants of liorth America; for the boundaries of areas inhabited by native speci...
متن کاملMedicinal Plants from North and Central America and the Caribbean Considered Toxic for Humans: The Other Side of the Coin
The consumption of medicinal plants has notably increased over the past two decades. People consider herbal products as safe because of their natural origin, without taking into consideration whether these plants contain a toxic principle. This represents a serious health problem. A bibliographic search was carried out using published scientific material on native plants from Mexico, Central Am...
متن کاملAdmixture in North America
The history of North America has been marked by the encounter of populations from different continents. The discovery of the New World began a period defined by human migrations at a much larger scale than in previous history. This movement of people, voluntary or forced, changed profoundly the human landscape. As populations came into contact, admixture followed in varying degrees depending on...
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ژورنال
عنوان ژورنال: Native Plants Journal
سال: 2003
ISSN: 1522-8339,1548-4785
DOI: 10.3368/npj.4.2.152