It happened when Supreme Leader Kim Jong Un visited a farm.
As he walked his way looking over the experimental plots rolling with golden ears of corn, he asked an official to bring an ear of corn on the crop exhibition stand.
Receiving the corn ear as big as the forearm, he said that he would bring it with him and show the newly bred corn variety to all the officials and boast about it, and put it into his pocket.
After taking a few steps, he took it out and expressed satisfaction again and again saying that it looks marvelous and it is precious and valuable to him as it can produce more than 10 tons per hectare.
He was so mindful of how to ease the food shortage that he was very pleased to see the prospect that the per-hectare maize yield will be increased.
His greatest pleasure is happiness of the people.