This page is providing the production trends of Japanese yam in Saga-ken for 5 years (2007 - 2022). You can check various data in chart style, such as yield amount, acreage, yield rank/ratio in Japan.
The yield amount of Japanese yam in Saga-ken is decreasing by 53% from 2007 to 2022, and the acreage is decreasing by 28.6%.
The yield amount of Japanese yam in overall Japan is decreasing by 17.4% from 2007 to 2022, and the production ratio for Saga-ken is decreasing by 0.02%.
With regards to Japanese yam, the yield percentage for Saga-ken in overall Japan is decreasing by 0.02% from 2007 to 2022, and the order of yield amount in Japan is the highest: 39 rank, the lowerst: 42 rank, the average: 40.4 rank.
The yield amount of Japanese yam in Saga-ken is decreasing by 53% from 2007 to 2022, and the Yield per 10 acers is decreasing by 34.5%.
Saga-ken -
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