The progressive farmer : a scientific trestise on agricultural chemistry, the geology of agriculture; on plants, animals, manures, and soils. Applied to agriculture /

Mode of access: Internet.

Manures and their uses : a handbook for farmers and students.

Mode of access: Internet.

Manures: their sources, composition, and application : specially written for the use of farmers, agricultural students, etc.

Mode of access: Internet.

Manures in Egypt and soil exhaustion /

Mode of access: Internet.

Agricultural text-book : embracing soils, manures, rotations of crops and live stock, adapted to the requirements of the syllabus of the Science and Art Department, South Kensington /

Includes index.

Cotton: its uses, varieties, fibre structure, cultivation, and preparation for the market and as an article of commerce also the manufacture of cotton seed oil, cotton seed meal and fertilizers.

Mode of access: Internet.

Thesaurus for SOYA : computerized bibliographic database on soybean utilization, processing, marketing nutrition, production, and history, 1100 B.C. to the 1980s /

Mode of access: Internet.

Manures : how to make and how to use them : a new practical treatise on the chemistry of manures and manure-making, written specially for the use of farmers, horticulturists and market gardeners /

Mode of access: Internet.

An essay on calcareous manures.

Mode of access: Internet.

The manures most advantageously applicable to the various sorts of soils : and the causes of their beneficial effect in each particular instance /

Goldsmiths'-Kress no. 18443.11.

Sources and available supplies of commercial fertilizers /

"December, 1940."

Frequencies of nodulation response alleles, Rj₂ and Rj₄, in soybean plant introduction and breeding lines /

Chiefly tables.

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.

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.