但华盛顿地球政策研究所的勒斯特·布朗说对燃料作物的需求会促使粮食价格上涨。
But Lester Brown at the Earth Policy Institute in Washington says demand for fuel crops is pushing up food prices.
国际粮食政策研究所的霍迪诺特·约翰说，以前失败的教训是，必须选择目标：集中在主要的营养素缺乏上面，集中在你可以做的最好的方面，主要针对婴儿。
John Hoddinott of IFPRI says the lesson of previous failures is that you have to select your targets: focus on the main deficiencies and on those for whom you can do most good, especially infants.
但正如国际粮食政策研究所(IFPRI)的樊胜根(音译)指出的那样，这些人口超级大国并不大量进口粮食。
But, as Shenggen Fan of IFPRI points out, these giants do not import much food.
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