This is a preview. Log in through your library . Abstract The regressive succession model hypothesizes tropical savanna-woodlands to be a degraded stage of primary deciduous forests. Species diversity ...

Questions: How is seedling regeneration of woody species of semi-deciduous rain forests affected by (a) historical management for combinations of logging, arboricide treatment or no treatment, (b) ...

One folded map in pocket. Updated and amended ed. of Río Mayo plants: a study of the flora and vegetation of the valley of the Río Mayo, Sonora; published Washington, D.C., 1942. GENTRYS RÍO MAYO ...

Steve Nix is a member of the Society of American Foresters and a former forest resources analyst for the state of Alabama. All tropical rainforests have similar characteristics including climate, ...

One of my favorite excursions of the year is my AP Environmental Science class field trip up Blue Job Mountain in Farmington, N.H. The purpose of this field trip is to collect data about a variety of ...