Technology Helping Search for Better Fertilizers
The development of modern fertilizers revolutionized food production around the world and allowed farmers to produce higher quality food in larger amounts. With the world population experiencing a boom in the early 1900s when fertilizers debuted, their invention played a significant role in supporting the growing population on limited farmland. Calcium nitrate was the first-ever synthetic nitrogen fertilizer, developed in 1903 from nitric acid through the electric arc process. The Haber-Bosch process, developed by Fritz Haber in the early 1900s, allowed scientists to manufacture ammonia and deliver high levels of nitrogen to growing plants. Over the following years, scientists developed…