روشندل, حدیث

[ 1 ] - اثر برخی مشخصات خاک بر محتوای آلکالوئید تام غدد زیرزمینی گیاه علف کبکی

The tubers of Bongardia chrysogonum, belonging to to Podophyllaceae, are rich in alkaloids. In this study, total alkaloid content of the tubers of this plant in Naghadeh, Zanjan and Boukan were determined by spectrophotometeric method. In addition, the effects of soil characteristics such as total nitrogen, potassium, pH, soil texture and tubers nitrate levels on the plant total alkaloid conten...