日本首相石破茂：将调整政策以增加稻米生产，因之前的减产幅度过大。

Group 1 - The core viewpoint is that Japan's Prime Minister Shigeru Ishiba plans to adjust policies to increase rice production due to a previously excessive reduction in output [1] Group 2 - The adjustment in policy aims to address the significant decline in rice production that has been observed [1] - The government recognizes the need for a strategic response to ensure food security and stabilize the agricultural sector [1] - This initiative reflects a broader commitment to enhance domestic agricultural productivity and support farmers [1]