KITAHIME

Kitahime is a mid-season potato cultivar developed from a cross between the 'Sayaka' and 'White Frier' varieties. It is predominantly cultivated in Hokkaido, Japan, and is favored for its suitability in potato chip production. The name "Kitahime" reflects its careful cultivation in Hokkaido. 

In terms of physicochemical properties, studies have shown that Kitahime exhibits higher phosphorus content compared to early-maturing varieties. This characteristic can influence the starch properties, which are important in processing applications like chip manufacturing. 

Additionally, research indicates that the thermal properties of Kitahime's starch can vary depending on the cultivation location within Hokkaido. For instance, starches from Kitahime grown in Kamikawa displayed higher onset and peak gelatinization temperatures, suggesting more stable crystalline structures in the starch granules.

Overall, Kitahime's specific attributes make it a preferred choice for potato chip production, especially in regions like Hokkaido where it thrives.