Volume 6 Issue 1, January 2011

Soybean hypernodulating mutant plants are fed aqueous plant extracts with the petiole-feeding technique. The technique is an effective tool for the delivery of solutions that allow the investigation of the physiological and morphological development of the plant in response to the presence of bioactive compounds. Image is from the protocol by Lin et al. on p. 36. Cover design by Jamel Wooten.