radicel
1.The influence of donor-acceptor electronic radicel on the molecular electronic structure and non-linear optical property of salicylaldehyde with aniline
2.Results from toxin activity bioassay suggested that either culture filtrate or crude toxin crystal could obviously inhibit corn seed germination and growth of radicel and plumule, and also, blight ab- scisic seedling leaves at 3-leaf stage, make roots brown.

