Sökning: "Annika Hjerdin Panagopoulos"
Hittade 1 avhandling innehållade orden Annika Hjerdin Panagopoulos.
Sammanfattning : Around 1750 a German chemist discovered it to be possible to extract sugar crystals from beet juice. Since then, breeding and improved agricultural practices have increased the concentration of sucrose per root from around 4% to around 18%. LÄS MER