Top 10 emerging technologies of 2019
chinadaily.com.cn |
Updated: 2019-07-09 06:40
Share
Share - WeChat
Smarter fertilizers
Much of the improvement in fertilizers over the years has been in enhancing their ability to slowly release nutrients as and when they are needed, but the drawback is that they still contain ammonia, urea and potash.
The latest versions of smarter fertilizers use more environmentally friendly sources of nitrogen, plus microorganisms that improve uptake by plants.
