Dergiler / Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering / 1980 / Cilt: 26
Detennination of the Pyrethrin Content of the Chry- santhemum cinerariaefolium (Ccmpositae) Cultivated in the Central Anatolia
- Dergi
- Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering
- Sayı
- 1980 · Cilt: 26
- Sayfa
- 1–1
- DOI
- —
Abstract
Chrysanthemum cinerariaefolium seeds from Kenya were cultivated in the Central Anatolia. The pyrethrins were extracted by chloroform from the flower heads of the se- cond and third years products. The insectiside contents were determined by gas chroma- tography