EPISODE · Oct 29, 2013 · 13 MIN
一个解决未来磷危机的简单方法 | Mohamed Hijri
from TEDTalks 科学与医疗 · host TED
生物学家穆罕默德·赫贾里提出了一个无人关注的农业危机：我们正在耗尽磷，它是生命的必需元素，DNA遗传物质的关键组成部分和细胞间交流的基本元素。导致这个危机的根本原因，是我们的耕种方式──使用含有大量磷元素的化肥，而植物却无法有效吸收。有解决方案吗？也许...一种微观菌类可以做到。（拍摄于TEDxUdeM）Translated by xuan wangReviewed by Shiwen He
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