Vol. 20 No. 1 (2016): January-March

With the organic products' heyday and the friendly alternative technologies need with the environment, it have achieved a notable advance in the practices development that they increase the power of the use of the organic leavings that are generated in the agricultural sector in and that they propitiate a sustainable agriculture. In turn,productive strategies come into question that they permit facing the climatic risks own of the forested regions and an animal production was made suitable to the tropical countries' local conditions.