Potash, its production and place in crop nutrition.

Relation of the water-soluble potash, the replaceable and acid- soluble potash to the potash removed by crops in pot experiments /
by: Fraps, G. S. (George Stronach), 1876-
Published: (1929)

Potash in crop year ...

Potash review.

Potash and potassium fertilizers.
by: Noyes, Robert
Published: (1966)

Potash ; a review, estimate and forecast /
by: Turrentine, J. W. (John William), 1880-1966
Published: (1926)

Potassium research, review and trends : proceedings of the 11th congress of the International Potash Institute, 1978.
Published: (1979)

Potash.
Published: (1925)

The active potash of the soil and its relation to pot experiments /
by: Fraps, G. S. (George Stronach), 1876-
Published: (1912)

Developing potash deposits in the United States.
Published: (1929)

Potash investigations.
Published: (1924)

The potash industry ; analysis of recent developments in the economics of the potash industry, with particular reference to Carlsbad, New Mexico.
by: Kurrelmeyer, Louis Hayner
Published: (1951)

Alunite as a source of potash.
by: Waggaman, William Henry
Published: (1912)

Potash in North America /
by: Turrentine, J. W. (John William), 1880-1966
Published: (1943)

Domestic Potash Industry.
Published: (1919)

Experiments and observations on American potashes : with an easy method of determining their respective qualities /
by: Lewis, William, 1708-1781

Debrining of potash-clay waste slurries /
Published: (1982)

Potash--a global overview of evaporite-related potash resources, including spatial databases of deposits, occurrences, and permissive tracts /
by: Orris, G. J.
Published: (2014)

The extraction of potash from silicate rocks.
by: Ross, William Horace, 1875-1947
Published: (1912)

Le potassium dans les cultures et les sols tropicaux : compte rendu du 10e colloque de l'Institut international de la potasse organisé en décembre 1973 à Abidjan/République de Côte d'Ivoire = Potassium in tropical crops and soils : proceedings of the 10th colloquium of the International Potash Institute held in December 1973 in Abidjan/Republic of Ivory Coast.
Published: (1974)

The Canadian potash industry /
by: Litvack, B. M.
Published: (1973)

Potash from kelp /
by: Cameron, Frank K. (Frank Kenneth), 1869-1958
Published: (1915)

Alunite and kelp as potash fertilizers /
by: Skinner, J. J. (Joshua John), et al.
Published: (1913)

Location and extent of potash deposits.
Published: (1926)

Potash deposits in the United States.
Published: (1927)

The potash deposits of the sand hills region of Northwestern Nebraska.
by: Ziegler, Victor, 1886-

Availability to plants of potash in polyhalite /
by: Fraps, G. S. (George Stronach), 1876-
Published: (1932)

Recovery of brine from potash operation slime /
by: Jordan, C. E., et al.
Published: (1977)

Investigation of Potash Deposits : hearings before the United States Senate Committee on Agriculture and Forestry, Sixty-Eighth Congress, first session, on Apr. 4, 5, 1924.
Published: (1924)

Potash investigations.
Published: (1926)

Developing potash deposits in the United States.
Published: (1928)

Direct flotation of potash from carnallite /
by: Foot, D. G. (Donald G.)
Published: (1982)

Evaporation of potash brines /
by: Hicks, W. B. (William Brooks), 1882-
Published: (1916)

Investigation of potash industry.
Published: (1937)

Potash industry of U.S. and its possibilities for future production.
Published: (1919)

Mining of potash on the public domain.
Published: (1927)

Mining of potash on the public domain.
Published: (1926)