Pyrethrin I and II: Their estimation in pyrethrum (Chrysanthemum cinerariaefolium). II
- 1 July 1929
- journal article
- research article
- Published by Cambridge University Press (CUP) in The Journal of Agricultural Science
- Vol. 19 (3), 433-437
- https://doi.org/10.1017/s0021859600011692
Abstract
1. The acid method previously described has been used to evaluate samples of pyrethrum derived from both Swiss and Japanese seed, with equally successful results.2. A rapid method for the evaluation of pyrethrum by a determination of pyrethrin I is described.Keywords
This publication has 4 references indexed in Scilit:
- Pyrethrin I and II: Their insecticidal value and estimation in Pyrethrum (Chrysanthemum cinebariaefolium). IThe Journal of Agricultural Science, 1929
- ENGLISH‐GROWN PYRETHRUM AS AN INSECTICIDE. IAnnals of Applied Biology, 1928
- Insektentötende Stoffe I. Über Isolierung und Konstitution des wirksamen Teiles des dalmatinischen InsektenpulversHelvetica Chimica Acta, 1924
- Beiträge zur Chemie und Pharmakologie des InsektenpulversNaunyn-Schmiedebergs Archiv für experimentelle Pathologie und Pharmakologie, 1909