Note to users. If you're seeing this message, it means that your browser cannot find this page's style/presentation instructions -- or possibly that you are using a browser that does not support current Web standards. Find out more about why this message is appearing, and what you can do to make your experience of our site the best it can be.
About the Cover


Flowers of this wild carrot were produced from a tissue culture. Freely suspended cells were grown to the bryoids, to palntelts, and then to the flowering stage. The morphology of the plant developed by this method is precise, even to the few red flowers at the inflorescence. See page 20.)


[Table of Contents]

To Advertise     Find Products

Science. ISSN 0036-8075 (print), 1095-9203 (online)