razavi, president of nuclear medicine association , will be with us in the program and we will talk about various issues. i wish you and your colleagues at the atomic energy organization the national day of nuclear technology. dear, i am happy to be at your service. stay healthy. today, in your press conference , you mentioned the achievements we had in the past years in various fields. in this program, let us examine an approach in different fields that is more useful for people and is more felt in people's lives . one of the fields that has been used a lot , we broadcast the report, was the agricultural fields, where we were able to solve problems with a lot of data. let's solve the problems of the farmers and increase the amount of the products in this regard. are you talking about what actions have been taken in the past years? yes, in the name of allah , the most merciful , the most merciful. people have had and will continue to have a significant impact on production, both in the field of cultivars and inputs, which now lead to high yield and high productivity through irradiation ,