Sources and available supplies of commercial fertilizers /

"December, 1940."

Fertilizers and lime in the United States : resources, production, marketing and use.

"Issued May 1946."

Prewar world production and consumption of plant foods in fertilizers /

"April 1946."

Residual effects of fall- and spring-applied nitrogen fertilizers on crop yields in the southeastern United States /

Caption title.

Recherches sur les conductibilites electriques les densites et les chaleurs specifiques des solutions de chlorure de potassium et de potasse caustique.

Thesis (doctoral)--Universite de Geneve.

Commercial fertilizers [Reports]

Mode of access: Internet.

Commercial fertilizers, inspected and analyzed in the state of Georgia. Report of the state chemist and other information in regard to fertilizers.

Mode of access: Internet.

Emploi des permanganates de calcium et de potassium comme oxyda...

Thesis (doctoral)--

Phosphoric acid, phosphates and phosphatic fertilizers.

Includes bibliographies.

Liquid nitrogen fertilizers for direct application /

Bibliography: p. 40-46.