Planted Ax Five Spacings in a Minor Stream Bottom

نویسندگان

  • Harvey E. Kennedy
  • lHarvey E. Kennedy
چکیده

--The growth and development of four species of oak, planted at five spacings in a minor stream bottom in southeast Arkansas, illustrate differences among ,species and by spacing. Spacing and species affected all tree size and biomass variables except survival. Water oak developed most rapidly, while swamp chestnut oak developed most slowly. Tenyear results show that all ·four oak species can be grown successfully at any of the tested spacings. Additional keywords: Biomass, artificial regeneration, Quercus nigra, biomass distribution, dry weights.

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تاریخ انتشار 2009