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近期,科学家在培育富铁和富锌水稻品种方面有了突破,为亚洲贫困国家的数百万人战胜营养不良点亮了希望。铁和锌是平衡人类膳食的最普通的矿物质营养素。这个新的水稻品种在发放供人们使用之前历时十年,因为需要在若干个季节中进行田间评估,并且需要对其进行生物利用效率的研究以观察其所含的铁是否确实可以为动物所吸收。目前该品种已在菲律宾国际水稻研究所开始了田间试验。澳大利亚植物功能基因组中心的Alex
Recently, scientists have made breakthroughs in cultivating iron-rich and zinc-rich rice varieties, raising hopes for the fight against malnutrition among millions of poor Asian countries. Iron and zinc are the most common mineral nutrients that balance the human diet. The new rice variety lasted ten years before it was released for human use because of the need to conduct field assessments in several seasons and to study its bioavailability to see if the iron it contains can indeed be absorbed by the animals . The breed has now started field trials at the International Rice Research Institute in the Philippines. Alex at the Australian Plant Functional Genomics Center