Today, Chinese scientists have made a breakthrough in the field of angiosperm genetics. In a study released in the journal Nature, the team revealed the mechanism that angiosperms use to control flowering time. The researchers used the model organism Arabidopsis thaliana to understand the role of a single protein, called CO-FT, in controlling flowering time. They found that the protein acts as a switch to turn on or off the flowering pathway, and that its activity is regulated by temperature and light. This discovery could have a major impact on plant breeding and the development of crops that are better suited to extreme climates.

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source: Phys.org