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The rise of publicly funded agricultural experimentation in Ohio, 1864-1882. Historian: Journal of History (pp. 543-560). (/isis/citation/CBB000077148/) unapi

Article Jas, Nathalie (1998)
La solubilité dans le réactif de Wagner: Histoire d'un fait scientifique et d'une norme dans le commerce des engrais (Allemagne, 1886-1914). Annales. Histoire, sciences sociales (pp. 887-913). (/isis/citation/CBB000082879/) unapi

Book History of soil science: International perspectives (1997). (/isis/citation/CBB000076393/) unapi

Article Finlay, Mark R. (1997)
The failure of chemurgy in the Depression-era South: The case of Jesse F. Jackson and the Central of Georgia Railroad. Georgia Historical Quarterly (pp. 78-102). (/isis/citation/CBB000073952/) unapi

Article Vernon, Keith (1997)
Science for the farmer? Agricultural research in England 1909-36. Twentieth-Century British History (pp. 310-333). (/isis/citation/CBB000076380/) unapi

Article Nelson, Philip J. (1997)
To hold the land: Soil eroison, agricultural scientists, and the development of conservation tillage techniques. Agricultural History (pp. 71-90). (/isis/citation/CBB000071688/) unapi

Article Barkels, C.C. (1997)
The beginnings of manuring in western Europe. Antiquity (pp. 442-445). (/isis/citation/CBB000073797/) unapi

Chapter Stilgoe, John R. (1997)
Plugging past reform: Small-scale farming innovation and big-scale farming research. In: Scientific authority and 20th-century America (p. 119). (/isis/citation/CBB000073191/) unapi

Article López Fernández, Carlos; Marset Campos, Pedro (1997)
La agricultura científica en la prensa murciana del siglo XIX a través de los autores autóctonos. Dynamis: Acta Hispanica ad Medicinae Scientiarumque Historiam Illustrandam (pp. 239-258). (/isis/citation/CBB000077974/) unapi

Article Harrington, Jerry (1996)
The Midwest Agricultural Chemical Association: A regional study of an industry on the the defensive. Agricultural History (pp. 415-438). (/isis/citation/CBB000071704/) unapi

Article Cotter, Joseph; Osborne, Michael A. (1996)
Agronomía Afranceada: The French contribution to Mexican agronomy, 1880-1940. Science Technology and Society (pp. 25-49). (/isis/citation/CBB000077454/) unapi

Article Goddard, Nicholas (1996)
“A mine of wealth?”: The Victorians and the agricultural value of sewage. Journal of Historical Geography (pp. 274-290). (/isis/citation/CBB000074252/) unapi

Chapter Schoor, Wim J. van der (1996)
De Indische bodem: Bodemkunde in de laatste eeuw van Nederlands-Indië. In: L'homme et la terre: Mens en aarde. Mensch und Erde. Actes du 13e Congrès Benelux d'Histoire des Sciences, Echternach (Luxembourg), 5-7 octobre 1995 (p. 231). (/isis/citation/CBB000079803/) unapi

Article Harrington, Jerry (1996)
The Midwest Agricultural Chemical Association: A regional study of an industry on the defensive. Agricultural History (pp. 415-438). (/isis/citation/CBB000070642/) unapi

Article Sunyer Martín, Pere (1996)
El debate sobre la fertilidad del suelo español, 1865-1900. Arbor: Ciencia, Pensamiento y Cultura (pp. 113-149). (/isis/citation/CBB000073418/) unapi

Article Munday, Pat (1995)
Sturm und Dung: Justus von Liebig and the chemistry of agriculture. Mitteilungen der Gesellschaft Deutscher Chemiker, Fachgruppe Geschichte der Chemie (pp. 3-15). (/isis/citation/CBB000040772/) unapi

Article Wright, David E. (1995)
Agricultural editors Wheeler McMillen and Clifford V. Gregory and the Farm Chemurgic Movement. Agricultural History (pp. 272-297). (/isis/citation/CBB000071722/) unapi

Book Zehetmair, Fritz Andreas (1995)
Carl Nikolaus Fraas (1810-1875): Ein bayerischer Agarwissenschaftler und Reformer der intensiven Landwirtschaft. (/isis/citation/CBB000035891/) unapi

Article Effland, Anne B.W. (1995)
“New riches from the soil”: The chemurgic ideas of Wheeler McMillen. Agricultural History (pp. 288-297). (/isis/citation/CBB000071717/) unapi

Article Vessuri, Hebe M.C. (1994)
Foreign scientists, the Rockefeller Foundation and the origins of agricultural science in Venezuela. Minerva: A Review of Science, Learning and Policy (pp. 267-296). (/isis/citation/CBB000053124/) unapi