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Provedor de dados:  Anais da ABC (AABC)
País:  Brazil
Título:  Floristic characteristics of alien invasive seed plant species in China
Autores:  WANG,CONGYAN
LIU,JUN
XIAO,HONGGUANG
ZHOU,JIAWEI
DU,DAOLIN
Data:  2016-01-01
Ano:  2016
Palavras-chave:  Alien invasive plant species
Floristic characteristics
China
Compositae
Resumo:  ABSTRACT This study aims to determine the floristic characteristics of alien invasive seed plant species (AISPS) in China. There are a total of five hundred and thirteen AISPS, belonging to seventy families and two hundred and eighty-three genera. Seventy families were classified into nine areal types at the family level, and "Cosmopolitan" and "Pantropic" are the two main types. Two hundred and eighty-three genera were classified into twelve areal types at the genus level, and "Pantropic", "Trop. Asia & Amer. disjuncted", and "Cosmopolitan" are the three main types. These results reveal a certain degree of diversity among AISPS in China. The floristic characteristics at the family level exhibit strong pantropic characteristics. Two possible reasons for this are as follows. Firstly, southeastern China is heavily invaded by alien invasive plant species and this region has a mild climate. Secondly, southeastern China is more disturbed by human activities than other regions in China. The floristic characteristics at the genus level display strong pantropic but with abundant temperate characteristics. This may be due to that China across five climatic zones and the ecosystems in which the most alien invasive plant species occur have the same or similar climate with their natural habitat.
Tipo:  Info:eu-repo/semantics/article
Idioma:  Inglês
Identificador:  http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652016000501791
Editor:  Academia Brasileira de Ciências
Relação:  10.1590/0001-3765201620150687
Formato:  text/html
Fonte:  Anais da Academia Brasileira de Ciências v.88 n.3 suppl.0 2016
Direitos:  info:eu-repo/semantics/openAccess
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