• Title/Summary/Keyword: relative index of natural regeneration

Search Result 1, Processing Time 0.015 seconds

Phytosociological Position of the Natural Regeneration of the Gallery Forest at the SAO BARTOLOMEU River in Brazil (브라질 SAO BARTOLOMEU강(江) 유역(流域)에 자생(自生)하는 천연갱신임분(天然更新林分)의 식물사회학적(植物社會學的) 위치(位置))

  • Imana-Encinas, Jose;Woo, Jong-Choon;Kleinn, Christoph
    • Journal of Forest and Environmental Science
    • /
    • v.10 no.1
    • /
    • pp.1-7
    • /
    • 1994
  • A survey of the natural regeneration of the gallery forest at the Sao Bartolomeu river, Federal District - Brazil it was carry out. Plots of $100m^2$ let established the composition of the trees succession of one hectare. 4262 plants distributed in four classes according to the height were found. The phytosociological value of the classes was respectively 3,3 2,4 2,0 2,3 and through of them it was possible to identify the phytosociological position of the species. The results of the calculations of the relative index of the natural regeneration and value of importance shows that the most important species are Cheiloclinium cognatum A.C. Smith, Piptadenia communis Benth., Faramea cyanea M. Arg., Xylopia sericea St. Hil., Copeifera lansdorfii Desf., Cupania vernalis Camb., Matayba guianensis Aublet, Virola sebifera Aublet, Ocotea densiflora Meissn and Didimopanax morototoni (Aublet) Dcne et Pl.

  • PDF