Rice is one of the most important crops in China, most of the cultivated rice are high-yield, while the rice qualities are not well.

水稻是我国最主要的作物，目前我国生产上大面积种植的水稻品种产量虽高，但大部分米质不优。

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Rice is one of the most important crops in China, most of the cultivated rice are high-yield, while the rice qualities are not well.

水稻是我国最主要的作物，目前我国生产上大面积种植的水稻品种产量虽高，但大部分米质不优。

youdao