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September 23, 2026
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As Japan swelters, farmers turn to new heat-resistant rice varieties to boost staple crop

New rice varieties give hope that farmers can overcome the climate emergency and a warmer future that threatens harvestsWhen schoolchildren in Shiroishi were enlisted to plant rice seedlings in June, Shinto priests blessed the land and asked the deities for a bountiful crop. Judging by…
As Japan swelters, farmers turn to new heat-resistant rice varieties to boost staple crop

New rice varieties give hope that farmers can overcome the climate emergency and a warmer future that threatens harvestsWhen schoolchildren in Shiroishi were enlisted to plant rice seedlings in June, Shinto priests blessed the land and asked the deities for a bountiful crop. Judging by the fields behind farmer Haruki Kawasaki, their prayers have been answered.The 63-year-old is preparing to harvest this year’s crop of hinatamaru, a variety of rice whose plump grains have thrived despite exposure to another hot and dry summer, conditions that typically punish rice yields.

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The Guardian Business
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