nóng / jì / rén / yuán / tí / xǐng / nóng / hù / yùn / suì / jiē / duàn / yào / jí / shí / bǔ / chōng / shuǐ / fèn / hé / féi / liào农技人员提醒农户,孕穗阶段要及时补充水分和肥料。Agricultural technicians reminded farmers to provide water and fertilizer promptly during the booting stage.