cultivation, the most important needs of the country are the production of rapeseed and the wheat of hazrat paizi's shrine if rapeseed production is included in the rotation of wheat, we will definitely have the sustainability of wheat cultivation. rapeseed can be a replacement for wheat. the amount of oil will increase. according to the above documents, self -sufficiency in basic agricultural products is a legal obligation, and crop rotation is one of the ways to achieve this. with this self-sufficiency, you can easily allocate 500,000 from wheat cultivation to the project . 500,000 means a long production of one million tons. one grain has about 350,000 to 400,000 tons of oil. let's make a strategic product that contains more than 40% of its oil and meal contains 35% of protein. based on the knowledge and experience that the farmer has, he should take this refuge and observe the low production efficiency of the high yield of oilseeds, according to the statistics of the ministry of jihad, agriculture , it is more than 4 billion dollars annually for the supply of oilseeds is leaving the country, wh