Agricultural analysis ; a handbook of methods excluding these for soils /

Agricultural qualitative and quantitative chemical analysis : After E. Wolff, Fresenius, Krocker, and others /
by: Caldwell, G. C. (George Chapman), 1834-1907
Published: (1869)

Practical agricultural chemistry. : A manual of qualitative and quantitative analysis for agricultural students /
by: Robertson, Frederick D. S.
Published: (1907)

Official methods of analysis of the Association of Official Analytical Chemists.
Published: (1970)

Analytical methods for agricultural contaminants /
Published: (2019)

Official methods of analysis of AOAC International.
Published: (1995)

Zeo-agriculture : use of natural zeolites in agriculture and aquaculture /
Published: (1984)

Micronutrients in agriculture ; proceedings of a symposium held at Muscle Shoals, Alabama, April 20-22, 1971 /
Published: (1972)

Agrikulturchemische Untersuchungsmethoden fur Dunge- und Futtermittel, Boden und Milch.
by: Nehring, K. (Kurt)
Published: (1960)

Anleitung zum quantitativen agrikulturchemischen Praktikum /
by: Wiegner, Georg, 1883-
Published: (1938)

Die agrikulturchemischen übungen an Landwirtschaftsschulen : zum Gebrauch bei den praktischen Arbeiten der Schüler im Laboratorium /
Published: (1906)

The use of sulphur containing products in agriculture : proceedings of the symposium, Seville 17-18 May, 1978.
Published: (1978)

Saponins used in food and agriculture /
Published: (1996)

ZINC IN PLANTS : current knowledge and recent advances.
Published: (2025)

Silicon in agriculture /
Published: (2001)

Experimental agriculture ; being the results of past, and suggestions for future experiments in scientific and practical agriculture /
by: Johnston, Jas. F. W. (James Finlay Weir), 1796-1855
Published: (1849)

Sulfur in agriculture /
Published: (1986)

Molybdenum in agriculture /
Published: (1997)

Silicon in agriculture /
Published: (2001)

Sulfur in agriculture /
Published: (1986)

Sulfur in Agriculture.
Published: (1986)

Nitrogen in agricultural systems /
Published: (2008)

Potassium in agriculture /
Published: (1985)

Potassium in agriculture /
Published: (1985)

Sulphur research and agricultural production in India /
by: Tandon, H. L. S. (Hari Lal Singh), 1943-
Published: (1991)

Micronutrients in agriculture /
Published: (1991)

Micronutrients in agriculture /
Published: (1991)

Nitrogen in agricultural systems /
Published: (2008)

Selenium in agriculture and the environment : proceedings of a symposium /
Published: (1989)

Selenium in agriculture and the environment : proceedings of a symposium /
Published: (1989)

Management of biological nitrogen fixation for the development of more productive and sustainable agricultural systems : extended versions of papers presented at the Symposium on Biological Nitrogen Fixation for Sustainable Agriculture at the 15th Congress of Soil Science, Acapulco, Mexico, 1994 /
Published: (1995)

Phosphorus requirements for sustainable agriculture in Asia and Oceania : proceedings of a symposium, 6-10 March 1989 /
Published: (1990)

Soil, fertilizer, and plant silicon research in Japan /
by: Ma, Jian Feng
Published: (2002)

Phosphorus: Agriculture and the Environment.
Published: (2005)

Nitrogen in Agricultural Systems.
Published: (2008)

Selenium in Agriculture and the Environment.
Published: (1989)

Tests of agrochemicals and cultivars /
Published: (1980)