Terms for subject Environment (23394 entries) |
introduction of plant species (Plants which have been translocated by human agency into lands or waters where they have not lived previously, at least during historic times. Such translocation of species always involves an element of risk if not of serious danger. Newly arrived species may be highly competitive with or otherwise adversely affect native species and communities. Some may become a nuisance through sheer overabundance. They may become liable to rapid genetic changes in their new environment. Many harmful introductions have been made by persons unqualified to anticipate the often complex ecological interaction which may ensue. On the other hand many plants introduced into modified or degraded environments may be more useful than native species in controlling erosion or in performing other positive functions) | espécies vegetais | |
introduction of plant species | espécies vegetais (introdução) | |
introduction of plant species | introdução de espécie vegetal | |
inventory (A detailed list of articles, goods, property, etc.) | inventários | |
inventory of damage caused to forests by atmospheric pollution | inventário periódico dos prejuízos causados às florestas pela poluição atmosférica | |
inventory of forest damage (Survey of a forest area to determine forest depletion. The aim of the inventory is to give an overview of the forest conditions. Especially should the inventory aim to detect any changes in the forest conditions, but it should also provide the distribution of the forest damages and find out any relation with site and stand conditions) | danos florestais | |
inventory of forest damage | danos florestais (inventário | |
inventory of forest damage | inventário dos danos florestais | |
inventory of wastes | inventário dos resíduos | |
inversion (A reversal in the usual direction of a process, as in the change of density of water at 4° C) | inversão térmica | |
inversion | inversão | |
inversion | inversão térmica | |
inversion layer (The atmosphere layer through which an inversion occurs) | camada de inversão | |
inversion layer | camada de inversão | |
invertebrate (Any animal lacking a backbone, including all species not classified as vertebrates) | invertebrados | |
invertebrate | invertebrados | |
investigating commissioner | comissário investigador | |
investigating commissioner | comissários (investigação) | |
investigation | inspeção do local | |
investigation | investigação |