10ZG-STQ
It was purchased at the same time as the one I just uploaded.
The "Koso-Shinko" is an improved version of the "Shinko 190" (also known as "Takane Nishiki").
It is a close type to Miyamanishiki, but Miyamanishiki is a mutation caused by radiation,
Miyamanishiki is a mutation of Miyama Nishiki, which was irradiated to make it shorter and cheaper to harvest.
Miyama-Nishiki is a mutation of Miyama-Nishiki, which was irradiated to shorten its height and make it easier to harvest,
However, the improved Nobukou is taller and more difficult to grow, so it was not widely used.
Miyamanishiki is a rare type of sake rice.
I bought it as a souvenir for my close friends because it is made from rare sake rice.
I bought it as a souvenir for my close friends.
Japanese>English