Cropping Pattern System Respect to Sustainable Agriculture and Optimum Use of Energy " A case of Saqez County of Kurdistan Province"

According to the designed objectives for the agricultural sector and its place in developing countries، it seems that planning of multi goal programming for the same is unavoidable. The current study attempted to use goal programming to determine cropping pattern system in three structures with two priority levels. The data collected by stratified random sampling method for the year 2006-7 and 225 farmers from 30 villages randomly selected. The results showed، the goal programming respect to energy structure placed between the same respect to environmental and economic objectives. In addition، the cropping pattern respect to economic issue made gross revenue with more labor use and this carry more environmental degradation. Again address to result and place of environmental issues it may recommend asking policy makers to apply and extent the appropriate methods of farming.