Science cultivating practice

["Agriculture" "Colonies" "History" "Agricultural science" "History of science" "Technology" "Agricultural History" "Technology & Industrial Arts" "Science/Mathematics" "History & Theory - General" "Agriculture - General" "Life Sciences - Botany" "Political Science : History & Theory - General" "Science : Life Sciences - Botany" "Social Science / Reference" "Technology / Agriculture & Animal Husbandry" "19th century" "20th century" "Netherlands" "Agriculture europe" "Netherlands colonies" "Agriculture history" "Agriculture study and teaching" "Agriculture research" "Netherlands social conditions"]