Location of Repository

Phytosociological studies on natural establishment of vegetation in an unreclaimed limestone mining

By Frenedozo-Soave Rita de Cássia

Abstract

Phytosociological structure was studied in limestone mining quarries at Rio Claro, São Paulo, Brazil. Quarries presented a chronosequence, ranging 1 to 40 years old, with focus on vegetation community organization, floristic similarity and plant diversity of three areas in different successive stages, devastated by limestone mining. A total of 1957 individuals distributed in 32 botanical families and 91 species were sampled. Low species diversity was obtained, ranged among quarries ages. In the early-established quarries, Leguminosae, Malvaceae and Sterculiaceae were the families most representative in number of species, while for the age 27, Asteraceae and Poaceae were the most representative. Diversity indices indicated that species diversity changed with the time and was function of environmental conditions

Topics: Brazil, phytosociology, mining quarry, limestone mine, spoil banks, floristic, Biotechnology, TP248.13-248.65, Chemical technology, TP1-1185, Technology, T, DOAJ:Biotechnology, DOAJ:Life Sciences, DOAJ:Biology and Life Sciences
Publisher: Instituto de Tecnologia do Paraná (Tecpar)
Year: 2003
OAI identifier: oai:doaj.org/article:66e8f2b8a9bc4283aeecb6b3b528f1e9
Journal:
Download PDF:
Sorry, we are unable to provide the full text but you may find it at the following location(s):
  • https://doaj.org/toc/1678-4324 (external link)
  • https://doaj.org/toc/1516-8913 (external link)
  • http://www.scielo.br/scielo.ph... (external link)
  • https://doaj.org/article/66e8f... (external link)
  • Suggested articles


    To submit an update or takedown request for this paper, please submit an Update/Correction/Removal Request.