climate-controlled greenhouse at the G.C.Horn turf field laboratory at the University of Florida in Gainesville. Floratam St.Augustinegrass is being compared with a mix of ornamentals including canna, nandina, ligustrum and allamanda. Plant material is growing in 80-gallon plastic pots in an Arredondo fine sand. There are three fertilizer treatments (16-4-8 quick-release, 15-0-15 quick-release,...

The herbicide 3-amino-1, 2, 4-triazole induces complete chlorosis without any morphogenetic effect on Canna edulis leaves. Comparative analyses of the mineral and biochemical composition and also of the physiological properties of normal and bleached leaf cells establish a high specificity of this herbicide for inhibition of formation of chloroplast membranes. The synthesis of membrane lipids a...

The molluscicidal activity of Punica granatum Linn. (Punicaceae) and Canna indica Linn. (Cannaceae) against the snail Lymnaea acuminata was studied. The molluscicidal activity of P. granatum bark and C. indica root was found to be both time and dose dependent. The toxicity of P. granatum bark was more pronounced than that of C. indica. The 24 h LC(50) of the column-purified root of C. indica wa...

The rhizome of Canna indica L. (family: Cannaceae) was extracted in methanol and two doses- 200 400 mg/kg body weight the extract were employed to reveal central peripheral analgesic, hypoglycemic antidiarrheal properties vivo. According tail immersion technique, both doses significantly rose time latent response for 90 minutes compared control mice group assessing analgesia. Acetic acid-induce...

X-ray radiation damage propagation is explored for hydrated starch granules in order to reduce the step resolution in raster-microdiffraction experiments to the nanometre range. Radiation damage was induced by synchrotron radiation microbeams of 5, 1 and 0.3 µm size with ∼0.1 nm wavelength in B-type potato, Canna edulis and Phajus grandifolius starch granules. A total loss of crystallinity of g...

Viscosity reduction and the effect of cell-wall degrading enzymes (CWDEs) were investigated using Canna edulis Ker. for bioethanol fermentation. The fermentation mash treated with CWDEs was much thinner (2.12 Pas) than the control mash (8.42 Pas), the fermentation efficiency was increased from 90.46% to 96.11%. HPLC analysis revealed that after treated with CWDEs, glucose and total sugar were i...