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

by Christensen, Paul D. (Paul Driggs), 1915-
Published 1953

Pecos Valley cotton strain tests, 1952 /

by Stith, Lee S.
Published 1953

El Paso Valley cotton variety test, 1952 /

by Stith, Lee S.
Published 1953

American-Egyptian cotton variety tests, El Paso Valley Experiment Station, 1951-52 /

by Stith, Lee S.
Published 1953

Yield of Acala cotton as affected by tillage, 1953 /

by Christensen, Paul D. (Paul Driggs), 1915-
Published 1954

Cotton yields in the El Paso Valley as influenced by applications of ammonium nitrate and superphosphate /

by Christensen, Paul D. (Paul Driggs), 1915-
Published 1951

Cotton yields at Pecos in 1950 as influenced by applications of ammonium nitrate, superphosphate and muriate of potash /

by Christensen, Paul D. (Paul Driggs), 1915-
Published 1951

El Paso Valley cotton variety test, 1950 /

by Stith, Lee S.
Published 1951

American-Egyptian cotton variety tests at the El Paso Valley Experiment Station, 1949-50 /

by Stith, Lee S.
Published 1951

Cotton yields in El Paso Valley as influenced by time of application of ammonium nitrate and superphosphate, 1952 /

by Christensen, Paul D. (Paul Driggs), 1915-
Published 1953

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 the Dell City area as influenced by applications of ammonium nitrate and superphosphate /

by Christensen, Paul D. (Paul Driggs), 1915-
Published 1953

Tomato variety trials in the El Paso Valley, 1950 /

by Bryant, Myron D.
Published 1951

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-, Lyerly, P. J. (Paul J.)
Published 1954