Rainwater contains high levels of nitrogen, and applying nitrogenous fertilizer leads to excessive nitrogen in the rice, rendering the plants unable to stand erect. This, combined with low levels of sunlight, creates too much protein, adversely affecting quality. "The rice plants droop, looking like they're drunk!"
因為雨水含有大量的氮，若再施氮肥，稻穀會因氮素過多而倒伏不起，也會因為日曬不足導致蛋白質過多，影響品質，「稻子會太重，看起來像喝酒醉啦！」