Donald G. Fletcher

Identifiers

Open LibraryOL7295632A

Top Subjects

Barberries (2)
United States (2)
Cereal rusts (1)
Rust diseases (1)
Control (1)
Grain (1)
Diseases and pests (1)

Books by Donald G. Fletcher

Total count: 2

Barberry Eradication in 1929summarized results covering the period, 1918-1929

1930-01-01
A dangerous neighbor for wheat, oats, barley, and rye

U.S. Dept. of Agriculture, Bureau of Plant Industry1931-01-01