Analysis impact efficiency energy in sustainable agriculture

Due to the growing restrictions on production, productivity improvements as the best and most effective way to achieve productivity growth has been. agriculture as the most important human food supply, construction and operation of natural ecosystems are strongly altered. unilateral and indiscriminate exploitation of natural resources and exploitation of these resources in the form of non-compliance with safety aspects and is performed only based on short-term interests. growing population and shortage of food due to excessive exploitation of natural resources and the resulting disruption of the biologicalbalance. excessive use of chemicals in agriculture has caused various environmental problems. sustainable agriculture refers to agricultural resource management in order to meet the changing needs of human be applied to natural resources and environmental quality while maintaining and even improving. sustainable agriculture profitable and sustainable, based on the conservation of natural resources. The agricultural practices, economical and yet profitable use of energy and its conversion to agriculture, without degradation of soil fertility and environmental quality.

کلیدواژه ها:

global warming ، effects ، agriculture ، world