Downloads
Abstract
By Irwin Horntein's method, Rotenone from plant have been separated and determinated. Acetone was used as the solvent for extracting rotenoid. The dilute extract from root has expressed a pesticide activity to diamond-back moth (Plutella xylostella). We have studied on determination concentration of extracts that pesticide activity is high for in vivo testing.
Issue: Vol 5 No 9 (2002)
Page No.: 37-42
Published: Sep 30, 2002
Section: Article
DOI: https://doi.org/10.32508/stdj.v5i9.3440
Download PDF = 609 times
Total = 609 times