Fertilizer prices have also increased dramatically over the last two years as increased supply to match rising demand has been held back by limited production capacity.
近两年来，肥料价格也出现大幅上扬，原因是为满足日益增长需求而增加供应的努力被有限的生产能力所遏制。
2
BHP wants to make the acquisition to diversify sales and benefit from surging demand for fertilizer as food-needs grow.
必和必拓想通过此次收购使其销售多元化，并且可以从由于食物需求增长而猛增的化肥需求中获益。
3
The tax design of nitrogen fertilizer was discussed by utilizing the external theory and the demand elasticity theory.