C. O. Johnston

SEVENTH REVISION OF THE INTERNATIONAL REGISTER OF PHYSIOLOGIC RACES OF PUCCINIA RECONDITA F. SP. TRITICI.

C. O. Johnston, L. E. Browder · 1964 · 50 citations

Life Sciences, Biology, Plant Sciences +2

Differences in Plant Type and Reaction to Rust among Several Collections of <i>Panicum Virgatum</i> L.¹

Donald R. Cornelius, C. O. Johnston · Agronomy Journal · 1941 · 49 citations

Agriculture, Botany, Plant Sciences +11

Genetic Analysis for Leaf Rust Resistance in the Eight Differential Varieties of Wheat¹

Atef S. Soliman, E. G. Heyne, C. O. Johnston · Crop Science · 1964 · 31 citations

Agriculture, Genetics, Plant Sciences +16

Aegilops Cylindrica Host., a Wheat-Field Weed in Kansas

C. O. Johnston, John H. Parker · Transactions of the Kansas Academy of Science · 1929 · 22 citations

Agriculture, Plant Sciences, Weed Science +12

Studies on physiologic specialization in Puccinia triticina.

C. O. Johnston, E. B. Mains · 1932 · 21 citations

Life Sciences, Botany, Physiology +5