Category
page 1German agriculturalists
Margarete von Wrangell
Baltic German agricultural chemist (1877-1932)
Karl Nikolas Fraas
German botanist and university professor (1810-1875)
Otto Appel
German agriculturalist (1867-1952)
Heinrich Wilhelm Pabst
German agronomist and secretary (1798–1868)
Wilhelm Detmer
German botanist (1850-1930)
Franz Goeschke
German horticulturalist (1844-1912)
Johann Friedrich Mayer
German pastor and agricultural reformer