Decrease of chemical fertilizers by the technique of biological nitrogen fixation.The use of techniques in that there are no pollution of air, soil and water.The practice of organic agriculture, because this does not use pesticides and chemical fertilizers.The creation and use of systems of water catchment of rainfall to be used in irrigation.Not clearing forests and forests for the expansion of agricultural areas.Rational use or, when possible, elimination of pesticides. Illegal pesticides should not be used in any hypothesis, because in addition to contaminate the soil may affect the health of consumers and employees with these products. There are cases of death as a function of pesticide use illegal.The use of bio energy, which are sources of energy generated in the field, such as, for example, biofuels (biodiesel, biogas, ethanol and other derivatives of the remnants of the production and biomass). The preference should always be for the use of clean and renewable energy sources, avoiding most of the use of fossil fuels (gasoline and diesel).The adoption of the tillage system that preserves the productive capacity of the soil. This system is based on: not plowing the soil before planting, cover the ground with dried foliage and make crop rotation.The adoption of environmental management and planning, in which they are made studies for each agricultural practice is carried out in areas and climates where the crop will achieve greater yields with less wear and tear on the ground. It is taken into account, in this system, the proximity of the production area with the consumer market, seeking to reduce costs in shipping and air pollution generated.The labor law of farm workers, investment in professional training and pay fair wages.Never use child labor or slave labor. It is the government"s responsibility to monitor and punish those who practice this kind of crime.Valuation of the family farming which generates employment and income of rural households, allowing their persistence in the field.
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