Three examples of genetic engineering of crops show that extremely modest engineered changes in plant genetics can result in very important benefits. These three examples involve engineered changes that trigger the natural defenses of the plant without introducing novel defense mechanisms.
Historically, agriculture has always moved forward through technological innovation. The current moment is no different. Look for remote sensing, genetic engineering and CRISPR, robotics, and drones to continue to push agricultural productivity forward in 2017.
Stuart Thompson, Senior Lecturer in Plant Biochemistry at the University of Westminster lays out three areas; disease resistance, improved photosynthesis, and improved nutrition; where breakthroughs in biotech crop breeding could go a long way to improving the impact of agriculture.