Cotton fertilizer tests in the El Paso Area, 1943-51 /

Cotton yields at Pecos as influenced by time of application of ammonium nitrate and superphosphate /
by: Christensen, Paul D. (Paul Driggs), 1915-
Published: (1953)

Cotton yields in El Paso Valley as influenced by time of application of ammonium nitrate and superphosphate, 1953 /
by: Christensen, Paul D. (Paul Driggs), 1915-, et al.
Published: (1954)

El Paso Valley cotton variety test, 1952 /
by: Stith, Lee S.
Published: (1953)

El Paso Valley cotton variety test, 1950 /
by: Stith, Lee S.
Published: (1951)

Effect of spacing and fertilizer on boll production and cotton yield on Houston black clay at Temple /
by: Hervey, R. J.
Published: (1951)

American-Egyptian cotton variety tests, El Paso Valley Experiment Station, 1951-52 /
by: Stith, Lee S.
Published: (1953)

Cotton report for the Blackland Experiment Station, 1952 /
by: Cook, Elton D.
Published: (1953)

American-Egyptian cotton variety tests at the El Paso Valley Experiment Station, 1949-50 /
by: Stith, Lee S.
Published: (1951)

Cotton yields in the El Paso Valley in 1951 as influenced by applications of ammonium nitrate and superphosphate /
by: Christensen, Paul D. (Paul Driggs), 1915-
Published: (1952)

Yield of Acala cotton as affected by tillage, 1953 /
by: Christensen, Paul D. (Paul Driggs), 1915-
Published: (1954)

Pecos Valley cotton strain tests, 1952 /
by: Stith, Lee S.
Published: (1953)

Cotton variety tests at Lubbock, 1947-49 /
Published: (1950)

Denton cotton variety tests, 1948-52 /
by: Baltensperger, A. A. (Arden A.)
Published: (1952)

Denton cotton variety tests, 1946-50 /
by: Gardenhire, J. H.
Published: (1951)

Cotton variety test in the Wichita Valley, 1949 /
by: Brooks, L. E. (Lester E.)
Published: (1950)

Cotton variety test, Big Spring Field Station, 1948-50 /
by: Keating, F. E. (Fred Earl), 1892-
Published: (1951)

Cotton variety tests in the Lower Rio Grande Valley, 1951 /
by: Hubbard, Jack Lee
Published: (1951)

Experiments with cotton at College Station /
by: Pittuck, B. C.
Published: (1899)

Cotton variety experiments : Substation no. 3, Angleton, Texas /
by: Reynolds, E. B. (Elbert Brunner), 1890-
Published: (1921)

Cotton variety experiments, 1912-1920 : substation no. 7, Spur /
by: Freeman, George Fouche, 1876-
Published: (1922)

Fertilizer experiments with cotton /
Published: (1932)

Cotton variety experiments at the main station 1912 to 1922 /
by: Stroman, G. N. (Govan Napoleon), 1895-
Published: (1924)

Cotton defoliation tests at Lubbock, 1951-52 /
by: Thaxton, E. L.
Published: (1953)

Cotton fertilizer tests in the El Paso Valley, 1949 /
by: Anderson, Olan E., et al.
Published: (1950)

Corn and cotton experiments for 1908 /
by: Welborn, W. C. (Wayne C.)
Published: (1909)

Yield of seed cotton at Pecos in 1951 as influenced by applications of ammonium nitrate and superphosphate /
by: Christensen, Paul D. (Paul Driggs), 1915-
Published: (1952)

Cotton defoliation tests near College Station, 1952 /
by: Hall, Wayne C.
Published: (1953)

Carrizo Springs cotton variety test, 1955-56 /
by: Schwartzbeck, Richard A.
Published: (1956)

Cotton fertilizer test in Zavala County, 1959 /
by: Buffington, Gordon A., et al.
Published: (1960)

Cotton variety tests in the El Paso Valley, 1943-48 /
Published: (1950)

Fertilizers for cotton near College Station /
by: Smith, J. C.
Published: (1950)

Effect of ammonium phosphates and other fertilizers on yield of cotton soils in the blackland region of Texas /
by: Fisher, Charles E. (Charles Emil), 1911-
Published: (1936)

Cotton fertilizer trials, High Plains of Texas, 1952 /
by: Box, John
Published: (1954)

The influence of spacing and fertilizer on plant size and shape, boll production and fiber yield of cotton grown on Houston black clay at Temple, 1951 /
by: Hervey, Ralph J.
Published: (1952)

Yield of Acala cotton in the Dell City area as influenced by applications of ammonium nitrate and superphosphate, 1953 /
by: Christensen, Paul D. (Paul Driggs), 1915-
Published: (1954)

Influence of source of nitrogen fertilizer on yields of acala cotton in the El Paso Valley, 1956 /
by: Longenecker, D. E. (Donald E.)
Published: (1957)