The dry and semi-arid climate of our country in most areas has caused many farmers to turn to rainfed crops like wheat, barley, etc. Although the performance of such products depends on the amount of rainfall, but what is in sync with the amount of rainfall affects the performance of the product; It is the application of appropriate technology in planting operations.
In this device, a two-level shovel opener for fertilizer and seed, with the ability to place fertilizer under the seed (at least 5 cm), is installed.