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Transgenic: plant product that has been genetically manipulated in order to improve production efficiency and, por lo tanto, the profitability of their exploitation. The effects that these genetic alterations could cause in other species are still unknown., among them the human.
Tres Rs: Ecological maxim to refer to the need to reduce (consumption), reuse and recycle.
Ecological tourism: Also called ecotourism. pleasure trip, environmentally friendly, undertaken with objectives of knowledge and enjoyment of the natural environment and its laws.