Fertilisation trials in Cameroon. - Report on the fertilization attempts carried out in Cameroon and Togo in 1911 and 1912 with funds from the Kali Propaganda Fund. Published by Reichskolonialamt, Berlin 1913 Add to clipboard BArch, R 1001/7891a File 1911-1913 Part of Federal Archives (Archivtektonik) In: Reichskolonialamt >> R 1001 Reichskolonialamt >> Landwirtschaft, Fischerei, Jagd und Forstwesen >> Landwirtschaft >> Allgemeines; BArch, R 1001 Reichskolonialamt