What is ordi used for?

Could you kindly elaborate on the intended purpose of "Ordi"? I'm curious to understand the various applications or scenarios where it might be utilized. Could you provide some examples or scenarios where "Ordi" plays a significant role? Additionally, are there any specific industries or fields where its usage is particularly prevalent? It would be helpful if you could explain its functionality and how it contributes to achieving certain objectives or goals. Thank you for your assistance in clarifying this matter.