Add to ORKGExtension circular 1802 Revised 1948. This is a revised version of Stem Rust on Wheat, Oats, Barley, and Rye. It tells about effective aids in rust control
The summer of 1916 will live in the memories of the people of Western Canada and the U.S.A. as one o...
Part I: Since the inception of the barberry eradication campaign in 1918 in Nebraska, the question h...
The summer of 1916 will live in the memories of the people of Western Canada and the U.S.A. as one o...
Extension circular 1802. This circular is about reduction of black stem rust on wheat, oats, barley,...
Explanation on wheat varieties most resistant to wheat rot, including: vicland, boone, tama, marion,...
Extension circular 128 revised discusses barberry eradication and reducing stem-rust losses
Rather than to rely on the efforts of historians of the future, this paper will record the devastati...
During the season of 1916 the cereal crop of the middle west suffered another severe epidemic of bla...
Part I: Since the inception of the barberry eradication campaign in 1918 in Nebraska, the question h...
Rather than to rely on the efforts of historians of the future, this paper will record the devastati...
Due to rust damage in oats 1941-44 in North Dakota, new varieties of oats more resistant were being ...
Rather than to rely on the efforts of historians of the future, this paper will record the devastati...
Stem rust, Puccinia graminis tritici Eriks. and Henn., and leaf rust, Puccinia recondita Rob. Ex Des...
Crown rust is the most destructive disease of oats in Iowa. Losses during the 1930\u27s and early 40...
Crown rust is the most destructive disease of oats in Iowa. Losses during the 1930\u27s and early 40...
The summer of 1916 will live in the memories of the people of Western Canada and the U.S.A. as one o...
Part I: Since the inception of the barberry eradication campaign in 1918 in Nebraska, the question h...
The summer of 1916 will live in the memories of the people of Western Canada and the U.S.A. as one o...
Extension circular 1802. This circular is about reduction of black stem rust on wheat, oats, barley,...
Explanation on wheat varieties most resistant to wheat rot, including: vicland, boone, tama, marion,...
Extension circular 128 revised discusses barberry eradication and reducing stem-rust losses
Rather than to rely on the efforts of historians of the future, this paper will record the devastati...
During the season of 1916 the cereal crop of the middle west suffered another severe epidemic of bla...
Part I: Since the inception of the barberry eradication campaign in 1918 in Nebraska, the question h...
Rather than to rely on the efforts of historians of the future, this paper will record the devastati...
Due to rust damage in oats 1941-44 in North Dakota, new varieties of oats more resistant were being ...
Rather than to rely on the efforts of historians of the future, this paper will record the devastati...
Stem rust, Puccinia graminis tritici Eriks. and Henn., and leaf rust, Puccinia recondita Rob. Ex Des...
Crown rust is the most destructive disease of oats in Iowa. Losses during the 1930\u27s and early 40...
Crown rust is the most destructive disease of oats in Iowa. Losses during the 1930\u27s and early 40...
The summer of 1916 will live in the memories of the people of Western Canada and the U.S.A. as one o...
Part I: Since the inception of the barberry eradication campaign in 1918 in Nebraska, the question h...
The summer of 1916 will live in the memories of the people of Western Canada and the U.S.A. as one o...