Water, in particular, has emerged as the key to boosting farm production and easing poverty, because nearly 1,000 liters of water are needed to grow one kilogram of grain.

• 尤其是水，要收获一公斤的谷物，需要将近1000公升的水，因此水已成为增加农场生产量和舒缓贫困的关键因素。