Plant stem cells are crucial for the world's food supply, animal feed, and fuel production. They lay the foundation for how plants grow. Yet, much about these mysterious building blocks remains ...

Add Yahoo as a preferred source to see more of our stories on Google. A thin section of a maize ear at a very early stage of development (about 3 millimeters long). Each color represents the ...

A thin section of a maize ear at a very early stage of development (about 3 millimeters long). Each color represents the expression of a different gene in stem cells and associated cells. Plant stem ...