Soil food : 1372 ways to add fertility to your soil /

Talks on manures : a series of familiar and practical talks between the author and the deacon, the doctor, and other neighbors, on the whole subject of manures and fertilizers /
by: Harris, Joseph, 1828-1892
Published: (1885)

Fertilizers and manures /
by: Simpson, Ken, 1921-
Published: (1986)

Improving your garden through soil management.
by: Downey, Earl F.
Published: (1955)

Soil fertility and fertilizers /
by: Tisdale, Samuel L.
Published: (1956)

Fertilizers and soil fertility /
by: Jones, Ulysses S.
Published: (1979)

Soil fertility, and fertilizers /
by: Tisdale, Samuel L.
Published: (1966)

Soil fertility and fertilizers /
by: Tisdale, Samuel L.
Published: (1975)

Fertilisers and manures /
by: Hall, A. Daniel, (Alfred Daniel), Sir, 1864-1942
Published: (1929)

Soils, crops, and fertilizer use : what, how, and why guide /
by: Leonard, David K., 1941-
Published: (1980)

Chemicals, humus, and the soil ; a simple presentation of contemporary knowledge and opinions about fertilizers, manures, and soil fertility.
by: Hopkins, Donald Percy, 1909-
Published: (1948)

Nutrient use in crop production /
Published: (1998)

Alleviating soil fertility constraints to increased crop production in West Africa /
Published: (1991)

Effect of plowing under legumes and applications of nitrogen on yields of cotton and corn /
by: Reynolds, E. B. (Elbert Brunner), 1890-
Published: (1952)

Soil fertility management for sustainable agriculture /
by: Prasad, Rajendra, 1936-
Published: (1997)

Fertilizer and plant nutrition guide /
Published: (1984)

Soils and fertilizers for greenhouse and garden /
by: Laurie, Alex, 1892-1982, et al.
Published: (1946)

Soils and fertilizers for greenhouse and garden /
by: Laurie, Alex, 1892-1982
Published: (1948)

Western fertilizer handbook /
Published: (1995)

Western fertilizer handbook /
Published: (1990)

Western fertilizer handbook /
Published: (1985)

Managing soil fertility in the tropics : a resource guide for participatory learning and action research /
Published: (2000)

Crop production levels and fertilizer use.
Published: (1981)

Fertilizer use by crop.
Published: (2006)

Legume green manures : dry season survival and the effect on succeeding maize crops /
Published: (1992)

A student's book on soils and manures /
by: Russell, Edward J. (Edward John), 1872-1965
Published: (1915)

Fertilizer guide for food grains in the tropics and subtropics /
by: Geus, J. G. de
Published: (1970)

Excessive manuring and its effects on the nitrogen and phosphorus concentrations in soil, ground- and surface water of the North-West Veluwe (The Netherlands) /
Published: (1986)

Environmental impact of fertilizer on soil and water /
Published: (2004)

Farming with green manures on Plumgrove Farm /
by: Harlan, Caleb, 1814-1902
Published: (1888)

Annual soil fertility report /

Growth of legumes on forest soils fertilized at low rates /
by: Jorgensen, Jacques R.
Published: (1978)

Crop production levels and fertilizer use /
by: Williams, Moyle Strayhorn, 1921-
Published: (1962)

Soil fertility and fertilizers /
by: Halligan, James Edward, 1879-
Published: (1912)

Manures : a prize essay /
by: Dana, Samuel L. (Samuel Luther), 1795-1868
Published: (1844)

Soil fertility and crop production /
Published: (2002)

Fertilizing Texas pastures /
by: Thorton, M. K., et al.
Published: (1947)