What does synthetic biology in agriculture involve?

Synthetic biology in agriculture involves designing and constructing new biological parts or systems. This field combines elements of biology, engineering, and computer science to create innovative solutions that can enhance agricultural productivity and sustainability. By modifying organisms or developing entirely new biological systems, synthetic biology can lead to the creation of crops that are more resilient to pests and diseases, require fewer resources, or are capable of producing higher yields.

In contrast, the other options relate to more traditional or established agricultural practices. Creating organic fertilizers, implementing crop rotation, and developing traditional breeding techniques do not involve the same level of innovation or engineering complexity as synthetic biology. Instead, they focus on enhancing existing agricultural methods rather than creating new biological systems from scratch. Thus, the essence of synthetic biology is its focus on the design and construction aspect, which is what sets it apart from conventional practices in agriculture.