The suggestion is that by using too much water to produce fuel, humankind might leave itself with not enough water to drink or to grow food.
报告指出，将水资源过多地用于生产燃料，可能导致人类自身的饮用水和种粮用水变得缺乏。To improve farmers growing grain, in 2004, the central government decided to implement the national policy of direct subsidies to grain.
为提高农民的种粮积极性，中央政府决定2004年在全国实行粮食的直接补贴政策。Achieving a balanced coexistence in southern Africa's Mid-Zambezi Valley between subsistence farmers and wild animals can be tricky.
在南非赞比西河流域中游地区实现种粮农民与野生动物的平衡共存并非易事。Organizations representing grain farmers are advising Obama to lift restrictions on trading with Cuba.
代表组织种粮农民提供咨询奥巴马解除限制同古巴进行贸易。The farmer is planted grain enthusiasm rises, situation of production of spring ploughing spring sowing is better.
农民种粮积极性提高，春耕春播生产形势较好。Spring is the time when farmers in Haiti plant about 60% of their crops. But this spring is a struggle with disaster.
在海地，60%的农作物在春季播种。但是今年春天，农民种粮就要和灾难搏斗了。But strong global growth has been good for states that pump oil, grow grains or manufacture equipment sold overseas.
但强劲的全球增长对美国产油、种粮或生产设备以出口海外的那些州来说却是件好事。The effects can still be seen today, with around 70% of Cambodia's workforce employed in subsistence farming.
其影响今天仍然可以看到，大约70%的柬埔寨劳动力以种粮为生。These steps gave farmers more incentive to produce grain.
这些措施进一步调动了农民种粮的积极性